B&B Electronics GW-7552 - Manual - Manual (Page 62)

GW-7552 PROFIBUS/MODBUS GATEWAY User Manual (Version 1.40, Apr/2012) PAGE: 62
(6) Display and Save interface
The user can click “Output” button to show safe value setting of DO/AO, click
“Input” button to show safe value setting of DI/AI, click “Save to File” button to
open “save file dialog” to save safe value setting for backup, click “Save to
Device” button to save safe value setting to EEPROM of the GW-7552.
Figure 61 Safe value setting
5.5 Establish connection with GW-7552
The connection of Utility and GW-7552 is shown in figure 62. Please follow the
steps to establish connection.
Step 1:
Wire Com Port of PC to RS-232 port of GW-7552.
Step 2:
Connect Profibus cable between Profibus master station and GW-7552
and enter data exchange mode (please refer step 1~6 of section 4.8