TECO F510 series - 11.9.9 Troubleshooting

11-27
11.9.9 Troubleshooting
There are two indicators on top of the PROFIBUS communication module; when malfunction occurs,
the cause of the malfunction can be confirmed based on the indicator statuses, and troubleshoot
the error by following the descriptions below.
Indicator troubleshooting
Module status LED
Indicator
statuses
Status name Troubleshooting method
Does not light
up
Power not
supplied to
the
communicat
ion module
1. Confirm whether the driver power is normal.
2. Confirm whether the power terminal of the
communication module is connected to the driver.
Red and green
light flashes
alternately
Self-check
1. The host is under self-check; if it flashes
continuously, disconnect the power and then reconnect
it.
2. Confirm whether the driver communication
connection parameters are properly set (19200, 8, N, 1)
Green light
flashes
the
communicat
ion module
Standby
1. Not yet connected with the driver.
Network status LED
Indicator
statuses
Status name Description
Does not light
up
Power not
supplied
1. Confirm whether the driver power is normal.
2. Confirm whether the power terminal of the
communication module is connected to the driver.
Standby 1. Not yet connected with the PROFIBUS host terminal.
11.9.10 GSD File
When using the Profibus communication module, if the GSD description file
(JN5-CMHI-PDP_V (latest version).GSD) is needed, please download it from the TECO
official website or request for it from your purchasing sales channel.