GW-7553-B / GW-7553-M PROFIBUS/Modbus TCP Gateway User Manual
(Version 1.35, May/2017)
PAGE: 105
Step 2:
Connect PROFIBUS cable between PROFIBUS Master station and GW-
7553-B / GW-7553-M and enter data exchange mode (please refer step
1~6 of section 4.8 PROFIBUS and Modbus data exchange demo for
detail). The RUN LED of GW-7553-B / GW-7553-M is going to light at
this time.
Figure 104 The connection of Utility and GW-7553-B / GW-7553-M
Step 3:
Set bit 2 of byte 1 to High in output data area of the PROFIBUS Master
station (set the GW-7553-B / GW-7553-M to setting mode; please refer
section 4.6.2 Output data area and communication command) or turn the
switch on the back of the GW-7553-B / GW-7553-M to setting mode
(please refer section 2.6 Normal/Setting DIP switch).
Step 4:
Open Utility.exe on PC.
Содержание GW-7553-B
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