Alarm, error and system messages
9.1 PROFIBUS DP
ET 200pro distributed I/O system
206
Operating Instructions, 03/2013, A5E00335544-08
See also
LED display on the IM 154-1 DP and IM 154-2 DP High Feature interface modules
(Page 189)
Error types for electronic modules (Page 226)
9.1.12
Error types for electronic modules
Error types and remedies
The table below shows the error types for electronic modules.
Table 9- 2
Error types for electronic modules
Error type
Error text
Meaning
Remedy
00001
B
1
D
Short-circuit
•
Short-circuit to M potential at
encoder line
•
Short-circuit to M potential at
output line
•
Short-circuit to P potential or
ground at output line
•
Load impedance too low
•
Correct the process wiring
•
Check encoder or actuator
00110
B
6
D
Cable break
•
Signal line to encoder or actuator
interrupted
•
Defective encoder or actuator
•
Load impedance too high
•
Correct the process wiring
•
Replace the encoder or actuator
•
Use an encoder with higher
impedance
•
Use an actuator with lower load
00111
B
7
D
Violation of upper limit The value is above the overrange
•
Correct the module/encoder
tuning
•
Change the measuring range in
the parameter assignment
01000
B
8
D
Violation of lower limit
The value is below the underrange
•
Correct the module/encoder
tuning
•
Change the measuring range in
the parameter assignment
01001
B
9
D
Error
Internal module error (diagnostic
message on channel 0 applies to the
entire module)
Replace the module
Short circuit to M. The
electronic/encoder supply is short-
circuited to M potential (only for the
PM-O DC 2x24V outgoing module)
Correct the process wiring
10000
B
16
D
Parameter assignment
error
Module not parameterized
Correct the parameters