C1-R20-Fx BASE
All rights reserved on this manual. No part of this document can be copied or reproduced in any form without prior written authorisation. QEM does not insure or guarantee its contents and explicitly declines all liability related to the guarantee of its suitability for any purpose. The information in this document can be changed without notice. QEM shall not be held liable for any error or omission in this document. QEM® is a registered trademark.
1. Informations
Document: | MIMC1R20Fx BASE | |||
---|---|---|---|---|
Description: | Installation and maintenance manual | |||
Editor: | Riccardo Furlato | |||
Approver | Gabriele Bazzi | |||
Link: | http://www.qem.eu/doku/doku.php/en/strumenti/qmoveplus/c1r20/mimc1r20fx_base | |||
Language: | English | |||
Document release | Hardware release | Description | Note | Date |
01 | 01 | New manual | / | 27/02/2014 |
02 | 01 | New “BASE” version of this manual | / | 22/12/2014 |
03 | 01 | Correct numbering CANbus connector | / | 13/04/2015 |
04 | 01 | Added new section “General information of operation” | / | 13/01/2016 |
The controller has been designed for industral environments in conformity to EC directive 2004/108/CE.
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EN 61000-6-4: Electromagnetic compatibility - Generic standard on emission for industrial environments
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EN55011 Class A: Limits and measurement methods
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EN 61000-6-2: Electromagnetic compatibility - Generic standard on immunity for industrial environments
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EN 61000-4-2: Electromagnetic compatibility - Electrostatic discharge immunity
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EN 61000-4-3: Immunity to radiated, radio-frequency electromagnetic field
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EN 61000-4-4: Electrical fast transients
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EN 61000-4-5: Surge immunity
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EN 61000-4-6: Conducted disturbance induced by radio-frequency
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Moreover the product is conform to the following standards:
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EN 60529: Housing protection rating IP64
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EN 60068-2-1: Environmental testing: Cold
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EN 60068-2-2: Environmental testing: Dry heat
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EN 60068-2-14: Environmental testing: Change of temperature
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EN 60068-2-30: Environmental testing: Cyclic damp heat
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EN 60068-2-6: Environmental testing: Sinusoidal vibration
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EN 60068-2-27: Environmental testing: Shock vibration
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EN 60068-2-64: Environmental testing: Random vibration
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2. Description
The C1-R20-F is the compact instrument for panel mounting of the Qmove+ range.
2.1 Product identification
The Ordering Code provides the exact product features.
Make sure that the product characteristics meet your requirements.2.1.1 Product label
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a - Ordering Code
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b - Week made: indicates the week and year of manufacture
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c - Part number: unique code that identifies an ordering code
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d - Serial number: product serial number, different for individual product
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e - Hardware release: version of hardware release
2.1.2 Ordering code
Model Features C1 - R20 - FA - 10 10 = Firmware version (00 = not installed) F = Technology level
A = Hardware versionR = Rear panel mounting instrument;
2 = Dimensions (150x155mm)
0 = Firmware-hardware correspondenceC1 = “Motion” Qmove family 2.1.3 Hardware versions
These are hardware versions currently available:
Hardware versions A B C D E F G H I J K L W Y Z Base
cardUSER PORT (RS232-422-485) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 CAN PORT - - - 1 1 1 1 1 1 1 1 1 1 1 1 ETHERNET PORT - - - 1 1 1 1 1 1 - - 1 1 1 1 Standard digital inputs 16 16 16 16 16 16 16 16 16 16 16 16 - 16 16 Rapid digital inputs (can be used as frequency meters in the “FREQ” device) - 2 2 - 2 2 2 2 - - 2 2 - 2 2 Bidirectional counters 200KHz ABZ (24V-PP, 5V-LD) - 2 2 - 2 2 2 2 - - 2 2 - 2 2 Protected digital outputs 16 16 16 16 16 16 16 16 16 16 16 16 - 16 16 Analog outputs 0-10V-12bit - - - - - - - - - - - - - - - Analog outputs +/-10V-16bit - - 2 - - 2 - 2 - - - 2 - 2 2 Software code of the card to declare as 1MD1F base card 1MD1F Expansion
cardStandard digital inputs - - - - - - 8 8 8 - - - - - 8 Analog inputs 12bit - - - - - - - - - - - - - - Analog inputs 16bit selectable(0-10V, 0-20mA, potentiometric, termocople, PT100) - - - - - - - - - - - 2 - - 2 Protected digital outputs - - - - - - 8 8 8 - - - - - 8 Relay digital outputs - - - - - - - - - - - - - - - Analog outputs 0-10V-12bit - - - - - - - - - - - - - - - Analog outputs +/-10V-16bit - - - - - - - - - - - - - - - AUX PORT (RS485) - - - - - - - - - - - - - - - Software code of the card to declare as expansion card - - - - - - - - - - 2.1.4 Expansion cards manuals
2.1.5 Firmware versions
Version Description 10 Fully programmable with PLC functions 20 Fully programmable with PLC and Motion control functions 30 Fully programmable with PLC, Motion control, Camming and Interpolation functions For more details about the firmware, consult Devices enabled in the controllers.
2.2 Product Configuration
2.2.1 Back terminal blocks
The C1-R20-F composed of a “base” card and an “expansion” card.
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a = Base card
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b = Expansion card
3. Technical features
3.1 General Features
Weight (maximum hardware configuration) 500g Material box Sheet metal System leds 4 User leds 4 System keys 3 Operating temperature 0 ÷ 50°C Relative humidity 90% condensate free Altitude 0 - 2000m s.l.m. Transport and storage temperature -25 ÷ +70 °C Front panel protection IP20 3.2 CPU (F level technology)
RISC microprocessor (32 bit) Work frequency 200MHz RAM 8MB Flash 8MB 3.3 Dimensions
Lengths in mm 3.4 Drilling template
4. Base card wiring
4.1 Power supply
The cabling must be carried out by specialist personnel and fitted with suitable anti-static precautions.
Before handling the controller, disconnect the power and all parts connected to it.
