User`s manual

MGate 4101-MB-PBS UM Configuration
4-16
After all Modbus requests finish, all the data collected from Modbus should be mapped to PROFIBUS I/O
modules for the PROFIBUS Master to use.
Click Add to create each PROFIBUS I/O module in the lower table.
Then, a dialog which is used to set up the IO module will appear, please adjust the parameters which
correspond with the Modbus requests you set before.
Click OK to record this IO module.
Parameter Description
I/O Type Input: Used to map into input memory
Output: Used to map into output memory
Data Type The data type for this IO module
Data Length The data length for this IO module. The range is from 1 to 64.
Finally, you can see the IO module you configure before is put into PROFIBUS Slave list.
Follow the above steps, you can map all of Modbus requests you need into IO module. In this way, MGate
4101-MB-PBS can communicate between PROFIBUS protocol and Modbus protocol.