Siemens SINAMICS S120 Commissioning Manual page 78

Commissioning
2.7 Initial commissioning using vector (chassis) as an example
What to do?
4.2 Enable Motor Module
4.3 Ramp-function
generator
4.4 Setpoint
78
How to do it?
Enable signals for the Motor Module (drive_1)
•
p0840 = 722.0 ON/OFF1
p0844 = 722.1 1. OFF2
p0845 = 1 2. OFF2
p0848 = 722.2 1. OFF3
p0849 = 1 2. OFF3
p0852 = 722.3 Enable operation
p0864 = 863.0 Infeed operation
Ramp-function generator
•
p1140 = 1 Ramp-function generator enable
p1141 = 1 Ramp-function generator start
p1142 = 1 Enable setpoint
Specify setpoint
•
p1001 = 0 Fixed setpoint 1
p1002 = 40 Fixed setpoint 2
p1020 = r0722 Fixed speed setpoint selection
r1024 = p1070 Fixed setpoint active
Commissioning Manual, (IH1), 07/2007 Edition, 6SL3097-2AF00-0BP7
Remark
See function diagram [2501]
See function diagram [3060]
A setpoint of 0 (0 signal) or 40 (1
signal) is defaulted via digital input
7. This setpoint is then applied to
the main setpoint p1070.
See function diagram [3010]
Commissioning