To guarantee compliance with EC regulations, the power supply must have a galvanic isolation of at least 1500Vac.Power supply 24 Vdc Voltage range 22 - 27 Vdc Max. absorption 30W CN1 Terminal Symbol Description 1 L1/+ DC power positive 2 GROUND Gnd-PE (signals) 3 L2/- DC power 0V Connection examples for 24Vdc power supply
Use an isolated power unit with 24Vdc +/-5% output conform to EN60950-1. Use two separate power units: one for the control circuit and one for the power circuit For a single power unit, use two separate lines: one for the control and one for the power DO NOT use the same lines for the power circuit and the controller 4.2 Serial Port Connections
4.2.1 PROG PORT (USB mini-B)
4.2.2 USER PORT
Connector
CN8 Terminal RS232 RS422 RS485 Description 1A - - A Terminal A - RS485 2A - - B Terminal B - RS485 3A 0V 0V 0V USER PORT common 4A 0V 0V 0V USER PORT common 5A TX - - Terminal TX - RS232 6A Ground 1B - RX - Terminal RX - RS422 2B - RXN - Terminal RX N - RS422 3B - TX - Terminal TX - RS422 4B - TXN - Terminal TX N - RS422 5B RX - - Terminal RX - RS232 6B Ground Setting USER PORT electric standard
4.2.3 CANbus PORT
Connector
CN2 Terminal Symbol Description 1 CAN H CAN H terminal 2 CAN L CAN L terminal 3 0V CAN common Termination resistances setup
Jumper
nameSetting Function JP1 JP2
JP1 INSERTED CAN Termination activated JP2 4.2.4 ETHERNET port
ETHERNET PORT Description Connector RJ45.
LED:
* LINK: green led = cable connected (led on signals the cable is connected to both ends)
* DATA: yellow led = data transmission (flashing led signals data transmission)4.2.5 MMC/SD
Memory card slot (marked by an arrow)
4.3 Ingressi digitali
4.3.1 16 PNP digital inputs
CN6 Terminal Symbol Description Addres 1 0V Common for digital inputs 2 I1 Input I1 2.INP01 3 I2 Input I2 2.INP02 4 I3 Input I3 2.INP03 5 I4 Input I4 2.INP04 6 I5 Input I5 2.INP05 7 I6 Input I6 2.INP06 8 I7 Input I7 2.INP07 9 I8 Input I8 2.INP08 .
CN5 Terminal Symbol Description Address 1 0V Common for digital inputs 2 I9 Input I9 2.INP09 3 I10 Input I10 2.INP10 4 I11 Input I11 2.INP11 5 I12 Input I12 2.INP12 6 I13 Input I13 2.INP13 7 I14 Input I14 2.INP14 8 I15 Input I15 2.INP15 9 I16 Input I16 2.INP16 4.3.2 2 bidirectional counters 200KHz
The electrical characteristics are given in paragraph Electrical features.
The wiring examples are given in paragraph Connection examples.
CN9 Terminal Symbol Description Address 1A Uscita +24V dc1) 2A PHA1 Phase A Count 1
PNP Push-Pull2)2.INP17 2.CNT01 3A PHB1 Phase B 2.INP18 4A Z1 Z 1.INT01 5A 0V Common for count inputs 6A 0V 7A 0V 1B +24Vdc out3) 2B PHA1+ + PHA Count 1
Line Driver2.INP17 2.CNT01 3B PHB1+ + PHB 2.INP18 4B Z1+ + Z 1.INT01 5B PHA1- - PHA 6B PHB1- - PHB 7B Z1- - Z
2) PNP/Push-Pull type count input configuration:
Terminal 5B: connect to terminal 5A
Terminal 6B: connect to terminal 6A
Terminal 7B: connect to terminal 7ACN10 Terminal Symbol Description Address 1A Uscita +24V dc1) 2A PHA2 Phase A Count 2
PNP Push-Pull2)2.INP19 2.CNT02 3A PHB2 Phase B 2.INP20 4A Z2 Z 1.INT02 5A 0V Common for count inputs 6A 0V 7A 0V 1B +24Vdc out3) 2B PHA2+ + PHA Count 2
Line Driver2.INP19 2.CNT02 3B PHB2+ + PHB 2.INP20 4B Z2+ + Z 1.INT02 5B PHA2- - PHA 6B PHB2- - PHB 7B Z2- - Z
2) PNP/Push-Pull type count input configuration:
Terminal 5B: connect to terminal 5A
Terminal 6B: connect to terminal 6A
Terminal 7B: connect to terminal 7A4.4 Digital outputs
4.4.1 16 protected digital ouitputs
CN7 Terminal Simbol Description Address 1 V+ Output power input (12÷28V dc) 2 O1 Digital output 1 02.OUT01 3 O2 Digital output 2 02.OUT02 4 O3 Digital output 3 02.OUT03 5 O4 Digital output 4 02.OUT04 6 O5 Digital output 5 02.OUT05 7 O6 Digital output 6 02.OUT06 8 O7 Digital output 7 02.OUT07 9 O8 Digital output 8 02.OUT08 10 V- Output power input (0V dc) .
CN4 Terminal Simbol Description Address 1 V+ Output power input (12÷28V dc) 2 O9 Digital output 9 02.OUT09 3 O10 Digital output 10 02.OUT10 4 O11 Digital output 11 02.OUT11 5 O12 Digital output 12 02.OUT12 6 O13 Digital output 13 02.OUT13 7 O14 Digital output 14 02.OUT14 8 O15 Digital output 15 02.OUT15 9 O16 Digital output 16 02.OUT16 10 V- Output power input (0V dc) 4.5 Analog outputs
4.5.1 2 analog outputs +/-10V, 16bit
CN3 Terminal Symbol Description Address 1 GAO Common for analog outputs 2 AO1 Analog output 1 2.AN01 3 AO2 Analog output 2 2.AN02 4 GAO Common for analog outputs 5. Connection examples
5.1 CANbus
On the first (1) and on the last (3) device of the series chain, must be inserted the terminating resistors.
The shield of the cables must be connected to ground through the appropriate fastons on the metal casing.To activate the internal termination resistance see “CAN terminating resistances section” 5.2 Digital inputs
5.3 Line Driver counter inputs
5.4 PNP / Push Pull counter inputs
5.5 Protected digital outputs
5.6 Analog outputs
6. Electrical features
The electrical features of the hardware are given below. Maximum and minimum frequency values and actual acquisition times, can still depend on any additional software filters, see for example the system “QMOVE:sys004” variable on the section “QMOVE:sys004” on the section System variables.
