Hitachi CMU Series User Manual page 114

Error
No. Error message
code
105 09xxxxxx User log04
106 09xxxxxx User log05
107 09xxxxxx User log06
108 09xxxxxx User log07
109 09xxxxxx User log08
110 09xxxxxx User log09
111 09xxxxxx User log10
112 09xxxxxx User log11
113 09xxxxxx User log12
114 09xxxxxx User log13
115 09xxxxxx User log14
116 09xxxxxx User log15
117 09xxxxxx User log16
118 07D10001 Module error (Battery Alarm)
119 07D10002 Module error (Battery Not
Connected)
120 07D10003 Module error (Battery Low)
121 07D11001 Module error (PS off/Reset during
writing Flash memory)
122 07D11002 Module error (Flash memory Erase
Error)
123 07D11003 Module error (Flash memory Write
Error)
124 07D11004 Module error (Flash memory Read
Error)
125 00000201 Message frame error
(*3) This error is logged when one year has elapsed since the initial connection of the LQZ500 module to the CMU module or its last
replacement (clearing the battery life time retained in the LQP525 or LQP527 module by operating the BATT.SET switch). In
addition to this error logging, the ALARM LED also starts blinking at that time. It should be noted that the above-mentioned
elapsed time does not reflect the actual remaining life of the LQZ500 module. This is because it is measured in the LQZ500
module by using its internal clock. Therefore, use the elapsed time only as a rough estimate.
Table 6-6 Error Message List (3/3)
Error description
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
Application software report
The battery life (rough estimate) is
found exceeding one year. (*3)
Battery not connected
"Battery low" condition detected
A power-off condition or reset occurred
during a write to the flash memory.
Clearing of the flash memory failed.
A write to the flash memory failed.
A read from the flash memory failed.
NX message frame abnormality
detected
6-13
6 MAINTENANCE
Fault
Fault location Termination
category
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Software Middleware –
dependent
Hardware Battery –
Hardware Battery –
Hardware Battery –
–
－ －
Hardware CMU's –
internal flash
memory
Hardware CMU's –
internal flash
memory
Hardware CMU's –
internal flash
memory
Software NX header of Abnormal
the NX frame
message frame discarded and
sent from the processing
communication continued
source
Recovery
–
–
–
–
–
–
–
–
–
–
–
–
–
Battery replacement
Connect the battery
cable to both modules.
Battery replacement
Load in the user
program again. (*3)
Hardware replacement
Hardware replacement
Hardware replacement
Check the NX
message frame's NX
header.