Report Modbus word to bit array in UniLogic Software Posted January 18, 2017 We have a UniStream HMI which is connected to a remote Modbus Slave (Prosoft PLX31 Modbus Gateway) I need to read the bits from particular words which hold the status of sensors mapped to the Gateway tables. On the holding register entry page, it does not allow for just reading 1 bit of a word. Is there a work-around or some example of plc logic that will take that register and read the bits into a bit-array? Thank you,
Modbus word to bit array
in UniLogic Software
Posted
We have a UniStream HMI which is connected to a remote Modbus Slave (Prosoft PLX31 Modbus Gateway)
I need to read the bits from particular words which hold the status of sensors mapped to the Gateway tables.
On the holding register entry page, it does not allow for just reading 1 bit of a word.
Is there a work-around or some example of plc logic that will take that register and read the bits into a bit-array?
Thank you,