JUMO exTHERM-DR, Operating Manual, Page: 80 / 100

13 Error messages
80
13 Error messages
These error messages are displayed one below the other.
Error display (Err) Origin Cause/remedy
Internal The set limit value for relay switching cycles has been reached
h
Increase limit value of the relay switching cycles
v
Chapter 9.8.1 "Grenze Schaltspiele"
Terminal temp. Internal The internal Pt100 is defective
1
, or the terminal temperature has fallen out-
side the admissible range (-10 to 80 °C). Acknowledgement is not possible
until it is within the valid range again.
Reference volt.
1
Internal The reference voltage is outside the valid range.
Acknowledgement is not possible until it is within the admissible range again.
Calibration const.
1
Internal A calibration constant is outside the valid range.
Acknowledgement is not possible until it is within the admissible range again.
Configuration Internal Configuration data outside the value range.
Acknowledgement is not possible until it is within the admissible range again.
Measured value Internal The measured value 1 is outside the valid range.
Acknowledgement is not possible until it is within the admissible range again.