WEG CFW-11 User Manual - page 85
Troubleshooting and Maintenance
6
6-6 | CFW-11
Fault/Alarm
Description
Possible Causes
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.
A193
(3)
Sensor 3 Temperature
Alarm
It indicates a temperature alarm at the sensor 3.
A194
(3)
Sensor 4 Temperature
Alarm
It indicates a temperature alarm at the sensor 4.
A195
(3)
Sensor 5 Temperature
Alarm
It indicates a temperature alarm at the sensor 5.
A196
(3)
Sensor 1 Cable Alarm
Sensor 1 cable alarm.
Shorted temperature sensor.
A197
(3)
Sensor 2 Cable Alarm
Sensor 2 cable alarm.
A198
(3)
Sensor 3 Cable Alarm
Sensor 3 cable alarm.
A199
(3)
Sensor 4 Cable Alarm
Sensor 4 cable alarm.
A200
(3)
Sensor 5 Cable Alarm
Sensor 5 cable alarm.
F228
Serial Communication
Timeout
Refer to the RS-232 / RS-485 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 Connect
Timeout
F238
(2)
Profibus DP Interface in
Clear Mode
Refer to the Profibus DP communication manual.
F239
(2)
Offline Profibus DP
Interface
F240
(2)
Profibus DP Module
Access Error
A700
(4)
Detached HMI
Alarm or fault related to the HMI disconnection.
RTC function block has been activated in the applicative and
the HMI is disconnected from the inverter.
F701
(4)
Detached HMI
A702
(4)
Inverter Disabled
Alarm indicating that the General Enable command
is not active.
The SoftPLC Run/Stop command is equal to Run or a
movement block has been enable while the inverter is general
disabled.