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

Channel-specific error messages
Table 5-20 Channel-specific error messages to PROFIBUS standard
Error type Error text
00001 1 Short circuit
B D
00010 2 Undervol-
B D
tage
00011 3 Overvoltage Mains voltage too high
B D
00100 4 Overload
B D
00101 5 Tempera-
B D
ture rise
00110 6 Open circuit Wire break because, for example:
B D
00111 7 Upper limit
B D
violation
01000 8 Lower limit
B D
violation
01001 9 Error
B D
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
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
Main voltage failed or too low
Braking power too high
The output level is overloaded
The output level is overloaded and is too hot
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.
Internal module fault
Commissioning and Diagnostics
Action
Correct the pro-
cess wiring.
Correct
mains voltage
Correct
mains voltage
Increase ramp-
down time param-
eter on EM 148-FC
Correct the mod-
ule/actuator match.
Correct the mod-
ule/actuator match.
Correct the pro-
cess wiring
Correct the mod-
ule/actuator match.
Correct the mod-
ule/actuator match.
Exchange the fre-
quency converter
5-41