Error detection and troubleshooting
78
Operating manual INVEOR
No.
Error name
Description of fault
Possible cause/remedy
42 I
2
T motor safety shut-off
The internal I2T motor protection
(can be parameterised) has been
triggered
Long-term overload
43 Ground
leak
Ground
leak during a motor
phase
Insulation error
45 Motor
connection
disrupted
No motor current in spite of
control through frequency
inverter
No motor connected
46
Motor parameters
Plausibility check for motor
parameters failed
Parameter set not OK
47 Drive
control
parameters Plausibility check for drive control
parameters failed
Parameter set not OK
Please check the
parameters 33.001 and
34.010
48
Type plate data
No motor data were entered.
Please enter the motor
data according to the
rating plate
49
Power-class restriction
Max overload of the drive control
exceeded for more than 60 sec.
Check application /
reduce load / dimension
larger drive control
Tab. 9:
Error detection
Summary of Contents for INVEOR MA
Page 1: ...Operating manual INVEOR Betriebsanleitung_INVEOR_A5 indd 1 28 02 11 10 33...
Page 91: ...Guidelines Norms and Standards Operating manual INVEOR 91...
Page 92: ...Guidelines Norms and Standards 92 Operating manual INVEOR...
Page 93: ...Guidelines Norms and Standards Operating manual INVEOR 93...
