October 2021
Replacement of OMRON C-type PLC
10/25/2021
This is an example of PLC replacement for equipment used in a food factory in Saitama Prefecture. We replaced OMRON C-type PLC C28P with CP series PLC CP1E. Obtained a paper-based copy of the C28P ladder before it was replaced. The OMRON C28P PLC before the replacement was not equipped with a cable for ladder […]
Mitsubishi PLC GX Configurator-SC RS-232C unsynchronous data transfer with protocol communication.
10/12/2021
When performing protocol communication with a partner device such as a barcode reader using the unsynchronous data transfer of the serial communication unit of a Mitsubishi Q series PLC, it was necessary to create a ladder program for all communication processing.Using the communication protocol support function of GX Configurator-SC, you can register the protocol for […]