Endurance
®
Series
Users Manual, Rev. 2.0, Jun 2020
70
In productive data exchange between the I/O controller and the fieldbus PROFINET IO, one byte IOPS process
data qualifiers are available for each module providing information of the validity of the pyrometer module data
(good/ bad). In the event of an error occurs during operation, the problem-indicator in APDU-Status is set by the
communicator and a diagnostic alarm is additionally transmitted.
Table 9-6: Error Codes
Heater temperature over range
Heater temperature under range
Internal temperature over range
Internal temperature under range
Wide band detector failure
Narrow band detector failure
Attenuation for failsafe too high
Attenuation to activate relay too high
Two color temperature under range
Two color temperature over range
Wide band temperature under range
Wide band temperature over range
Narrow band temperature under range
Narrow band temperature over range