Serial Data Exchange Between LD GRB-01 (Encoder Interface) and PLC PM554-TP-ETH
Hi
I have LD GRB-01 Encoder interface and PLC PM554. I want to send digital outputs from PLC (produced 10 bit Gray code with plc) to Encoder interface(LD GRB-01) by serial communication.
LD GRB-01 has pins; clk+, clk-,Data+,Data-.
I dont know how i can do serial communication with PLC. I have TA562-RS-RTC Opt.board. How can i use configuration and functions to send serial data by AC500 PM554-TP-ETH and automation builder?
Thanks.
E.B
I have LD GRB-01 Encoder interface and PLC PM554. I want to send digital outputs from PLC (produced 10 bit Gray code with plc) to Encoder interface(LD GRB-01) by serial communication.
LD GRB-01 has pins; clk+, clk-,Data+,Data-.
I dont know how i can do serial communication with PLC. I have TA562-RS-RTC Opt.board. How can i use configuration and functions to send serial data by AC500 PM554-TP-ETH and automation builder?
Thanks.
E.B
Asked 4 months ago
Voted best answer
1
Hi,
I assume you need to use your Com2 as Modbus. You need to add the Modbus object to the Com2 from the Automation Builder and all parameters need to be set.
Wiring of the TA562-RS-RTC is pin 2 is your RS485+ and pin3 is your RS485-
This is what I understood from your question if your questions differ kindly ignore this answer
I assume you need to use your Com2 as Modbus. You need to add the Modbus object to the Com2 from the Automation Builder and all parameters need to be set.
Wiring of the TA562-RS-RTC is pin 2 is your RS485+ and pin3 is your RS485-
This is what I understood from your question if your questions differ kindly ignore this answer
Answered 4 months ago
Answers
0
Hi
Can I use function COM_MOD_MAST to send data serially? Thanks for helping me. How do I write data in RS485 link ?
Can I use function COM_MOD_MAST to send data serially? Thanks for helping me. How do I write data in RS485 link ?
Answered 4 months ago
Add new comment