Siemens SINAMICS G120 Function Manual page 106

Commissioning
5.7 Setting extended functions
Description
The forced dormant error detection (test stop) of the extended functions is an inverter self
test. The inverter checks its circuits to monitor the speed and to switch off the torque.
Using a timer block, the inverter monitors as to whether the forced dormant error detection is
regularly performed.
You must start the forced dormant error detection with a signal of your choice.
Figure 5-8
Parameter
p9559
p9659
r9660
p9705
r9723.0
r9765
r9773.31
106
Starting and monitoring the forced dormant error detection (test stop)
Description
Forced dormant error detection timer (Factory setting: 8 h)
Monitoring time for the forced dormant error detection of the extended functions.
Forced dormant error detection timer (Factory setting: 8 h)
Monitoring time for the forced dormant error detection of the basic functions.
Forced dormant error detection remaining time
Displays the remaining time up to performing the forced dormant error detection of the
basic functions.
Forced dormant error detection signal source (Factory setting: 0)
Signal source for the forced dormant error detection of the basic functions and the
extended functions.
1 signal: Forced dormant error detection of the extended functions is necessary
Signal for the higher-level control.
Forced dormant error detection remaining time
Displays the remaining time up to performing the forced dormant error detection of the
extended functions.
1 signal: Forced dormant error detection of the basic functions is required
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 04/2014, FW V4.7, A5E34261271B AA