Siemens SINAMICS DCM Operating Instructions Manual page 276

Commissioning
8.7 Drive optimization
Commissioning using the STARTER commissioning tool:
The completion of quick commissioning (p3900 = 3) is selected as part of "Complete" of the
Wizard "Configuring the drive unit". (see Chapter "Commissioning using the STARTER
commissioning tool", Section "Configuring the drive unit"). After successfully "Loading the
project into the target system" (see Chapter "Commissioning using the STARTER
commissioning tool", Section "Start drive project"), quick commissioning is completed in the
SINAMICS DCM.
Optimization runs
During optimization runs, the drive initiates motor movements that can reach the maximum
motor speed. The EMERGENCY OFF functions must be fully operational during
commissioning. To protect man and machines, the relevant safety regulations must be
observed
Procedure
〈1〉
〈2〉
〈3〉
〈4〉
〈5〉
Note
The optimization runs should be performed in the order specified above.
274
WARNING
The drive must be in operating state o7.0 or o7.1 (enter SHUTDOWN!).
p50051 = 24 Optimization of closed-loop field-current control
p50051 = 25 Optimization of closed-loop armature current control
p50051 = 26 Optimization of speed control
p50051 = 27 Optimization of closed-loop EMF control (incl. field characteristic
plotting)
p50051 = 28 Plotting the friction characteristic
p50051 = 29 Optimization of closed-loop speed control for drives with a
mechanical system capable of oscillation
The SINAMICS DC MASTER goes into operating state o7.4 for a few seconds, and
then goes into o7.0 or o7.1 and waits for SWITCH ON and OPERATION ENABLE to
be entered.
Enter the commands SWITCH and OPERATION ENABLE!
If the switch-on command is not entered within 30 s, this wait state is exited and fault
message F60052 is output.
Execution of the optimization run starts once operating state <o1.0 (OPERATION) is
reached.
When the optimization run has been completed, the drive goes into operating state
o8.0
Operating Instructions, 1.2012, C98130-A7066-A1-05-7619
SINAMICS DCM DC Converter