Siemens 6RA7086-6KS22

05.05 Start-Up
SIEMENS AG 6RX1700-0AD76 7-17
SIMOREG DC Master Operating Instructions
11 Manual (post-)optimization (if necessary)
Precontrol and current controller for armature and field
Instructions on how to manually set parameters for the precontrol function can be found in Section 7.2
“Manual optimization”.
Speed controller
P200 Actual speed filtering
P225 Speed controller P gain
P226 Speed controller integration time
P227 Speed controller droop
P228 Speed setpoint filtering
Note:
P228 is set to the same value as P226 (speed controller integration time) during the speed controller
optimization run (P051=26) (for the purpose of achieving an optimum control response to abrupt
setpoint changes). When the ramp-function generator is used, it may be better to parameterize a
lower speed setpoint filtering value (P228).
Setting of empirical values or optimization using setpoint control boxes according to generally
applicable optimization guidelines.
EMF controller
P275 EMF controller P gain
P276 EMF controller integration time
Setting of empirical values or optimization using setpoint control boxes according to generally
applicable optimization guidelines.
12 Setting of supplementary functions
e.g. activating monitoring functions
NOTE
In the factory setting, the following fault signals are deactivated with parameters P820.01 to
P820.06:
F007 (overvoltage)
F018 (short circuit at the binary outputs)
F031 (controller monitoring speed controller)
F035 (drive blocked)
F036 (no armature current can flow)
F037 (i
2
t monitoring of motor)
Activate the monitoring functions required in your applications by replacing the fault number in
question with the value 0.
e.g. activating the free function blocks
NOTE
Freely assignable function blocks are enabled in parameter U977.
For enabling instructions, please refer to Section 11, Parameter List, description of parameters
U977 and n978.