Error code
System error
Code
Error message
110
AD offset error
111
Under voltage
112
Over speed
113
Driver data read
Screwdriver recognition
114
error
Controller recognition
115
error
Com error related with
116
I/O data
118
No motor rotation error When motor rotation is not monitored
120
No SD card board
121
SD card writing
122
SD card failure
Parameter reading
200
failure
Parameter Checksum
201
error
Multi-sequence
220
program error
60342 07/20
Instructions manual
Description
When the power of controller is ON, the
current offset is out of range.
Undervoltage protection on SMPS power
supply circuit.
Over rotation speed than the set value.
Screwdriver parameter data read error
The screwdriver is not compatible with the
controller
Program itself can not recognize the
controller information.
System failed to read the data from I/O
port by communication issue
SD memory card option setting is enabled,
but No SD card board detected
Writing on the memory is not available.
SD card board is damaged
It failed to read parameter at all. Check the
EEP-ROM damage or communication
failure
The read parameter is wrong by the
checksum routine
Multi-sequence program is wrong
/
MD Series & MDC v2
How to reset
Reset and retry booting. If
failed, repair is required
Check the cable
connection.
Reset and retry booting.
A251 – Select driver
A251 – Select driver
Reset and retry booting.
Reset and retry booting.
Multi-sequence program is
wrong
76
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