Functions
3.7 System monitoring
M200D PROFIBUS/PROFINET
48
Manual, 08/2014, A5E01577426A/RS-AA/004
Messages and actions
Message
Action
Temperature sensor - overload
Dependent on parameterization
Temperature sensor wire break
Dependent on parameterization
Temperature sensor short circuit
Dependent on parameterization
Temperature sensor deactivated
No motor protection through temperature sensor;
motor protection required by means of motor
model.
Overload tripping
Trip (overload, wire break or short circuit
pending)
3.7
System monitoring
3.7.1
Current limit values
Description
The motor current and current limit values can be used to determine different system
statuses:
System status
Current value
Protection by
Motor operates more sluggishly,
e.g. because bearings are
damaged. Motor operates more
smoothly, e.g. because it has
run out of processing material.
Current is higher or lower than
normal
Current limit values
Motor blocked
Very high current flowing
Blocking protection
Motor runs at no load (e.g.
because system is damaged)
Very low current flowing
(< 18.75% of I
e
)
Residual current detection
Response to residual current detection
Residual current detection responds if the motor current drops below 18.75% of the set rated
operating current in all 3 phases.
With this device parameter, you determine how the motor starter is to behave in the case of
residual current detection:
●
Warning
●
Trip
Note
When the motor is switched on, residual current detection is suppressed for around
1 second.
Содержание SIRIUS M200D
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Страница 16: ...Product description 1 3 PROFIenergy M200D PROFIBUS PROFINET 16 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 24: ...Product family 2 3 Design concept M200D PROFIBUS PROFINET 24 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 90: ...Functions 3 22 Logbook M200D PROFIBUS PROFINET 90 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 118: ...Mounting connection 4 2 Connection M200D PROFIBUS PROFINET 118 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 222: ...Appendix A 2 Order numbers M200D PROFIBUS PROFINET 222 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 224: ...Correction sheet M200D PROFIBUS PROFINET 224 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 232: ...Index M200D PROFIBUS PROFINET 232 Manual 08 2014 A5E01577426A RS AA 004 ...
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