Channel-Specific Error Messages To Profibus Standard - Siemens SIMATIC ET 200M Manual

Commissioning and Diagnostics
Channel-Specific Error Messages
Table 6-12 Channel-specific error messages to PROFIBUS standard
Error Type Error Text
00001 1 Short circuit
B D
00010 2 Undervoltage Supply voltage is below the tolerance range
B D
00011 3 Overvoltage
B D
00100 4 Overload
B D
00101 5 Temperature
B D
rise
00110 6 Open circuit
B D
00111 7 Upper limit
B D
violation
01000 8 Lower limit
B D
violation
01001 9 Error
B D
6-26
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Meaning
Short circuit because, for example:
S
Sensor wiring to P potential short-circuited
S
Sensor wiring to M potential short-circuited
S
Output wiring to P potential short-circuited
S
Output wiring to ground short-circuited
Supply voltage is above the tolerance range
The output level is overloaded
The output level is overloaded and is too hot
Wire break because, for example:
S
The signal line to a sensor is interrupted
S
The signal line from an actuator is interrupted
S
Power cable of the sensor interrupted
Value is above the overrange
Value is below the underrange
Error, for example, because:
S
Load voltage at the output
S
Sensor supply
S
Hardware error in the module
S
Contactor is welded or jammed
S
The switching element has reached the end of
its life
What to Do
Correct the
process wiring
Correct the power
supply
Correct the power
supply
Correct the
module/actuator
match
Correct the
module/actuator
match
Correct the
process wiring.
Correct the
module/actuator
match
Correct the
module/actuator
match
Replace the
module.
Distributed I/O Device ET 200M
EWA-4NEB780600602-06