Operating Instructions ACTIVE06/07 111
06/07 Operating Instructions ACTIVE 111
12.6 Motor Temperature
The configuration of the control terminals includes the monitoring of the motor tem-
perature. The monitoring function can be parameterized specific to the application via
the parameter
Motor Temp. Operation Mode 570. The integration into the application
is improved by an operating mode with a delayed switch-off.
Operation mode 570 Function
0 - Off Motor temperature monitoring switched off.
1 -
Therm.-Cont.:
Warning only
The critical point of operation is displayed by the control
unit and parameter
Warnings 269.
2 - Error Switch-Off
The fault switch-off is displayed by message F0400. The
fault switch-off can be acknowledged via the control
unit or the digital input.
3 -
Therm.-Cont.:
Err.Switch-Off
1 min delayed
The fault switch-off according to operation mode 2 is
delayed by one minute.
4 -
Therm.-Cont.:
Err.Switch-Off
5 min delayed
The fault switch-off according to operation mode 2 is
delayed by five minutes.
5 -
Therm.-Cont.:
Err.Switch-Off
10 min delayed
The fault switch-off according to operation mode 2 is
delayed by ten minutes.
Via parameter Therm. Contact 204, a digital input signal can be linked to the Motor
Temp. Operation Mode
570.
12.7 Phase Failure
A failure of one of the three motor or mains can lead to a damage in the frequency
inverter, the motor and the mechanical drive components. To prevent damage to
these components, the phases failure is monitored. Parameter
Phase supervision 576
allows to adjust the behavior in case of a failure.
Phase Supervision 576 Function
10 -
Mains
Error Switch-Off
In the case of a phase failure, the fault switch-off takes
place after 5 minutes, fault F0703 is displayed. During
this time, the warning message A0100 is displayed.
11 -
Mains & Motor
Error Switch-Off
The phase supervision switches the frequency inverter
off:
− immediately, in the case of a motor phase failure;
fault message F0403 is displayed,
− after 5 minutes in the case of a mains phase failure;
fault message F0703 is displayed.
20 -
Mains
Shutdown
In the case of a mains phase failure, the drive is stopped
after 5 minutes, fault F0703 is displayed.
21 -
Mains & Motor
Shutdown
The drive is stopped:
− immediately, in the case of a motor phase failure,
− after 5 minutes in the case of a mains phase failure.
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