Modbus Routine.pdf (16.7 KB) Modbus Map.xlsx (13.5 KB)
I need to create a modbus map like the one attached to match this modbus routine. Can you help me figure out how to map this properly?
Modbus Routine.pdf (16.7 KB) Modbus Map.xlsx (13.5 KB)
I need to create a modbus map like the one attached to match this modbus routine. Can you help me figure out how to map this properly?
Hi Leo,
You need to create write commands on the Honeywell PLC to write those registers on the AB7632. You will have to either read the documentation or ask them to show you how to do that.
If you have Modbus Addressing Mode enabled (see screenshot):
you can use the following commands:
to write to the registers starting at Register 1 at data location 0x0:
Kyle
Do I have my logic on the Ethernet IP side correct? And how do I create an accurate Modbus Map (See example below) for the Modbus side to correlate to that corresponds with the modbus routine I have here?
Modbus Routine.pdf (16.7 KB)
Hi Leo, I know we continued this conversation by phone, but just to complete this topic on hms.how, we found that the Modbus Master had to read the data from the Modbus routine, and created the following mapping:
Modbus Map-1.xlsx (14.2 KB)