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ifm
Programming Manual
ecomatmobile
CabinetController (CR0301) Runtime System V05
2016-04-21
System description
Hardware description
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If runtime system / application is running
3928
then the following tests are cyclically carried out:
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Triggering of the watchdog (100 ms)
Then continuous program check watchdog
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Continuous temperature check
In case of a fault: system flag ERROR_TEMPERATURE = TRUE
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Continuous voltage monitoring
In case of a fault: system flag ERROR_POWER = TRUE or ERROR_VBBR = TRUE
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Continuous CAN bus monitoring
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Continuous system data monitoring:
- program loaded
- operating mode RUN / STOP,
- runtime system loaded,
- node ID,
- baud rate of CAN and RS232.
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In the operating mode RUN:
Cyclical I/O diagnosis:
- short circuit,
- wire break,
- overload (current) of the inputs and outputs,
- cross fault (only for SafetyController).
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If the TEST pin is not active
3929
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Write protection for system data in FRAM ¹), e.g.:
• runtime system loaded,
• calibration data.
Implemented via hardware and software.
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Write protection for application program (in the flash memory)
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DEBUG mode
¹) FRAM indicates here all kinds of non-volatile and fast memories.
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One-time mechanisms
3930
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CRC monitoring during download or upload.
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It must be checked that the runtime system and the application are assigned to the same device.
Summary of Contents for Ecomat 100 Mobile CR0301
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