Operating Instructions – MOVITRAC® B
139
7
List of faults (F00 – F113)
Service / list of faults
31
TF/TH trip
Stop without inhibit
•
"Ready" signal
is maintained
•
Motor too hot, TF sensor has
tripped
•
Let motor cool off and reset fault
•
TF sensor of motor not connected
or connected incorrectly
•
Connection of MOVITRAC
®
B
and TF on motor interrupted
•
Check connections between
MOVITRAC
®
B and TF
32
IPOS index
overflow
Stop with inhibit
•
Programming principles violated
leading to internal stack overflow
•
Check user program and correct
it
34
Ramp timeout
Immediate switch-
off with inhibit
•
Set ramp time exceeded.
•
Extend the ramp time
•
If you remove the inhibit and the
drive exceeds the stop ramp time
t13 by a certain time, the inverter
will signal
F34
•
Extend the stop ramp time
35
Ex-e protection
operating mode
Immediate switch-
off with inhibit
•
Wrong operating mode selected
Permitted modes:
•
V/f, VFC, VFC hoist
Incorrect modes:
•
Flying start function
•
DC braking
•
Group operation
•
Non-permitted parameter set
•
Use only parameter set 1
•
No Ex-e motor taken into opera-
tion
•
Startup the Ex-e motor
•
Incorrect parameterization of the
frequency points
•
Frequency A < frequency B
•
Frequency B < frequency C
•
Incorrect parameterization of the
current limits
•
Current limit A < current limit B
•
Current limit B < current limit C
36
Option missing
Immediate switch-
off with inhibit
•
Type of option card not allowed
•
Use correct option card
•
Setpoint source, control signal
source or operating mode not
permitted for this option card
•
Set correct setpoint source
•
Set correct control signal source
•
Set correct operating mode
•
Check parameters
P120
and
P121
•
Required option missing
•
Check the following parameters:
•
P121
for FBG11B
•
P120
and
P642
for FIO12B
•
Front module FIO21B not sup-
plied
•
Set
P808
to "On" or supply basic
unit with external 24 V
37
System watch-
dog
Immediate switch-
off with inhibit
•
Error while executing the system
software
•
Check grounding and shielding
and improve, if necessary
•
Contact SEW Service for advice if
this error reoccurs.
38
System soft-
ware
Immediate switch-
off with inhibit
•
System error
•
Check grounding and shielding
and improve, if necessary
•
Contact SEW Service for advice if
this error reoccurs.
43
RS485 timeout
Stop without lock-
ing
2)
•
Connection between inverter and
PC interrupted.
•
Check connection between
inverter and PC
•
Communication to FSE24B inter-
rupted
•
Check voltage supply
•
Check
P808
44
Unit utilization
Immediate switch-
off with inhibit
•
Unit utilization (I × t value)
exceeded
•
Decrease power output
•
Extend ramps
•
If neither is possible: Use a larger
inverter
45
Initialization
Immediate switch-
off with inhibit
•
Error during initialization
•
Contact SEW Service
No.
Designation
Response
Possible cause
Measures
Содержание Movitrac B
Страница 2: ...SEW EURODRIVE Driving the world...
Страница 259: ......
