Mitsubishi Electric Q01UCPU User Manual page 268

(5) Error causes
Even when backup is not completed successfully, a diagnostic error is not detected. In that case, the error cause
is stored in SD689 (Backup error factor) or the error response is returned to the programming tool.
Value stored Error response
in SD689 number
*1
100 41FE
H H
200
-
H
300
-
H
400
-
H
500
-
H
503
-
H
504
-
H
510
-
H
*1
600 4335
H H
*1
601 410A
H H
*1
602 4336
H H
4082
H
-
4330
H
- 4333
H
*1
603 4276
H H
*1
607 4800
H H
*1
609 4C1F
H H
*1
701 4426
H H
*1 Only when data are backed up using contacts
*2 Only when data are backed up using a programming tool
*3 When data are backed up from another boot source
*4 When data are backed up from the same boot source
266
• Backup started without a memory card or SD memory card being inserted.
• Backup started while use of the SD memory card is disabled with the SD memory card lock switch.
*2
• Backup preparation or backup started while use of the SD memory card is disabled by SM606 (SD
memory card forced disable instruction).
Size of backup target data exceeds the capacity of a memory card or SD memory card used.
Free space of the standard RAM in a restoration-target CPU module is not enough.
Write protection has been set to a memory card or SD memory card used.
Writing data to a memory card or SD memory card did not complete normally.
Reading data from a target drive did not complete normally (a program memory read error).
Reading data from a target drive did not complete normally (a standard RAM read error).
Reading data from a target drive did not complete normally (a standard ROM read error).
Reading data from a target drive did not complete normally (a system data read error).
*2
Another backup preparation started while data were being backed up to the standard ROM.
*2
Backup started while data were being written to the running CPU module (during online change).
Backup preparation started while an external device (FTP client) is communicating with the CPU
*2
module using the FTP.
*3
,
Another backup preparation or backup started while data were being backed up.
*4
*2
Backup started while the CPU module was in "Before backup start" (SD690 = 0).
*2
Backup preparation started while the data logging function was being executed.
Backup preparation started while the iQ Sensor Solution function (data backup/restoration) was
*2
being executed.
Backup preparation started while the CPU module data backup/restoration function was being
*2
executed.
Backup preparation started when a block password for which "Execution Program Protection Setting"
*2
was enabled was set.
Error cause