Mitsubishi Electric Q12DCCPU-V - When CONTROL-BUS.ERR. Occurred

16
TROUBLESHOOTING
16.2 Troubleshooting
16.2.6 When CONTROL-BUS.ERR. occurred
16 - 10
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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
16.2.6 When CONTROL-BUS.ERR. occurred
The following flowchart shows the procedures to be taken when a control bus error (error
code: 1412 to 1416, CONTROL-BUS.ERR.) occurred when the C Controller system is
powered on or during operation.
Note that this flowchart can be used only when the relevant slot and base unit can be
identified by the error code.
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B