GW-7553-B / GW-7553-M PROFIBUS/Modbus TCP Gateway User Manual
(Version 1.35, May/2017)
PAGE: 49
Step 5: Save and compile. Now the setting done by the Step 7 has been
saved and compiled.
Figure 39
Save and compile
Step 6: Click “PLC -> Download “, to download program to PLC.
Figure 40 Click “Download” to download the setting into PROFIBUS
master
4.8.1 Sending data from a Modbus Master device
-- Start the test utility “MBRTU” (
Figure 41
) on the PC.
This utility simulates a Modbus Master device and is on the web site in the
following directory: