JUMO 14597 safetyM TB/TW - Temperature Limiter and Temperature Monitor Operating Manual - Manual (Page 46)

12 Error messages 2014-06-12 44
12 Error messages
Error display (code) Cause Remedy
The total number of relay switching
operations has been reached. h Increase the total number of relay switching
operations
v Chapter 7.11 “C 120 Limit value for relay
switching operations”
h Acknowledge with the Reset key
v Chapter 7.12 “C 121 Count for relay switching
operations”
0002 Terminal temperature
is outside the -10 to 80°C range h Check the ambient temperature
h Acknowledge with the Reset key
If that does not help, send the instrument in
0003 Reference voltage
The measured value is above 999 or below
-999 and is thus outside the 3-digit display
range. - A/D converter error
h Acknowledge with the Reset key
If that does not help, send the instrument in
0004 Calibration constant The instrument must be returned to JUMO for repair.
h Send the instrument in
v Chapter 2.1 “Service addresses”
0005 Configuration data
Value cannot be displayed (too large or too
small)
0006 reserved -
0007 reserved -