GE P485 Instruction Manual page 60

APPLICATION EXAMPLE
9–4
4. Set the user map registers as follows and save to the relay.
User map address Parameter
1280 0x0023
1281 0x0010
1282 0x0035
1283 0x0036
1284 0x0040
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.
User map data
address
0x0100
0x0101
0x0102
0x0103
0x0104
P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE