21-13
PPC Manual Revision 1
Chapter 21: Modbus/TCP Communication
21.5 Ethernet-Serial Gateway Function
(PPC5-1x02 Models)
21.5.1 Overview
Ethernet
RS-485
communication
Host computer
IP address [192.168.1.1]
RS-485 communication address = 01
IP address [192.168.1.2]
RS-485
communication address = 02
RS-485
communication address = 03
RS-485
communication address = 10
PPC5 with
Ethernet
function
Device with Ethernet function
9696
PV
SOLO
SV
SET
OUT1
OUT2
ALM1
AT
ALM2
ALM3
F
C
RS-485
communication address = 11
SOLO Temperature Controller
Note