6.1 PROG PORT (USB mini-B)
The USB mini-B connector does not support USB electrical standards, it can only be used with an interface IQ009 or IQ013. It is used for the transfer and debugging of the application program in the CPU.
Electrical standard TTL (Use serial interface IQ009 or IQ013) Communication speed Min. 9.6 Kbaud - max 115200 Kbaud
settable by dip1 and 2 of the switch SW1Insulation None .
Connection between Qmove+ e PC using the accessory IQ009 .
Connection between Qmove+ and a device fitted with a RS232 serial port (e.g. a MODEM), using the interface IQ013 6.2 RS232
Communication speed 4800, 9600, 19200, 38400, 57600, 115200 baud Communication mode Full duplex Operating mode Referred to 0V Max. number of devices connected on the line 1 Max. cable length 15 m Input impedence > 3 Kohm Short-circuit current limit 7 mA 6.3 RS422
Communication speed 4800, 9600, 19200, 38400, 57600, 115200 baud Communication mode Full duplex Operating mode Differential Max. number of devices connected on the line 1 Max. cable length 1200 m Input impedence > 12 Kohm Short-circuit current limit 35 mA 6.4 RS485
To activate the internal termination resistance see paragraph Setup of USER PORT electric standard, Setup of AUX1 PORT electric standard or Setup of AUX2 PORT polarization and termination resistances .
Communication speed 4800 baud (only if used with SERCOM and/or MODBUS device),
9600 baud, 19200 baud, 38400 baud, 57600 baudCommunication mode Half duplex Operating mode Differential Max. number of devices connected on the line 32 Max. cable length 1200 m Input impedence > 12 Kohm Short-circuit current limit 35 mA 6.5 CAN BUS
To activate the internal termination resistance see paragraph Setup Termination resistances
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Communication speed 125, 250, 500, 1000 Kbit/s Max. number of Drivers/Receivers on the line 100 Max. cable lengths 500m @ 125Kbit/s, 250m @ 250Kbit/s, 100m @ 500Kbit/s, 25m @ 1000Kbit/s Input impedence >15Kohm Short-circuit current limit 45mA CAN BUS connection examples.
Caution:
Close DIP's JP1 and JP2 and insert the termination resistances (RL, RH) on the last device of the chain.6.6 ETHERNET
Ethernet Interface 10/100 Base T (IEEE 802.3) on RJ45 connector.
Connection between Qmove + and PC:
6.7 MMC/SD
Type of Memory Card to use MMC, SD and SDHC up to 8GB
For proper operation it is necessary that the device conforms to the standards set by “SD Association” (www.sdcard.org) or “Multi Media Card Association” (www.mmca.org)..
To use the Memory Cards they must first be formatted with FAT16 or FAT32 file system. 6.8 Standard digital inputs
Type of polarisation PNP Min. acquisition time (hardware) 3ms Isolation 1000Vrms Rated operating voltage 24Vdc Voltage of logic state 0 0-2 V Voltage of logic state 1 10.5 - 26.5 V Internal voltage drop 5V Input resistance (Ri) 2700Ω Sink current 2mA ÷ 8mA1)
1) CAUTION: If the device connected to the inputs needs a higher minimum current, inputs may not work properly.6.9 Bidirectrional counters 200KHz
The values given in the table refer to input signals A, B and Z.
The max. frequency given in the table refers to A and B phase signals with a DutyCycle = 50%
With count frequencies over 50KHz the use of Line-Driver type encoders is recommended.Type of polarisation PNP/PP Max frequency 200KHz Min. acquisition time 5µs Insulation 1000Vrms Rated operating voltage 24Vdc Voltage of logic status 0 0 - 2 V Voltage of logic status 1 10.5 - 26.5 V Internal voltage drop 1.2V Input resistance 3100Ω Line-Driver
Type of polarisation Line-Driver Max. frequency 200KHz Min. acquisition time 5µs Insulation 1000Vrms Rated operating voltage (PHx+ ? PHx-) 5Vdc Voltage of logic status 0 (PHx+ ? PHx-) 0-1.5 V Voltage of logic status 1 (PHx+ ? PHx-) 2-5 V Internal voltage drop 1.2V Input restistance 150Ω 6.10 Protected digital outputs
Switchable load Dc (PNP) Max. operating voltage 28V Insulation 1000VRMS Max. internal voltage drop 600mV Max internal resistance @ON 90mO Max. protection current 12A Max. operating current 500mA Max. current @OFF 5µA Max switching time from ON to OFF 270µs Max switching time from OFF to ON 250µs 6.11 Analog outputs
Type of connection Common mode Insulation 1000Vrms Voltage range (minimum no load) -9.8V - +9.8V Max. offset variation depending on temperature* +/- 5mV Resolution 16bit Max. current 1mA Output variation depending on load 100 µV/mA Output resistence 249Ω 7. Settings, procedures and signals
7.1 Settings, procedures and signals
SW1 Dip DIP settings Function 1 OFF OFF ON ON Select PROG PORT transmission speed 2 OFF ON OFF ON Baud-rate
38400Baud-rate
115200Baud-rate
19200Baud-rate
576003 OFF OFF ON ON Select USER PORT transmission speed 4 OFF ON OFF ON Baud-rate
38400Baud-rate
115200Baud-rate
19200Baud-rate
576005 CANbus baud-rate selector. See paragraph CANbus baud-rate selector 6 OFF ON Select PROG PORT functioning mode PROG PORT can also be used by SERCOM and MODBUS devices PROG PORT cannot be used by SERCOM and MODBUS devices 7 CANbus baud-rate selector. See paragraph CANbus baud-rate selector 8 OFF ON Select the USER PORT as PROG PORT1) PROG PORT normal PROG PORT on USER PORT connector
1) It is possible to use the USER PORT connector as PROG PORT with RS232 electric standard, doing this the mini-USB connector of the PROG PORT is disconnected (Setting USER PORT electric standard). For this function mode also set dip 6 of SW2 to OFF.7.2 CANbus baud-rate selector
7.3 Led
The system leds “pow, run, stop, err” are found on the front panel and on the rear of controllers with display and only on the top of controllers without display.
