Franklin Electric CERUS X-DRIVE CXD-003A-4V, Installation And Operation Manual

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MAINTENANCE
Troubleshooting
177
ECrF
(83)
ExCom Rtn def
Communication card returns to the default setting
Action and Reset
Action condition Communication card returns to the default setting
Action time N/A
Reset method Automatically
Reset condition Immediately
Recorded N/A
Possible Causes Corrective Action
• Communication card is returning to
default setting
• No actions necessary
Warning Display Description
ECto (81)
ExCom Intr T-out
Communication time-out for communication card and the upper unit
Action and Reset
Action condition N/A
Action time N/A
Reset method Automatically
Reset condition CMC-EC01: resets when the communication with the upper unit is back to normal
Recorded N/A
Possible Causes Corrective Action
• Communication card is not connected
with the upper unit
• Communication error of the upper unit
• Check if the connection of the communication cable is correct
• Check if the communication of the upper unit is normal
Warning Display Description
ECtt
(72)
ExCom Test Mode
Communication card is in the test mode
Action and Reset
Action condition Immediately
Action time N/A
Reset method Cycle the power and enter the normal mode
Reset condition N/A
Recorded N/A
Possible Causes Corrective Action
• Communication command error • Cycle the power
Warning Display Description