Search the Community
Showing results for tags 'toshiba plc'.
Found 3 results
Hi Everyone, I am trying to connect a Toshiba TRSPUX10A plc to a hitech PWS6600 HMI (Beijer electronics). I am using RS485 connection, and trying to get the communication going between the plc and hmi using Modbus RTU protocol. The PLC is slave and and HMI is Master, and I have a Modbus slave tag table for the plc. HMI Software: ADP3 PLC Software: TRPGMS01 Our supplier of the product cannot assist me as he passed away, and the manufacturers of the systems refer me to each other but with no luck. I have asked numerous system integrators however they only work with the systems they supply. I want to read a Modbus slave tag: Holding register 4500001 in the plc and have it displayed on the hmi. Please advise if anyone could assist. Kind Regards Quintin
artichoke72 posted a topic in Other PLCsHi everyone, I need to interface an external PC that will request data to a Toshiba T3 CPU (model PU326H) from several 'F' registers. The external PC sends data via RS-232 to a RS-232 <-> RS-485 converter, then that converter sends data via RS-485 to the Toshiba T3 PLC "Computer Link" port, located on the bottom of the Toshiba T3 PLC. The setup I have enabled so far is as follows: Select System Parameters Inside Computer Link Setup, choose the station (=1) Inside Computer Link Setup / Communication Parameter choose Baud rate = 19200, Parity=None, 8 data bits, 1 stop bit See full setup visible from the attached file (PDF). -------------------- The problem I am having is that while I can send data via the RS-232 converter, no data is sent back from the Toshiba PLC. Has anyone ever setup the Computer Link port on a Toshiba T3 PLC? Any clues as to what is causing the issue I am observing? Any help is appreciated, thank you. Regards to all MrPLC members! PM3 overview for Toshiba PLC experts.pdf
Hello Everybody, We need to get Toshiba PLC to communicate with citect directly via ethernet. I have attached a photo of the PLC we're using..V series. Really appreciate any input on this matter (regarding the right drivers for this series)...Thanks alot!