The user leds “L1, L2, L3 e L4” are found on the rear:
“System Leds” Signals
Leggend:
Led Colour Status Description pow Green Power on Only this led on, signals the CPU reset status run Green CPU in RUN status CPU in READY status stop Yellow With pow on, signals the STOP status of the CPU
With pow off, signals the BOOT status of the CPUerr Red With pow off, signals a hardware error. See paragraph Hardware Error codes
With pow blinking, the flash rate gives the type of error. See paragraph err led signalsErr led signals
N.
flashesError Description Recommended action 1 Bus error Bus configuration different to application software. Check the correspondence between the QMOVE application (BUS section of configuration unit) and the product configurations (cards mounted in BUS). 2 CheckSum Error Negative outcome on the integrity control of retentive variables . (see Reset Error Checksum) Restore the machine data from a backup (.DAT file) or cancel the error with in system functions and enter the values manually. 3 Index Out of Bound An array index is pointing on an inexistent element Open a unit editor in Qview development environment and use the “Edit→Go to PC” command to find the program line that is cause of the error. In general the index value has a value <1 or >array dimension. 4 Program Over Range The program selection index in the DATAGROUP has attempted to access an inexistent program. With the Qview development environment open the editor of a unit and user the “Edit→Go to PC” command to highlight the program line that has caused the error. In general the value used as index is lower than 1 or over the array dimension. 5 Step Over Range The step selection index in the DATAGROUP has attempted to access an inexistent step. With the Qview development environment open the editor of a unit and user the “Edit→Go to PC” command to highlight the program line that has caused the error. In general the value used as index is lower than 1 or over the array dimension. 6 Division By Zero The denominator of a division operation of the application program has a zero value. With the Qview development environment open the editor of a unit and user the “Edit→Go to PC” command to highlight the program line that has caused the error. 7 Syntax Error The application program has an invalid instruction This error may appear because the program counter has met the QCL END instruction. 8 Watch Dog Error A CAN module does not function correctly, or a specialist card has a hardware problem With the Qview development environment open the “Monitor→Bus” panel and the righthand column called “Watchdog Bus” indicates the card that caused the problem. 9 Stack Error The applciation program has used all permitted levels of calls to subroutines With the Qview software environment open the editor of a unit and use the “Edit→Go to PC” command to highlight the program line that caused the error. Analyse the unit execution flow, the call to subroutines nestings have a limit, over which this error is generated. Hardware error codes
During the startup sequence, if a malfunction of any peripheral is detected, the system blocks and the error is signaled by the flashing led err while the other system led's remain off.
The number of flashes indicates the type of error according to the following table :
Number of flashes Error 1 Display 2 FPGA 3 Media 4 Bootloader 5 FW 6 Bus 7 Signal not active 8 Signal not active 9 Exception .
Each of these signals indicates a serious error situation. The product must be sent to the QEM aftersales service. “User Led” signal
7.4 Keys
Name Description FUNC Press on startup of the controller to access the System functions BOOT Press on startup of the controller to set the CPU in Boot status and then access the firmware update functions RESET Reset CPU. the system is restarted restoring the initial conditions (after a startup ) 8. Operating Overview
8.1 Foreword
This chapter covers aspects and descriptions of the product functionalities that are often related to the firmware, which enable the functionalities that enable its operation as a QEM Qmove+ programmable system.
8.2 Organizing data and memories
To best understand the terms used in this chapter, it is important to know the organisation of data and memory in a QMOVE application. QMOVE applications are programs written in QCL language that, translated in binary code, are transferred onto QMOVE hardware and saved there. In the hardware, the microprocessor runs has a program called firmware that interprets the above binary code instructions and performs the operations associated to them.
A QCL application, in addition to the instructions, is also composed of variables that the QCL instructions act on.. Some of these variables are retentive, i.e. their values remain unaltered from shut-off to start up. The flow chart below illustrates the organisation of data in a QCL application transferred to the memory of any QMOVE hardware:
It can be noted that, the QMOVE hardware has several mass storage devices:
“Flash memory”, where the following is saved:
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QCL program: the series of QCL instructions translated into binary by the compiler.
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HMI program: the series of HMI screens translated into binary by the compiler. This program only exists when the QMOVE hardware has a display.
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Configuration data: the calibration and configuration data, the touch-screen calibration settings, the ethernet communication configuration data (IP address, etc…), etc.
“Non volatile memory”, which stores:
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Retentive variables: the group of variables that remains unaltered on a shut-off and startup (e.g. SYSTEM, ARRAYS, DATAGROUP, etc).
“Volatile memory”, which stores:
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Not retentive variables: the group of variables that is set to 0 at each startup (e.g. GLOBAL, ARRGBL, etc).
The volatile data memory is also used as dynamic memory. i.e. the memory used by the firmware for internal operations and active HMI screen management.
“Mass storage internal device” is managed by a standard filesystem and is useful to save information by the DATASTORE device (read - write binary or csv files with recipes, logs, variuous setups, etc).
It 'also used to store the backup of the application QMOVE and other service files.“Mass storage external device” is managed by a standard filesystem and is useful for loading the QMOVE application, data loading/saving, firmware update or to save informations by the DATASTORE device.
8.3 CPU states
The CPU has several operating statuses. The figure below shows the main status changes from the controller startup.
The main operating statuses are RESET, READY, RUN and STOP.
The CPU events that determine a transition from one status to another are mainly linked to commands being sent by the development environment: Run, Reset, Stop and Restart.
Application download is the development environment procedure that allows to transfer a QMOVE application to the CPU.The BOOT state can be used to access the firmware updating functions.
During the startup, after scanning the system led's, the controller performs a series of self-diagnostic operations. When any faults are detected or the operator has to be informed of any given situation, the self-doagnosis procedure is temporarily interrupted, signalling the event.
