
Chapter 6
Troubleshooting
165
In the panel window, the error numbers follow E in the display.
Error No.
Error name
Description, action, etc.
801
SCIF overrun status (IAI protocol
reception)
Communication failure. Check for noise, connected
equipment and communication setting.
802
SCIF receive ER status (IAI
protocol reception)
Communication failure. Check for noise,
shorted/disconnected communication cable, connected
equipment and communication setting. This error will also
occur when establishing communication with the PC/TP
wrongly connected to SIO-CH1 being opened to the user.
803
Receive timeout status (IAI
protocol reception)
The transfer interval after the first received byte is too
long. Possible causes include disconnected
communication cable and error in the connected
equipment.
804
SCIF overrun status (SEL
reception)
Communication failure. Check for noise, connected
equipment and communication setting.
805
SCIF receive ER status (SEL
reception)
Communication failure. Check for noise,
shorted/disconnected communication cable, connected
equipment and communication setting.
806
SCIF receive ER status due to
other factor (SEL reception)
Communication failure. Take the same action specified for
error No. 804 or 805.
807
Drive-source cutoff relay ER
status
The motor-drive power ON status remains ON even when
the drive source is cut off. The drive-source cut-off relay
contacts may have been melted.
808
Power OFF status during slave
parameter write
The power was turned off while writing slave parameters.
809
Power OFF status during data
write to flash ROM
The power was turned off while writing data to the flash
ROM.
80F
Ethernet control status 1
Ethernet control information (For analysis)
810
Ethernet control status 2
Ethernet control information (For analysis)
811
Maintenance information 1
Maintenance information (For analysis)
812
Maintenance information 2
Maintenance information (For analysis)
813
Maintenance information 3
Maintenance information (For analysis)
814
Maintenance information 4
Maintenance information (For analysis)
815
Maintenance information 5
Maintenance information (For analysis)
821
Tracking System Adjustment Type
Indication Error
Indication of tracking system adjustment type is not
appropriate.
Indicate only the acceptable type.
* This is an error generated only on MSEL-PC/PG/PCF/PGF
824
Controller power-on log
It is the log for time when the controller power is turned on.
(not error)
825
Controller software reset log
It is the log for time of controller software reset. (not error)
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826
Power OFF status during memory
initializing
[Detail & Cause]
It was detected the power was turned off while in the
operation to initialize the memory. As the initializing
process was interrupted, there may be a risk the memory
data error has been occurred.
[Countermeasure]
Conduct the memory initialization again.
Summary of Contents for MSEL
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Page 44: ...Chapter 1 Specifications Check 36 ...
Page 102: ...Chapter 4 Home Return Absolute Reset 94 ...
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