In The Case Of Rs422 Communication; Please Check If The Communication Id Is Good; Check Communication Address Setting Of Software And The Device - IDTECK 505R Series Manual

In the case of RS422 communication

See [Communication] > [RS422 Communication Port Connection] of the manual and check i
f the wiring is good.
1.2

Please check if the communication ID is good.

Check communication address setting of software and the device.

1. Check if communication ID set in the device is same with communication ID set in a soft
ware.
See [Setting Changes] > [Setup Menu F1] > [COMMUNICATION address] and check a c
ommunication address set in the device.
2. When you use several devices together, communication addresses set in the devices sh
ould be different from each other.
3. See [Setting changes] > [Setup Menu F1] > [Baud Rate] and check if baud rate is same
with baud rate set in a software.
* If you initialize the device, baud rate is set to 9,600 bps which is the default.
p.84 Troubleshooting