The fault signal is made by led's L1, L2 and a message is given on display (if present).System Messages
n. Led ON System Message (if display present) Description Type 1 L1 System Data WRITE ERROR
Indicates that a write error has occurred during the configuration data saving. B 2 L2 System Data IS RESTORED FROM DEFAULT
Indicates that the configuration data has been restores to the default settings. C 3 L1
L2System Data is updated
Please verify new dataIndicates that the configuration data has been converted into a new format. Check that the previous settings have been maintained. C 4 L3 Firmware is updated
old: 1K31F10 1.001
new: 1K31F10 1.002Indicates that a firmware update has been made. C When the condition detected allows to continue to the start stage (type C) and waits for the FUNC button or for the F1 key to be pressed to continue the boot procedure.
If not provided with a display, the controller waits 5 seconds before continuing with the startup stage, without waiting for a button to be pressed.
When the situation does not allow to continue the startup stage (tipo B), the controller, if provided with a display, shows the message
“PLEASE TURN OFF AND TURN ON THE SYSTEM”
and remains in this state until you turn off. If the controller is not provided with a display, the led err flashes continuously.The SYSTEM FUNCTIONS status can be used to access the SYSTEM FUNCTIONS, which are special procedures that allow the user to perform various operations. For more details see the System Functions chapter.
Led status pow
runStatus cause No application in memory. The condition that can put the CPU in this status RESET command. This condition can only pass onto a READY status by downloading the applicaiton, using the Qview6 development environment.
Led status pow
runStatus cause Application valid and waiting for execution. Conditions that can put the CPU in this status Application download. This condition can pass onto to the RUN or RESET statuses.
Led status pow
runStatus cause Application in execution. Condition that can put the CPU in this status RUN command. This condition can pass onto all other CPU statuses.
Led status pow
stop » runStatus cause Stop on application in execution. Condition that can put the CPU in this status A breakpoint has been encountered in the application code interpretation. This condition can pass onto all other CPU statuses.
8.4 System functions
IMPORTANT: The use of these procedures could represent a risk (e.g. deletion of application), therefore it is highly recommended that they are performed by qualified experts. The system functions are speficic procedures that allow the user to perform various operations, e.g. the configuration/calibration of peripherals, data and application save/restore on/from removable mass memory, deletion of the application and management of the mass memories.
All the system functions are listed below.
DEVICE indicates an external storage media. MMC / SD or USB for hardware that they have the port.System Functions
n. Led ON System Functions Description 1 L1 01 - Reset Error Checksum Reset checksum error.
NOTE: if the checksum error is present, the led L1 flashes.2 L2 02 - Copy all files DEVICE → NAND Copy all files from DEVICE to NAND Flash memory. 3 L1
L203 - Copy all files NAND → DEVICE Copy all files from NAND Flash memory to DEVICE. 4 L3 04 - Application delete Delete the application. 5 L1
L305 - Application upload from DEVICE Upload the application from DEVICE. 6 L2
L306 - System Settings Not implemented for this hardware 7 L1
L2
L307 - Downl. retentive data to DEVICE Save the retentive data on DEVICE. 8 L4 08 - Set NEW Password Not implemented for this hardware 9 L1
L409 - Remove all files from NAND Flash Cancel all files stored on the NAND Flash memory. 10 L2
L410 - Show NAND Flash files Not implemented for this hardware 11 L1
L2
L411 - Touch Calibration Not implemented for this hardware 12 L3
L412 - Set Ethernet communic. parameter Not implemented for this hardware 13 L1
L3
L413 - Backup to NAND Run the backup of the QCL application, data and HMI application on NAND memory. 14 L2
L3
L414 - Restore from NAND Run the restore of the QCL application, data and HMI application from NAND memory. 15 L1
L2
L3
L415 - Firmware Upgrade Run the firmware upgrade from DEVICE.
Available only in some hardware.Note: To exit system functions press the keep the FUNC button for at least two seconds.
8.4.1 Access to system functions
To access the System Functions, start up the controller with FUNC button pressed. The QMOVE application, if present, it not executed and the led L1 lights up.
Use FUNC button to scroll through the functions.
The selected function is indicated by the combination of L1-L2-L3-L4 leds lighted up.The “System Functions” table gives the list of system functions and related led combinations.
Press BOOT button for 2 seconds to execute the selected function.
The POW led starts flashing to indicate that the selected function is being executed.When the function ends the POW led stops flashing.
Press FUNC button to restart the controller. If the function does not complete properly the POW stops and the ERR starts flashing.
The number of flashes indicates the type of error as shown in the table System Function Error Messages.
When a system function ends with an error, the number of led flashes err indicates the type of error.
If there is a display, a message is given to describe the cause of the error.System Function Error Messages
Error/Number of ERR led flashes Message 1 Generic error
2 Open/Exist/Create file error
3 Read file error
4 Write file error
5 Out of Memory error
6 QMos Version error
7 Checksum Error
8 Symbols checksum No Match
9 Configuration / Symbols error
10 File format error
11 Format error
12 Device not present or unformatted
13 Application not present error
14 Touch calibration failure
15 File compression type not support
16 Target don't match project !
17 Fw version don't match project !
18 File copy error
19 File size error
20 Crypt operation error
21 Invalid Product Serial Number
22 Function is locked
23 Function not enabled
8.4.2 Description of the functions
The system runs an integrity control of retentive variables by the applicaiton of a CRC to the nonvolatile data memory. This detects any corruption and prevents the application from starting up, signalling the situation by flashing the led err as shown in Err led signals.
For the application to function again, a new download of the application must be performed with the development environment, or the “Reset Error Checksum” system function. These operations delete the error status and zero-setsall retentive variables.The procedure:
-
Check the error status and end the funciton if no error is present.
In microQMove products, the presence of the QCL application is also checked. -
Vengono azzerati i dati ritentivi e viene visualizzato il messaggio
“Clear power down data…”
fino al termine della procedura. -
Resets the retentive data and the message
“Clear power down data…”
until the end of the procedure. -
End of operation
This procedure copies all files in the root and “DS” directory of the external MMC/SD or USB card to the NAND internal mass storage.
The following table gives the sequence of operations and any possible errors:
Message Description Possible errors Check DEVICE presence
Checking for the presence of the external mass storage card
On DEVICE appears MMC or USB, depending on what is selectedDevice not present or unformatted
Mounting device…
Mounting the external mass storage card Device not present or unformatted
Searching files…
Searching for compatible files No Files Found
Copy <filename>….
