If you need to send a SMS to multiple phone numbers, you must ensure the trigger to the SMS message block is enable for at least 10-seconds per number. So… read more →
Before using any of our Ethernet CPU’s we advise using our Device Manager software to configure them for your needs. The Ethernet CPU can act as either a Server (Slave)… read more →
A total of 64 input and output SMS messages can be stored.
Yes, the CPU can act as both a Modbus Master and Slave at the same time. For example you may connect the CPU via RS232 programming lead to one of… read more →
Yes, by use of the Modbus Read and Modbus Write blocks in the programming software.
Yes, all the CPU’s in our range support Modbus RTU protocol as standard. Ethernet CPU’s also support Modbus/TCP protocol.
There are a number of things that would cause this issue. If it’s the first time you have used your USB cable with the PC, please ensure you have the… read more →