KB-28454: Communicating with Omron PLC via RS 422/485 network.
Question: Can four CP1H be interconnected on a network, via a single driver, with Host Link protocol? Solution: Yes, via Omron FINS driver on a RS 422/485 network.
Question: Can four CP1H be interconnected on a network, via a single driver, with Host Link protocol? Solution: Yes, via Omron FINS driver on a RS 422/485 network.
Question: How many driver licenses are needed to establish communication with 35 remote units? Solution: There are two possibilities, depending on the Modbus network’s architecture: If all 35 RTUs belong…
Question: Can several PLCs with communication RS485 be connected to a Serial/Ethernet converter when they are using a Modbus driver? Solution: Yes, this is possible. In this case, the Modbus…
Descrição: Como posso mudar a camada física de serial para Ethernet? Solução: Para isto, o driver deve pertencer ao IOKit. O IOKit é o componente compartilhado utilizado pelos drivers de…
Question: Can data be collected from a SCADA application and sent to a master device via Modbus protocol? Solution: Yes, it can. To do so, you must add a slave…
Question: How can I configure an I/O Tag to read a Modbus 40001 address? Solution: To do so, after you have configured the communication physical layer, follow these procedures in…
Question: How can I configure the driver to read a float-type variable from a Kron’s multimeter? Solution: Go Modbus tab on driver settings, and check the options Swap Byte and…
Question: Can I use a Modbus driver with several PLCs on a RS485 network? Solution: Yes, you can. Each device must have a Modbus address on this network. At each…
Question: Is there any driver to be used specifically with Ciber Circuitor NRG-96 meter? If not, what protocol can be used to establish communication? Solution: Elipse Software has not developed…
Question: Some of the driver’s tags have not had their values updated. How can I fix it? Solution: To fix this, you must check whether: the device’s model is SEL’s…