5 Fault messages
5.1 Introduction
142 DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com
Sc-FO2 51 No valid CANopen frame was received within the time specified in P5-06.
• Check to make sure that the network master is working correctly.
• Check connecting cables.
• Increase the value of P5-06 to an acceptable value.
Sc-FO3
52 Communications between the device and the plugged-in field bus option have
dropped out.
• Check to make sure that the module is installed properly.
Sc-F04
53 Communications between the device and the plugged-in I/O expansion have
dropped out.
• Check to make sure that the module is installed properly.
OF-01 60 No internal connection to an optional board
OF-02 61 Optional module in undefined operating state
PLC-01 70 Non-supported function block from function block editor
PLC-02 71 Program from function block editor is too big
PLC-03
72 Division by zero
PLC-04 73 Lower limit is higher than upper limit
PLC-05 74 Overflow table Function block editor
Message
Error no.
[dec]
Possible causes and fixes