Mitsubishi Q2ASCPU User Manual page 85

Error
Code Error Contents and Cause
(SD0)
The operation circuit for index
1200 modification in the CPU module does
not operate normally.
The hardware (logic) in the CPU
1201
module does not operate normally.
The operation circuit for sequence
1202 processing in the CPU module does not
operate normally.
The operation circuit for index
1203 modification in the CPU module does
not operate normally.
The hardware (logic) in the CPU
1204
module does not operate normally.
The operation circuit for sequence
1205 processing in the CPU module does not
operate normally.
The DSP operation circuit in the CPU
1206
module does not operate normally.
Corrective Action
This suggests a CPU module hardware
fault. (Contact your local Mitsubishi
representative.)
70
Corresponding
CPU
QnA
QnA
QnA
Q4AR
Q4AR
QnA
Q4AR