Mitsubishi Electric FR-A800 Series Instruction Manual page 782

Operation panel
indication
Name
Description
Check point
Corrective action
Operation panel
indication
Name
Description
Check point
Corrective action
Operation panel
indication
Name
Description
Check point
Corrective action
Operation panel
indication
Name
Description
Check point
Corrective action
Operation panel
indication
Name
Description
Check point
Corrective action
Operation panel
indication
Description
Corrective action
Downloaded from ManualsNet.com
rE4
Model error
• The series of the source inverter used to copy or verify parameters is not the same as the target inverter.
• The operation panel data was incorrect when attempting to verify parameters or copy parameters from the
operation panel to the inverter.
• Check that the source inverter being used to verify or copy parameters is the same series as the target inverter.
• Check that the copying of parameters was not interrupted due to a loss of power to the inverter or the operation
panel being disconnected.
• Use a source inverter that is the same series (FR-A800 series) as the target inverter.
• Try to copy the parameters to the operation panel from the inverter again.
rE5
File error
• The data in the USB memory device may be damaged.
• --------------
• Delete the copy file in the USB memory device and perform parameter copy again.
rE6
File error
• The parameter copy file in the USB memory device cannot be recognized.
• An error has occurred in the file system during transfer of the PLC function data or writing to RAM.
• --------------
• Perform parameter copy again. (Refer to
• Copy the PLC function project data again. (Refer to
rE7
File quantity error
• A parameter copy was attempted to the USB memory device in which the copy files from 001 to 099 had already
been saved.
• Check if the number of copy files in the USB memory device has reached 99.
• Delete the copy file in the USB memory device and perform parameter copy again. (Refer to
rE8
No PLC function project file
The specified PLC function project file does not exist in the USB memory device.
• Check that the file exists in the USB memory device.
• Check that the folder name and the file name in the USB memory device is correct.
The data in the USB memory device may be damaged.
Err.
• The RES signal is turned ON.
• The operation panel and inverter cannot make normal communication (contact faults of the connector).
• This error may occur when the voltage at the input side of the inverter drops.
• When using a separate power source for the control circuit power (R1/L11, S1/L21) from the main circuit power
(R/L1, S/L2, T/L3), this error may appear at turning ON of the main circuit. It is not a fault.
• Turn OFF the RES signal.
• Check the connection between the operation panel and the inverter.
• Check the voltage on the input side of the inverter.
search engine
page 747.)
page 646.)
page 747.)
6. PROTECTIVE FUNCTIONS
6.5 Causes and corrective actions
1
2
3
4
5
6
7
8
9
10
781