Making a copy of the files indicating the name currently in copy This procedure copies all files contained in the root and “DS” directory of the NAND internal mass storage to the external MMC/SD or USB card memory.
The following table gives the sequence of operations and any possible errors:
Message Description Possible errors Check DEVICE presence
Checking for the presence of the external mass storage card
On DEVICE appears MMC or USB, depending on what is selectedDevice not present or unformatted
Mounting device…
Mounting external mass storage device Device not present or unformatted
Searching files…
Searching for compatible files No Files Found
Copy <filename>….
Copying the files indicating the name of the one currently in copy This deletes the application and empties the nonvolatible data memory, deleting the QCL program and, if present, deleting the HMI program.
The following table gives the sequence of operations performed and any possible errors:
Message Description Possible errors Reset retentive data
Empty nonvolatible data memory Write file error
Delete QCL application
Deletion of the QCL program Write file error
Delete HMI application
Delection of the HMI program (if display installed) Write file error
This loads an application from the external MMC/SD or USB mass memory card to the non volatile memory.
This allows to load all or one of the QCL program, HMI program and retentive data.
The external MMC/SD or USB mass memory card must contain at least one of the following files:
-
applic.bin for the compiled QCL program generated by the Qview development environment
-
applic.dat for the data file generated by the “Save Data…” procedure of the Qview development environment or by the Downl system function. for retentive data to DEVICE;
-
appqtp.bin for the compiled HMI program generated by the Qpaint development environment; it is generated by the special function “Download the project to File…”.
Message Description Possible errors Check DEVICE presence
Checking for the presence of the external mass storage card
On DEVICE appears MMC or USB, depending on what is selectedDevice not present or unformatted
Mounting device…
Mounting external mass storage card Device not present or unformatted
If the applic.bin is present:
Message Description Possible errors Upload QCL application
Uploading the QCL program Open/Exist/Create file error
Write file error
Read file error
Out of Memory Error
QMos Version Error
Checksum Error
Symbols checksum No Match
Configuration / Symbols ErrorIf the applic.bin file is not present, an application must already be loaded in the nonvolatile memory otherwise the “Application not present” message is given.
If the applic.dat file is present:
Message Description Possible errors Upload retentive data
Uploading retentive data to the nonvolatile data memory Open/Exist/Create file error
Write file error
Read file error
Out of Memory Error
QMos Version Error
Checksum Error
Symbols checksum No Match
Configuration / Symbols Error
QTP File format errorThe procedure performs the following steps:
-
Check the presence of the MMC/SD or USB card.
The“Check DEVICE presence”
message is given.
On DEVICE appears MMC or USB, depending on what is selected. -
Mounting MMC/SD or USB card.\\The “Mounting device…” message is given.
-
Uploading the QCL program (applic.bin), if contained in the removable mass storage device
The“Upload QCL application”
message is given. -
Uploading retentive data of the QCL program (applic.dat), if contained in the removable mass storage device
The“Upload retentive data”
message is given.
NOTE: if the applic.dat file is not found, the data in the system is maintained so long as the Symbol and Configuration checksums have not been varied. If they are varied all data will be set to zero. -
Uploading the HMI program (appqtp.bin), if contained in the removable mass storage device
The“Upload HMI application”
message is given. -
The file is closed and the operation ends.
This function creates a file on external mass storage (MMD/SD or USB) containing the retentive data values.
The file created is named “applic.dat” and is the same as the file obtained by the “Save Data…” procedure in the QView development environment. The function can only be performed if there is a valid QCL application in the controller.The procedure performs the following steps:
-
Check the presence of the MMC/SD or USB card.
The“Check DEVICE presence”
message is given.
On DEVICE appears MMC or USB, depending on what is selected. -
Mounting the MMC/SD or USB card.
The“Mounting device…”
message is given. -
Check the presence of the QCL program
The“Checking application presence…”
message is given. -
Check the validity of the retentive data
The“Checking retentive data…”
message is given. -
Open the applic.dat destination file on the external MMC/SD or USB card
The“Open destination file…”
message is given. -
Write the headers in the destination file
The“Write headers to destination file”
message is given. -
Write the retentive data in the destination file
The“Write data to destination file”
.
NOTE: the percentage progress of the operation is given during this step -
Close the file and end the operation
Delete all files contained on the internal NAND flash mass storage.
Unlike the “Format NAND Flash” function, this acts at a filesystem level aqnd can therefore be performed as many times as necessary.The procedure performs the following steps:
-
Calculation of the number of files contained in the internal mass storage.
-
The
“Searching files…”
message is given. -
If zero files are found, the
“No Files Found”
message is given and the function ends, otherwise the“Delete <filename>”
is given indicating the delection of every file found. -
Close the internal storage and end procedure
The backup procedure creates a copy of the QCL application in execution and a dump of the retentive data, as files saved in the NAND mass storage. The files created have the following names:
-
applic.qcy identifies the file containing the QCL application (CPU)
-
appdat.qcy identifies the file containing the retentive data of the QCL application
The procedure performs the following steps:
-
Check the presence of the QCL application.
-
Create and write in NAND the QCL application backup file: applic.qcy.
-
Check the presence and validity of retentive data of the QCL application.
-
Create and write in NAND the retentive data backup file of the QCL application: appdat.qcy.
-
Procedure end and system reboot.
The restore procedure allows to recover from the NAND mass storage, the saved backup files of the QCL application and an dump of the retentive data.
The procedure :
-
The NAND backup file of the QCL Application is read: applic.qcy.
-
The NAND backup file of the QCL Application retentive data is read : appdat.qcy.
-
Procedure end and system reboot.
The use of system functions Backup to NAND and Restore from NAND allows to save in backup and restore a QMOVE application.
The backup and restore operations use the NAND internal memory device. The backup procedure creates a file copy of the QCL program, the HMI program (if the controller has a Qem display) and an image of the ritentive data.
