Motor Stop Time Monitoring - Siemens SIMOCODE pro System Manual

Response
Response
Deactivated
Signaling
Warning
Tripping
Table 5-15: "Operation monitoring" response
5.7.2 Operating hours monitoring
The motor operating hours monitoring function enables the operating hours
(service life) of a motor to be recorded so that motor maintenance prompts
can be generated in good time as applicable.
Level
If the operating hours exceed the set response level, the monitoring
function responds.
Level:
Activity
Unless deactivated, this function is always active, independent of whether
the motor is running or not (operating state "ON").
Response
You can set the response for overshoot here.
See also "Tables of responses of SIMOCODE pro" in
information"
5.7.3

Motor stop time monitoring

System parts for important processes often have dual drives (A and B
drives). Ensure that these are always operated alternately. This prevents
long motor stop times and reduces the risk of non-availability. The motor
stop time monitoring function can be used, for example, to generate an
alarm, thus initiating connection of the motor.
Level
The length of the permissible motor stop time is stipulated here; if
exceeded, the monitoring function responds.
Level:
Activity
Unless deactivated, this function is always active, independent of whether
the motor is running or not (operating state "ON").
SIMOCODE pro
GWA 4NEB 631 6050- 22 DS 03
Motor operating Motor stop time
hours monitoring level
monitoring level
X
X
X
-
0 to 1193046 hours (0 h)
and Table 5-15.
0 to 65535 hours (0 h)
Monitoring functions
Number of
starts -
overshoot
X X
X X
X X
- X
Chapter "Important
Number of
starts -
pre-warning
X
X
X
-
5-19