GFK-3111A PACMotion VFD AC Variable Speed Drive User Guide 93
Fault Code
No.
OLED Message
Description
Corrective Action
Modbus
comms fault
50 Modbus Comms fault A valid Modbus telegram has not been received within the watchdog time limit
set in P5-05.
Check the network master / PLC is still operating.
Check the connection cables.
Increase the value of P5-05 to a suitable level.
Canopen
comms fault
51 CAN Open comms trip A valid CAN open telegram has not been received within the watchdog time
limit set in P5-05.
Check the network master / PLC is still operating.
Check the connection cables.
Increase the value of P5-05 to a suitable level.
Anybus
comms fault
52 Communications
Option Module Fault
Internal communication to the inserted Communication Option Module has
been lost.
Check the module is correctly inserted.
Io card
comms fault
53 IO card comms trip Internal communication to the inserted Option Module has been lost.
Check the module is correctly inserted.
To Next Page
Loading...
