Step 5: select parameters for each node, Step 5: select parameters for each node –10 – GE P485 User Manual
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P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE
APPLICATION EXAMPLE
STEP 5: SELECT
PARAMETERS FOR EACH
NODE
The fifth step in the configuration wizard is to select parameters for each node. The
parameters for the PQMII and MM2 devices are selected in this step.
1.
Parameters can now be added to each node. The tabs indicate the node name and
slave address
Figure 9-14: Select parameter window
2.
To add parameter for the PQMII meter. select the “User memory map value (F1)” item
from the drop-down list.
Figure 9-15: Choosing parameters for the PQMII meter node
3.
Select parameters for MM2 relay by click on the MM2 Relay (4) tab followed by the
Add Parameters button. Choose the following parameters from the drop-down list:
User memory map values (F1)
Command function code + operation code (F22)
Figure 9-16: Choosing parameters for the MM2 relay node
4.
The values in the bracket indicate Modbus data format codes – refer to the instruction
manuals for details.