Operating, Service And Diagnostic Data - Siemens SIMOCODE pro System Manual

System description
1.5.7

Operating, service and diagnostic data

SIMOCODE pro supplies a large amount of detailed operating, service and
diagnostic data.
Operating data
• Motor switching state (ON, OFF, LEFT, RIGHT, SLOW, FAST), derived from the
current flow in the main circuit; thus, feedback via auxiliary contacts of circuit
breakers and contactors is not necessary
• Current in phases 1, 2 and 3 and maximum current in % of set current
• Voltage in phases 1, 2 and 3 in V
• Active power in W
• Apparent power in VA
• Power factor in %
• Phase unbalance in %
• Phase sequence
• Temperature in the sensor measuring circuits 1, 2 and 3, and maximum
temperature in K
• Actual analog signal values
• Time to trip in s
• Thermal motor model in %
• Remaining cooling down period of the motor in s, etc.
It is possible to adapt the units via the device-internal conversion of
individual measured values with the help of the logic modules (calculators)
provided by SIMOCODE pro V. For example, the temperature recorded by
SIMOCODE pro can be calculated in either °F or °C and transmitted to the
automation system via PROFIBUS.
Service data
Among other things, SIMOCODE pro provides the following relevant data
for maintenance:
• Number of motor operating hours, also resettable
• Motor stop times, also resettable
• Number of motor starts, also resettable
• Number of permissible starts remaining
• Number of overload trips, also resettable
• Feeder power consumption in kWh, also resettable
• Internal feeder comments stored in the device, e.g. information regarding
maintenance events, etc.
• Safety-oriented tripping monitoring in h, also resettable
1) When using basic unit 2
2) When using basic unit 2 with current/voltage measuring module
3) When using basic unit 2 (from version *E03*) with
current/voltage measuring module
4) Additional temperature module required
5) Additional analog module required
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SIMOCODE pro
GWA 4NEB 631 6050-22 DS 03