IAI America ERC2 - Manual (Page 111)

0
7. T
roubleshooting
92
Code Error name Cause/Action
0F5 Verification error of
data written to
nonvolatile memory
When data was written to the nonvolatile memory, the written data is read and
compared (verified) against the original data.
This alarm indicates that the read data does not mach the original data written.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(As a rough guideline, the nominal service life of the nonvolatile
memory is 100,000 rewrites.)
Action: If the alarm persists after reconnecting the power, contact IAI.
0F6 Timeout writing to
nonvolatile memory
This alarm indicates that a response was not received within the specified time
after writing the nonvolatile memory.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(As a rough guideline, the nominal service life of the nonvolatile
memory is 100,000 rewrites.)
Action: If the alarm persists after reconnecting the power, contact IAI.
0F8 Damaged nonvolatile
memory
Abnormal data was detected in the nonvolatile memory check upon start.
Cause: [1] Faulty nonvolatile memory
[2] The memory has been rewritten more than 100,000 times.
(As a rough guideline, the nominal service life of the nonvolatile
memory is 100,000 rewrites.)
Action: If the alarm persists after reconnecting the power, contact IAI.
0FA CPU error The CPU is not operating normally.
Cause: [1] Faulty CPU
[2] Malfunction due to noise
Action: If the alarm persists after reconnecting the power, contact IAI.