Vacon 100 Industrial Applications Manual page 348

VACON · 348
Fault
Fault ID
code
66 1366
1466
1566
68 1301
1302
1303
1304
69 1310
1311
1312
76 1076
77 1077
11
Fault name
Thermistor input 1 The motor temperature
fault increased.
Thermistor input 2
fault
Thermistor input 3
fault
Maintenance counter The value of the mainte-
1 alarm nance counter is higher than
the alarm limit.
Maintenance counter The value of the mainte-
1 fault nance counter is higher than
the fault limit.
Maintenance counter The value of the mainte-
2 alarm nance counter is higher than
the alarm limit.
Maintenance counter The value of the mainte-
2 fault nance counter is higher than
the fault limit.
Fieldbus communica- The ID number that is used
tion fault to map the values to Field-
bus Process Data Out is not
valid.
It is not possible to convert 1
or more values for Fieldbus
Process Data Out.
There is an overflow when
the values for Fieldbus
Process Data Out (16-bit)
are mapped and converted.
Start prevented The start command is
blocked to prevent the acci-
dental rotation of the motor
during the first power-up.
>5 connections There are more than 5
active fieldbus or PC tool
connections. You can use
only 5 connections at the
same time.
LOCAL CONTACTS: HTTP://DRIVES.DANFOSS.COM/DANFOSS-DRIVES/LOCAL-CONTACTS/
Possible cause
Do a check of the motor cooling
and the load.
Do a check of the thermistor con-
nection.
If the thermistor input is not used,
you have to short-circuit it.
Ask instructions from your nearest
distributor.
Do the necessary maintenance.
Reset the counter. See parameter
B3.16.4 or P3.5.1.40.
Do a check of the parameters in
the Fieldbus Data Mapping menu.
The type of the value is undefined.
Do a check of the parameters in
the Fieldbus Data Mapping menu.
Do a check of the parameters in
the Fieldbus Data Mapping menu.
Reset the drive to start the correct
operation. The parameter settings
tell if it is necessary to restart the
drive.
Leave 5 active connections.
Remove the other connections.
FAULT TRACING
How to correct the fault