Mitsubishi Electric Q12DCCPU-V - Page 559

16
TROUBLESHOOTING
16.5 Hardware Self-Diagnostic Function
16.5.2 Hardware self-diagnostic test and initialization setting of the Q06CCPU-V(-B)
16 - 88
9
DEVICE DESCRIPTION
10
MULTIPLE CPU SYSTEM OVERVIEW
11
MULTIPLE CPU SYSTEM CONFIGURATION
12
CONCEPT OF MULTIPLE CPU SYSTEM
13
COMMUNICATIONS BETWEEN CPU MODULES
14
PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS
15
STARTING A MULTIPLE CPU SYSTEM
16
TROUBLESHOOTING
(4) Executing the hardware self-diagnostic test and initialization setting
POINT
Do not power off the C Controller system or reset the C Controller module during
the self-diagnostics and setting.
Doing so may cause the C Controller module not to start normally.
Shift the RUN/STOP/MODE switch from STOP to RUN to execute the diagnostics and
setting.
* 1 The LED corresponding to the currently executing mode flashes.
Table 16.19 LED indication during execution (for the Q06CCPU-V)
No. Diagnosis LED indication
1 Mode 1 in execution
2 Mode 2 in execution
3 Mode 3 in execution
4
Mode 1 + 2 + 3 in
execution
*1
5
Default IP setting in
execution
6
Standard ROM format setting
in execution
I
STOP
MODE RUN
RESET SEL.
OnFlash
RUN
CF CARD
CH2 SD/RD
MODE
ERR.
USER
On
Flash
RUN
CF CARD
CH2 SD/RD
MODE
ERR.
USER
On
Flash
RUN
CF CARD
CH2 SD/RD
MODE
ERR.
USER
On
On
On
RUN
CF CARD
CH2 SD/RD
MODE
ERR.
USER
Flash
On
Flash
RUN
CF CARD
CH2 SD/RD
MODE
ERR.
USER
On
Flash
RUN
CF CARD
CH2 SD/RD
MODE
ERR.
USER
Flash