The files created:
-
applic.qcy containing the QCL program (QCL App)
-
appdat.qcy containing the ritentive data image (QCL Dat)
-
appqtp.qcy containing the HMI program (QTP App)
The files are encrypted and only the controller that generated them can run the Restore procedure so as to safeguard unauthorised data copies. The backup file copied to external memory such as MMC/SD or USB card can be carried out with the system function Copy all NAND files -> DEVICE. A directory named “QBK” is created in the MMC/SD or USB that contains the above files. In the same way backup files can be transferred to the controller using the system function Copy all files DEVICE -> NAND. In this case, the files in the MMC/SD or USB must always be contained in the directory “QBK”.
Backup/restore is an important function that can be used in the following cases:
-
to restore the QMOVE application to a known situation (the situation at the time of the backup), if data has been changed by an operator or if the machine data has been altered for any reason.
-
when testing a new application, a backup can be made of the original, stable version. If the new application being tested is not satisfactory, the restore command will recover the original version.
8.5 Information for programming
In this chapter are collected all the product information for programming.
8.5.1 Development suite
The product programming requires the Qview-6 environments to program the QCL code and if the product has a graphic display, also the QPaint-6 environment to design the screen graphics. Noth these softwares are available in the Qworkbench software package that can be downloaded as freeware from the Qem website (in “Support” section).
The contoller has 3 slots. The slots 4 to 32 can be declared and must be used to address recources installed in the Canopen modules.
To use the terminal in a product that has a display, you must declare under INTDEVICE the device MMIQ2.
INTDEVICE Hmi MMIQ2 2
To program with the QPaint-6 development environment it is important to select the correct target. To do so, in the environment select Project → Target Configuration then select the right controller according to the ordering code.
Example of a statement of the BUS to use on the BUS unit's configuration:
BUS 1 1R20F 10 2 1MD1F .
The firmware versione must coincide, and if available, the specialization card name to the 3 slot must be correct. See the dedicate section.
8.5.2 Memories used
This paragraph looks at how to measure an estimate of use of the product's memories. The non volatile memory is available to memorise the QCL program and has a capacity of 512KB.
The memory space occupied is equal to the size of the .BIN file generated by Qview. The percentage memory occupied can be viewed in the CPU panel of Qview under “Used CODE memory”, or this information can be obtained from the value of parameter “sizeapp” of the QMOS device.The non volatile data memory used to memorise retentive variables, has a capacity of 819KB.
The percentage memory occupied can be viewed in the CPU panel of Qview, under “Used RETENTIVE”, or this information can be obtained from the value of parameter “sizeret” of the QMOS device.The volatile data memory used to memorise non ritentive variables has a capacity that depends on various factors.
8.5.3 Communication ports
The PROG and USER serial ports implement the QEM proprietary communication protocol called BIN1.
The SERCOM and MODBUS devices can be used with all communication serial ports including PROG PORT. Use the following number settings during the device declaration to select the communication channel:
0 PROG PORT 1 USER PORT 2 AUX1 PORT 3 AUX2 PORT (if available for this hardware)
When the SERCOM and MODBUS devices use the PROG PORT or USER PORT, they address the channel only if the communication status of the device is open (st_opencom = 1). When the channel of the device is closed (st_opencom = 0) in the serial, the BIN1 protocol returns active. To force the BIN1 protocol on the PROG port (thereby preventing the SERCOM device from occupying the channel) active the SW1 dip 6.
When using the MODBUS RTU protocol on serial port AUX1 e AUX2 with RS485 electric configuration, remember that when the serial port is transmitting, the controller maintains the channel (DE) active for a longer time than the “MODBUS RTU” specification. To this must be consider a minimum time of 5 milliseconds after which it is possible to receive a new message. Also the SERCOM device, when it ends a transmission, has the same time the channel is active (DE).
The Ethernet communication port use the transport protocol TCP/IP, where the BIN1 protocol packets are encapsulated within TCP/IP data packets. There are two active connections identified by two communication ports can be freely set in the communication parameters of the Ethernet port. If the instrument is provided with a display, these values are displayed and modified using the system function 12 - Set Ethernet communic. parameter. Other ways to view and set these figures can be realized through special programs available within the development environment (QConfigurator-1 and QConfigurator-2).
The port set in “Port nr.1:” represents a communication channel equivalent to PROG PORT. The port set in “Port nr.2:” represents a channel equivalente to USER PORT. The ports 3 e 4 are not used.
The Ethernet port can also be used to establish a communication type Modbus TCP/IP with other networked devices. In this case the channel that identifies the Ethernet port can be set by entering the number 43.
mdbs MODBUS 2 43
The 3 channels of Ethernet communication port (two with BIN protocol and one MODBUS TCP/IP) can be active simultaneously.
8.5.4 Firmware message error
When downloading the Qmove application, the QView-6 development environment can give error messages that are not described in the development environment manual. These errors are special and the description string given by QView-6 is generated directly by the firmware.
The table below describes possible error messages generated by the firmware.
Firmware error messages
Possible error message Description Error: SYSTEM + ARRSYS + DATAGROUP + INTDEVICE size overflow by 234bytes.
Given when the retentive variables exceed the maximum limit. Error: serial port not avaliable in SERCOM or MODBUS device declaration.
Given when the wrong number is used during the device declaration to select the communication channel. Error: CANOPEN device required if you use more than 3 slots.
In the BUS definition more than 3 slots are being used and so the application requests the use of Canopen modules. To manage this, a CANOPEN device must be declared. Error: incorrect bus fault mode in CANOPEN declaration.
The CANOPEN device declaration indicates a fault mode (last value in the declaration) that is not supported. Error: incorrect canbus speed in CANOPEN declaration.
The CANOPEN device declaration indicates an invalid speed. Error: too much CANOPEN device declaration.
Only one CANOPEN device can be declared. Error: absol. encoder resource num in ABSCNT device declar. is not avail.
The ABSCNT device declaration indicates an inexistent resource. Error: COUNT in ABSCNT device declaration is not a simulated counter.
The counter address used in the ABSCNT device declaration cannot be a simulated type (e.g. 1.CNT01). QMos version error. Unsupported instructions set.
One or more statements in the project QCL are not supported by the firmware. Error: compression file type not support.
