Siemens SINAMICS G150 Operating Instructions Manual page 527

TM31: key diagnostic parameters (details in List Manual)
Parameter Name
Description
r0002 TM31 operating display
Operating display for terminal board 31 (TB31).
r4021 TM31 digital inputs, terminal actual value
Displays the actual value at the digital input terminals on the TM31. This parameter shows the actual value,
uninfluenced by simulation mode of the digital inputs.
r4022 CO/BO: TM31 digital inputs, status
Displays the status of the digital inputs on the TM31. This parameter shows the status of the digital inputs
under the influence of simulation mode of the digital inputs.
r4047 TM31 digital outputs, status
Displays the status of the TM31 digital outputs. Inversion via p4048 is taken into account.
Additional diagnostic parameters for units that are connected in parallel (details in List Manual)
For units that are connected in parallel, there are additional diagnostic parameters that
provide detailed information about individual Power Modules for a parallel circuit
configuration.
● For 3 AC 380 to 480 V:
● For 3 AC 500 to 600 V:
● For 3 AC 660 to 690 V:
r7000 to r7252
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
6SL3710-2GE41-1AAx, 6SL3710-2GE41-4AAx, 6SL3710-2GE41-6AAx
6SL3710-2GF38-6AAx, 6SL3710-2GF41-1AAx, 6SL3710-2GF41-4AAx
6SL3710-2GH41-1AAx, 6SL3710-2GH41-4AAx, 6SL3710-2GH41-5AAx
Special parameters for Power Modules in a parallel circuit configuration
Diagnosis / faults and alarms
10.2 Diagnosis
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