Contents
Chapter 1 General
.......................................................................... 1-1
1.1
General .......................................................................................................... 1-1
1.2
Type of Rnet I/F module .............................................................................. 1-2
Chapter 2 Terms
2.1
Term .............................................................................................................. 2-1
Chapter 3 General specifications
3.1
General specifications .................................................................................. 3-1
3.2
Structure and configuration.......................................................................... 3-2
3.2.1 Master module structure: G3L-RUEA, G4L-RUEA, G6L-RUEA ................................... 3-2
3.2.2 Slave module structure: G3L-RREA, G4L-RREA, G6L-RREA ..................................... 3-5
3.2.3 G0L-GWRA
module structure ....................................................................................... 3-8
3.2.4 Rnet LED signal name and indication content .............................................................. 3-9
3.2.5 Rnet station no. setting ................................................................................................. 3-9
3.2.6 Rnet mode setting ....................................................................................................... 3-10
Chapter 4 Transmission specifications
4.1
Transmission Specifications ........................................................................ 4-1
4.1.1 Transmission specifications of Master module ............................................................. 4-1
4.1.2 Transmission specifications of Slave module ............................................................. 4-2
4.2
Cable specifications .................................................................................... 4-3
4.2.1 Twisted pair cable ......................................................................................................... 4-3
4.3
How to connect communication cable ....................................................... 4-4
4.3.1 Electric (twisted pair) cable connection......................................................................... 4-4
4.3.2 Electric (twisted pair) cable connector connection ...................................................... 4-4
4.4
Terminal resistance ..................................................................................... 4-5
4.4.1 Electric network terminal resistance.............................................................................. 4-5
