Siemens PROFINET SIRIUS 3RW5 Equipment Manual page 74

Messages and diagnostics
7.2 Diagnostics via configuration software of the controller
Error types
Depending on the 3RW5 soft starter, the following error types can be transmitted. You will find
information on rectification and acknowledgment of faults and warnings in the Equipment
Manual of the 3RW5 soft starter. Information on which faults and warnings are supported by
the 3RW5 soft starter can also be found in data set 92 of the 3RW5 soft starter (slot 2)
(Page 168).
Error type Inter‐ Error / Warning
rupt
type
0x0007 ER Upper limit exceeded
0x0019 ER Safety-related shutoff
0x010A ER No supply voltage
0x011B ER Invalid/inconsistent firm‐
ware present
0x1000 ER Residual current after ON
command
0x100A ER Test mode current flow
0x1011 MT Generator operation
0x1012 ER Phase control failure
0x1013 MT 2-phase control active
74
Cause
• With sensors: The measured value has excee‐
ded the range limits.
• With actuators: The output value has exceeded
an upper limit.
The module has detected a problem on the channel
and has therefore executed a safety-related shut‐
off. The possible reason is a discrepancy error.
• The power switch is open or the power supply is
not correctly connected.
• No current.
The firmware is incomplete and/or the firmware ex‐
pansions are incomplete or incompatible.
No current flow is detected in the motor feeder af‐
ter an ON command.
• Main circuit is interrupted (fuse, motor starter
protector).
• Motor contactor or contactor control is defec‐
tive.
• The parameter "Execution time" is too short.
• No load.
• Current is flowing in the motor feeder although
the motor feeder is in test mode or the test po‐
sition (TPF).
• The main circuit is not interrupted in test mode.
The motor is coasting down. The motor cables may
be energized.
The fault occurs without the motor starting:
• Motor terminals are incorrectly connected.
• Error in configuration of inside-delta circuit.
• There is a ground fault.
The fault occurs during starting:
• Chosen starting voltage too high.
• Breakaway pulse wrongly set.
3) During 3-phase operation, only 2 phases are con‐
trolled, as one pair of thyristors is defective.
Equipment Manual, 05/2021, A5E35631297002A/RS-AD/004
+ F
SIRIUS 3RW5 PROFINET communication modules
Byte.Bit
1) 2)
x 31.2
x 12.7
x 11.1
87.1
- 38.3
x 25.0
x 87.0
- 13.6
x 30.3
- 73.0