Siemens SIRIUS 3RW44 - Data Set 92 - Reading the Device Diagnosis

PROFIBUS DP Communication Module
SIRIUS 3RW44 manual
GWA 4NEB 535 2195-02 DS 06
8-49
8.12.9 Data Set 92 - Reading the Device Diagnosis
ID
No.
Byte
Bit
Signal bit
E
No.
*)
Meaning/Acknowledgment
Switching/controlling:
301 0
0
Ready (automatic) — Device ready for operation via host (e.g. PLC).
The signal bit is updated continuously.
306 0
1
Motor right — Contact block 1 switched on.
The signal bit is updated continuously.
307 0
2
Motor left — Contact block 2 switched on.
The signal bit is updated continuously.
309 0
3
Contact block overload E5,
E24
For example, power semiconductor too hot, causing the
motor to switch off.
The signal bit is deleted when the cause for the switch-off
has been remedied and acknowledged via "Trip reset".
308 0
4
Contact block defective E9 For example, contactor welded/blocked or power
semiconductor short-circuited.
The signal bit can only be deleted by switching the supply
voltage off / on when the cause of error is remedied.
310 0
5
Emergency start is active — The signal bit is deleted when the emergency start is
deactivated.
302 0
6
Group error — At least one error is set which generates an error
number.
The signal bit is deleted when the cause for the switch-off
has been remedied and acknowledged via "Trip reset",
autoreset or OFF command.
304 0
7
Group warning — At least one warning is pending.
The signal bit is updated continuously.
1
0
Reserved = 0 —
319 1
1
No line voltage E17,
E24
The signal bit is deleted when the cause for the switch-
off has been remedied and acknowledged via "Trip
reset".
1
2
Reserved = 0 —
312 1
3
Start mode active —
The signal bit is updated continuously.
313 1
4
Stopping mode active —
1
5
Reserved = 0 —
316 1
6
Electrical braking procedure is
active
— The braking output is switched on by the soft starter.
The signal bit is updated continuously.
314 1
7
Slow speed active — The signal bit is updated continuously.
Protective function: Motor/line/short-circuit
324 2
0
Temperature sensor overload E4 Overload recognized, the signal bit is updated
continuously.
325 2
1
Temperature sensor open E6 The thermistor circuit has been interrupted.
The signal bit is updated continuously.
326 2
2
Temperature sensor short-circuit E1 Short-circuit in the thermistor circuit.
The signal bit is updated continuously.