
8
1.3
Gateway Applications:
Gateway connects one field device to another over a serial link irrespective of their protocols. User can define
the blocks of registers to be fetched from one device and to be transferred to the other. Gateway units have
been used in various different applications across many industries. The typical configurations include the
followings:
2. PLC as a Master in Modbus Network
Protocol Converter
Example: GWY-00
by Renu Electronics
Node 1
Drive
Motor
Node n
PID Controller
.
.
PLC
X Protocol
Protocol Converter
Example: GWY-00
by Renu Electronics
1. PLC to PLC Communication
Y Protocol
PLC2
PLC1
X Protocol
3. PLC / inverter / Controller as Slaves in Modbus Network
Converter
Example: CNV-01-02-2-00
by Renu Electronics
Node 1
Drive
Motor
X Protocol
Node n
PID Controller
Node 2
Y Protocol
Z Protocol
PLC
.
.
.
50
RPM
(x10)
0
100
A
S
T
R
A
SCADA Software
Example: ASTRA
by Renu Electronics
Modbus
Protocol
RS 232-485
Converter
GWY-00
GWY-00
GWY-00
GWY-00
GWY-00
Содержание GWY-00
Страница 1: ...GATEWAY USER S MANUAL ...
Страница 10: ...10 HARDWARE In this chapter Dimensional Details and Mounting Instructions Power Requirements Communications ...
Страница 15: ...15 GETTING STARTED In this chapter Introduction Gateway Operation Configuration and Communication ...
Страница 25: ...25 TYPICAL PROJECTS In this chapter Project Setup Example 1 Example 2 Example 3 ...
Страница 30: ...30 CONFIGURATION SOFTWARE In this chapter System Requirements Installation Instructions ...
Страница 32: ...32 CABLE DIAGRAMS In this chapter Wiring Diagrams Communication Cable ...
Страница 34: ...34 COMMUNICATION CABLES FOR GWY 00 ...
Страница 69: ...69 COMMUNICATION CABLES FOR GWY S7 ...
Страница 83: ...83 COMMUNICATION CABLES FOR GWY S8 ...
Страница 85: ...85 IBM CABLES ...
Страница 88: ...88 TROUBLESHOOTING GUIDE ...
Страница 104: ...CIV INDEX ...