10 TROUBLESHOOTING
10.1 Checking with LED
195
10
10 TROUBLESHOOTING
This chapter describes troubleshooting of CC-Link IE TSN.
10.1 Checking with LED
This section describes troubleshooting with LEDs.
When the RUN LED turns off
When the RUN LED turns off after powering on the FX5-CCLGN-MS, check the following.
If the above action does not solve the problem, perform the module communication test to check for hardware failure. (
Page 200 Module communication test)
When the ERROR LED turns on or is flashing
When the ERROR LED turns on or is flashing, check the following.
If the above actions do not solve the problem, perform the module communication test to check for hardware failure. (
Page 200 Module communication test)
Check item Action
Is the FX5-CCLGN-MS mounted correctly? Securely mount the FX5-CCLGN-MS on the FX5 CPU module.
Check item Action
Does any error occur in the module diagnostics? Take the actions displayed on the window.
Is a disconnected station displayed by the CC-Link IE TSN/CC-Link IE Field
diagnostics?
• Perform the network configuration setting and communication cycle setting
in accordance with the station actually connected.
• Execute the following for the disconnected station.
Page 196 When the D LINK LED turns off or is flashing
For firmware version "1.010" or later
• When the communication speed of the data link faulty station is set to
100Mbps and the communication speed of the master station is set to
1Gbps the multicast mode, perform the following wiring.
(1) Connect the data link faulty station to the device supporting the multicast
filter.
For firmware version "1.002" or earlier
• When the communication speed of the data link faulty station is set to
100Mbps and the communication speed of the master station is set to
1Gbps, perform the following wiring and setting.
(1) Use one of P1 or P2 of the master station.
(2) Connect the device that supports multicast filtering to the data link faulty
station and set to the multicast mode.
Are RX, RY, RWr, and RWw assigned for the CC-Link IE TSN configuration of
the master station?
Check that all the assignment of RX, RY, RWr, and RWw of a station where an
error occurs is not blank.
Is the event code 00C81 registered in the event history? Take the following action for the device station with the IP address displayed
in the detailed information of the event history.
• Match "CC-Link IE TSN Class" in "Network Configuration Settings" under
"Basic Settings" of the master station to the CC-Link IE TSN Class of the
device station.
Is the event code 00C72 registered in the event history? • Update the engineering tool to the latest version.
Take the following action for the device station with the IP address displayed
in the detailed information of the event history.
• Update the firmware of the device stations to the latest version.
Is the event code 00C80 registered in the event history of the master station
when the connection device information of the master station is set to "Mixture
of CC-Link IE TSN Class B/A" or "CC-Link IE TSN Class A Only"?
Take one of the following actions.
• Check 'CC-Link IE TSN Protocol version 2.0 support status for each station'
(SW01A0 to SW01A7) and update the firmware of all the device stations to
a version that supports the CC-Link IE TSN Protocol version 2.0.
Alternatively, replace with device stations that support protocol version 2.0.
• For firmware version "1.010" or later, set the operating protocol to the CC-
Link IE TSN Protocol version 1.0 fixed.
• Power on the device stations and devices in the communication path, and
then power on the master station.
To Next Page
Loading...
