11 Error messages
95
11.2 Safety channel
Display Origin Cause/remedy
Terminal temperature Internal Terminal temperature outside the limits or probe faulty
Reference AD converter
Internal Deviation during the reference measurement of the AD converter/
Restart device / return device
Not calibrated
Internal Channel not calibrated
Configuration Internal Configuration data outside the value range.
h Acknowledgement is not possible until it is within the admissible range again.
CRC Test Calibr.
1
Internal Checksum error of the EEPROM calibration data.
Restart device / return device.
CRC Test Config.
1
Internal Checksum error of the EEPROM configuration data.
Restart device / return device.
CPU Register Internal A CPU registry error has occurred.
Restart device / return device
RAM defective
1
Internal A RAM error has occurred.
Restart device / return device.
ROM defective
1
Internal A ROM error has occurred.
Restart device / return device.
Program sequence
1
Internal A program sequence error has occurred.
Restart device / return device.
Watchdog
1
Internal A watchdog reset has occurred.
Restart device / return device.