WEG CFW-11 User Manual - page 96
Troubleshooting and Maintenance
6
6-6 | CFW-11
Fault/Alarm
Description
Possible Causes
F189
(3)
Sensor 4 Temperature
Fault
It indicates a temperature fault at the sensor 4.
Motor high temperature.
F190
(3)
Sensor 5 Temperature
Fault
It indicates a temperature fault at the sensor 5.
Motor high temperature.
A191
(3)
Sensor 1 Temperature
Alarm
It indicates a temperature alarm at the sensor 1.
Motor high temperature.
A problem in the wiring connecting the sensor to the
IOE-01 (02 or 03).
A192
(3)
Sensor 2 Temperature
Alarm
It indicates a temperature alarm at the sensor 2.
Motor high temperature.
A problem in the wiring connecting the sensor to the
IOE-01 (02 or 03).
A193
(3)
Sensor 3 Temperature
Alarm
It indicates a temperature alarm at the sensor 3.
Motor high temperature.
A problem in the wiring connecting the sensor to the
IOE-01 (02 or 03).
A194
(3)
Sensor 4 Temperature
Alarm
It indicates a temperature alarm at the sensor 4.
Motor high temperature.
A problem in the wiring connecting the sensor to the
IOE-01 (02 or 03).
A195
(3)
Sensor 5 Temperature
Alarm
It indicates a temperature alarm at the sensor 5.
Motor high temperature.
A problem in the wiring connecting the sensor to the
IOE-01 (02 or 03).
A196
(3)
Sensor 1 Cable Alarm
Temperature sensor 1 cable alarm.
Shorted temperature sensor.
A197
(3)
Sensor 2 Cable Alarm
Temperature sensor 2 cable alarm.
Shorted temperature sensor.
A198
(3)
Sensor 3 Cable Alarm
Temperature sensor 3 cable alarm.
Shorted temperature sensor.
A199
(3)
Sensor 4 Cable Alarm
Temperature sensor 4 cable alarm.
Shorted temperature sensor.
A200
(3)
Sensor 5 Cable Alarm
Temperature sensor 5 cable alarm.
Shorted temperature sensor.
F228
Timeout Comunicação
Serial
Refer to the RS232/RS485 Serial communication manual.
F229
Anybus Offline
Refer to the Anybus-CC communication manual.
F230
Anybus Access Error
F233
CAN Bus Power Failure
Refer to the CANopen communication manual and/or the DeviceNet communication manual.
F234
Bus Off
F235
CANopen
Communication Error
Refer to the CANopen communication manual.
F236
Master Idle
Refer to the DeviceNet communication manual.
F237
DeviceNet Connection
Timeout
F238
(1)
Profibus DP Interface in
Clear Mode
It indicates that the inverter received a command
from the Profibus DP network master to enter the
clear mode.
Verify the network master status, making sure it is in
execution mode (Run).
The fault indication will occur if P0313 = 5.
Refer to the Profibus DP communication manual for
more information.
F239
(1)
Offline Profibus DP
Interface
It indicates an interruption in the communication
between the Profibus DP network master and the
inverter.
Verify whether the network master is correctly configured
and operating normally.
Verify the network installation in a general manner - cable
routing, grounding.
The fault indication will occur if P0313 = 5.
Refer to the Profibus DP communication manual for
more information.
F240
(1)
Profibus DP Module
Access Error
It indicates an error in the access to the Profibus
DP communication module data.
Verify whether the Profibus DP module is correctly fit into
the slot 3.
The fault indication will occur if P0313 = 5.
Refer to the Profibus DP communication manual for
more information.