Siemens SINAMICS S120 Installation And Start-Up Manual page 72

Commissioning
Initial commissioning using vector (chassis) as an example
Table 3-9 Commissioning sequence with STARTER (example), continued
What to do?
S
4.1. Active Line Enable signals for the Active Line Module
Module
p0840 = 722.4
p0844 = 722.5
p0852 = 722.6
S
4.2. Enable Motor Enable signals for the Motor Module (drive_1)
Module
p0840 = 722.0
p0844 = 722.1
p0845 = 1
p0848 = 722.2
p0849 = 1
p0852 = 722.3
p0864 = 863.0
4.3. Ramp-func- Ramp-function generator
tion
p1140 = 1
generator
p1141 = 1
p1142 = 1
4.4. Setpoint Specify setpoint
p1001 = 40
p1020 = r0722
r1024 = p1070
3-72
How to do it?
ON/OFF1
OFF2
Enable operation
ON/OFF1
1st OFF2
2nd OFF2
1st OFF3
2nd OFF3
Enable operation
Infeed operation
Enable ramp-function generator
Start ramp-function generator
Enable speed setpoint
Fixed speed setpoint 1
Fixed speed setpoint selection
Fixed setpoint effective
SINAMICS S120 Installation and Start-Up Manual, 12/04 Edition
Comments
See function diagram [8920]
See function diagram [2501]
See function diagram [3060]
A setpoint of 0 or 40 is
defaulted via digital input 7.
This setpoint is then applied
to the main setpoint p1070.
See function diagram [3010]
E Siemens AG, 2004. All rights reserved