IAI America ACON-PO - Manual (Page 89)

79
6. T
roubleshooting
Code Error name Cause/Action
0F5 Nonvolatile memory write
verify error
When data is written in the nonvolatile memory, the written data is read once
for a check to verify the data matching.
This alarm indicates that the written data is not matching.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(The nominal rewrite limit of the nonvolatile memory is around
100,000 times.)
Action: If the alarm is generated again after reconnecting the power, please
contact IAI.
0F6 Nonvolatile memory write
timeout
This alarm indicates that no response was made when data was written in the
nonvolatile memory.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(The nominal rewrite limit of the nonvolatile memory is around
100,000 times.)
Action: If the alarm is generated again after reconnecting the power, please
contact IAI.
0F8 Damaged nonvolatile memory Abnormal data was detected during the nonvolatile memory check after
starting.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(The nominal rewrite limit of the nonvolatile memory is around
100,000 times.)
Action: If the alarm is generated again after reconnecting the power, please
contact IAI.
0FA CPU error The CPU was not operating properly.
Cause: [1] Faulty CPU
[2] Malfunction due to noise
Action: If the alarm is generated again after reconnecting the power, please
contact IAI.