JUMO safetyM TB/TW, Operating Instructions Manual

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12 Error messages
2011-12-31
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 -