GE P485 instruction manual MM2 meter user map setting

APPLICATION EXAMPLE

4.Set the user map registers as follows and save to the relay.

User map address	Parameter	User map data
		address
1280	0x0023	0x0100
1281	0x0010	0x0101
1282	0x0035	0x0102
1283	0x0036	0x0103
1284	0x0040	0x0104

Figure 9-2: MM2 meter user map setting

The five parameters are now mapped to user memory map data at 0x0100 to 0x0104. These parameters can now be read by one Read input data register command at 0x0100 with register length = 5 words.

9–4 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE