Chapter 11 Troubleshooting; Cc-Link Ie Tsn/Cc-Link Ie Field Diagnostics - Mitsubishi Electric NZ2GN2S1-32D User Manual

11
TROUBLESHOOTING
This chapter describes error contents that may occur while the I/O module is used and those troubleshooting.
This chapter uses GX Works3 for explanations.
11.1

CC-Link IE TSN/CC-Link IE Field Diagnostics

For CC-Link IE Field Network, monitor the status and conduct an operation test.
For details on CC-Link IE TSN/CC-Link IE Field diagnostics, refer to the following.
 User's manual for the master/local module used
How to use
1.
Connect GX Works3 to the CPU module.
2.
Start CC-Link IE Field Network diagnostics from the menu of GX Works3.
[Diagnostics]  [CC-Link IE TSN/CC-Link IE Field Diagnostics]
Ò
Ó
Item to be diagnosed

Network configuration diagram and
error status

Selected-station status and error
details

Communication Test
IP Communication Test
Cable Test
Link Start/Stop

Reserved Station Function Enable
Enable/Disable Ignore Station
Errors
11 TROUBLESHOOTING
134
11.1 CC-Link IE TSN/CC-Link IE Field Diagnostics
Description
The status of CC-Link IE Field Network can be checked.
When an error occurs in the I/O module, the status of the station is displayed
on an icon.
The communication status of the station selected in "Network Status" can be
*1
checked.
The transient communication route and whether the communication is
established from the connected station to the destination station can be
checked.
This item cannot be performed in the I/O module in CC-Link IE Field Network
communication mode.
The cable status between the connected station and the destination station
can be checked.
The network data link can be started or stopped.
A reservation for a station can be temporarily cancelled, and the cancellation
can be disabled. Also, the station numbers for the modules set as reserved
stations can be checked on a list.
A station not set as an error invalid station can be temporarily set as an error
invalid station, and the error invalid station setting can be disabled. Also, the
station numbers for the modules set as (temporarily) error invalid stations can
be checked on a list.
Ô
Õ
Ö
Reference
 Manual for the master/local
module used