The compression of the compiled QCL program is not supported by the firmware. Error: too mutch slots in bus declarations.
They were declared under BUS more slots than those allowed by the hardware.
The development environment provides a series of ready-made variables that can be used by putting the word “QMOVE.” before the name. For example “QMOVE.is_suspend”, “QMOVE.sys001”, etc. This paragraph is designed to illustrate the 16 system variables called sys001-sys016, whose meaning depends on the firmware that is being used.
sys001
This is a read only variable that indicates the status of the FUNC (bit 0) and BOOT (bit 1) buttons. The following settings are possible:
0 = no button pressed.
1 = FUNC button pressed.
2 = BOOT button pressed.
3 = FUNC and BOOT buttons pressed.sys002
This variabile allows to read a dump of the SW1 dip-switches. The dump is acquired only after the controller is powered. The Bit 0 corresponds to dip 1 and so on.
NOTE: Some dips are not connected to the microprocessor and is therefore always read at logic level 0.
sys003
This variable allows the command of led's L1-L2-L3-L4. The bit 0 corresponds to L1, the bit1 to L2 and so on.
sys004
This variable allows toxet the anti-glitch filter on the phase signals in the two-way counters. The setting is expressed in KHz and refers to the signal frequency of one phase. The setting range is 30-220. The default setting is 220KHz. The variable can also be reread. The filter can be modified at any time.
sys005-16
Not used.
8.5.5 The devices
The device term identifies a category of software capable of supporting and monitoring activities, more or less complex, to solve the automation systems problems.
The list of implemented devices in the firmware depends from the firmware version.The firmware version 10 include following device:
Device name Minimum sampling
time (msec)Maximum sampling
time (msec)Execution time (%) ANINP 1 250 14,25 CALENDAR - - 0 CANOPEN 1 250 100 COUNTER3 1 250 5,94 DAC - - 0 DATASTORE 1 20 90,5 FREQ 1 250 4,75 MODBUS 1 250 32,07 QMOS - - 0 RECDATA 1 250 5,34 SERCOM 1 250 9,26 The firmware version 20 include also following device:
Device name Minimum sampling
time (msec)Maximum sampling
time (msec)Execution time (%) ANPOS2 1 250 8,31 EANPOS 1 250 55,94 HEAD2 1 250 23,75 OOPOS3 1 250 27,91 The firmware version 30 include also following device:
Device name Minimum sampling
time (msec)Maximum sampling
time (msec)Execution time (%) CAMMING3 1 250 55,94 INTERP 1 250 35,63 JOINT1) 1 250 95,01
1) The actual sampling time is double respects set8.5.5.1 Features of the device
This section describes the additional information of the devices. This information complement and complete the maintenance manual of the device available on the Qem site. These are the information related to the implementation of the devices in this product.
8.5.5.1.1 CANOPEN
If in the device declaration CANOPEN viene indicata la velocità zero allora essa diventa impostabile tramite dip di SW1.
The first slot of the target resources that reside within the Canopen is the 4.
The firmware capture the input interrupt while this is located in a Canopen module.
You can enter the 2 value in the Declaration of the device on the relative sector to the port. This setting makes it possible for the startup of the QCL DS402 drives through a request (QDO number 10). This function is essential in cases where there are driver without enable input and the power supply logical is in common with main power supply. If the main power supply is turn off, the drive ot communicating in CANOPEN because also the logic section are turned off.8.5.5.1.2 DATASTORE
The files used from the device DATASTORE are contain in the /DS folder. If this folder does not exist it is created automatically.
The DATASTORE device can can operate with MMC/SD or USB NAND memory inside the product (not removable). To define how your device used the parameter value priority (0=MMC/SD, 1=NAND, 2=USB). If your application needs to frequently access to the MMC/SD or USB device and do not require physical removal, you can use a particular priority parameter setting that avoids continually MOUNT UMOUNT devices. Before execute the UMOUNT command to set the “priority = -1”.A QCL code example to change device may be:
SUB SETMMC WAIT NOT data.st_busy IF data.st_mount data.priority = -1 data.UMOUNT WAIT NOT data.st_mount CALL CHECK_ERR_WRN ENDIF data.priority = 0 data.MOUNT WAIT data.st_mount ENDSUB SUB SETNAND WAIT NOT data.st_busy IF data.st_mount data.priority = -1 data.UMOUNT WAIT NOT data.st_mount CALL CHECK_ERR_WRN ENDIF data.priority = 1 data.MOUNT WAIT data.st_mount CALL CHECK_ERR_WRN ENDSUB
Check for the existence of a file on the external memory. Do you use the “filenum” set to the -1 value and use the OPENFILE command. If you set again the -1 value in “filenum” and use the OPENFILE command will search for the name of the next file, and so on. Whenever we will use a different -1 value with OPENFILE the search loop filenum will be closes. When the search is complete and there will be no more files, then the device will response to the OPENFILE command “filenum = -2”. The successful execution of the command will be indicated by flag st_busy = 0. If the file extension is not HEX or CSV file itself is ignored by the search. In the case that the file name is not compatible with those managed by DATASTORE (numbers from 0 to 9999999) then the “filenum” will remain set to -1 value and will report a warning.
The “disksize” and “diskfree” parameters are represented in KB.
8.5.5.1.3 RECDATA
The device can store 10000 step maximum.
8.5.5.1.4 QMOS
The “frwuvalue01” parameter contains the numeric value of the serial number of the product.
The “frwuvalue02” parameter contains the numeric value of the PN (Part Number).
The “frwuvalue03” parameter contains the numeric value of the hardware release.
The “frwuvalue04” parameter contains the numeric value of the VN (Vedi Nota).
The “frwuvalue05” parameter contains the numeric values of the QCL Level.8.5.5.1.5 FREQ
To define the input associated to the device FREQ use the appropriate numeric field on the device. The availability of frequency inputs must be verified with the hardware version of the product. To derive the relationship between numerical value and terminal pin use the information in the “address” column in the tables in the illustration of the terminal.
8.5.5.1.6 CAMMING3
The parameters in the fields sector (CodeQm, CodeQs…) are not ritentive. At power-up they take always value 0.
9. Available accessories
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- Last modified: 2019/08/29 17:01