JUMO safetyM TB/TW, Operating Instructions Manual

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11 Alarm messages
43
2011-12-31
11 Alarm messages
The following alarm messages can be shown in alternation with the temperature display:
Alarm display Cause Remedy
9999 flashes Gone above measured value
The measured value is too large, is
outside the range, or a probe has
broken.
h
Check probe and connecting cable for damage or
short-circuit
v
Chapter 4.2 “Connection diagram”
h
Check that the correct probe has been set or
connected
v
Chapter 7.1 “C111 Analog inputs”
Gone below measured value
The measured value is too small, is
outside the range, or a probe short-
circuit has occurred.