Mitsubishi Electric Q12DCCPU-V User Manual page 484

16
TROUBLESHOOTING
16
- 13 16.2 Troubleshooting
16.2.7 When no communication is available between the development environment (personal computer) and C Controller module
1
Is there a C Controller
module channel for which the
No
network address of the development
environment (personal computer) set?
(For Q06CCPU-V(-B),
go to No.)
Connect the Ethernet cable to the
channel for which the network address
of the development environment
(personal computer) is set.
( Page 6-45, Section 6.6 (6) (a))
Does it normally
communicate?
Check if the network setting (Microsoft
Windows R setting) of the development
environment (personal computer) is
correct.
No
Was the C Controller
module replaced?
Reset (restart) all of the devices
(gateway server, computers, etc.)
connected to the C Controller module.
Does it normally
communicate?
Reinstall the software package.
Does it normally
communicate?
Consult your local Mitsubishi service
center or representative, explaining
the details of the problem.
Figure 16.6 When communication is not available (continued)
Yes
Yes
No
R
4)
Yes
Yes
No
Yes
No
End