Setting Sdi; Setting The Monitoring Functions - Siemens Sinamics G120 Function Manual

Commissioning
5.12 Setting extended functions
Parameter
r9714[0]
r9722.15
Feedback signal SSM when the motor is switched off
You can select as to whether the SSM function should remain active when the motor is switched
off.
The following occurs if SSM remains active:
● With the motor switched off, the inverter freezes the "Speed below limit value" signal.
● When the motor is switched off, STO is active.
Figure 5-32
Parameter
p9509.00
5.12.8

Setting SDI

5.12.8.1

Setting the monitoring functions

Requirement
You are online with STARTER or Startdrive.
192
Description
Load-side speed actual value [rpm]
Electrical speed of the motor. For induction motors, the mechanical speed is obtained
from the electrical speed and slip.
1 signal: Absolute value of the speed is lower than the speed limit
Feedback signal SSM when the motor is switched offLeft: SSM becomes inactive. Right:
SSM remains active
Switching off the motor when SSM is active (Page 274)
Description
1 signal: SSM becomes inactive when the motor is switched off
0 signal: SSM remains active when the motor is switched off
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD