NT00000534-KSCR-ECOWATT-08-18-28-38-52-AN-200625
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1 0 . C O M M U NIC A T IO N
1 0 . 1 C o n n e c t i o n t o B M S i n m o d b u s l a n g u a g e
M O D B U S R T U o n p o r t 1 - R S 4 8 5
CORRIGO
P1 RxTx
TCP/IP P/
B B 50
A 51 N 52 E 53 B 60 A 61 N 62 E 63
P2 RxTx
(Modbus RTU)
P 1
P 2
CORRIGO controler has 2 RS485 communication port, Port 1 is dedu
-
cated to modbus RTU communication as standard.
Menu
x 4
Speed
Address
Two stop bits
1
Parity
9600
Off
Without
Modbus slave
The Modbus address and communication configuration could be set di
-
rectly on the last windows of the quick configuration menu.
The address by default is 1, if few units are connected, the address of
each one must be different from the others, possible address from 1 to
254.
The communication parameters must be the same for all the units connec
-
ted on the same network.
Speed available: 9600 (default parameter), 19200, 38400 or 76800 baud
Modbus communication takes place using 1 stop bit. It’s possible to acti
-
vate 2 bits stop.
Parity : none (could be modify)
TCP/IP
45
UI
4
44
UI
3
43
Ag
nd
42
UI
2
41
UI
1
40
Ag
nd
35
AI
4
34
AI
3
33
Ag
nd
CORRIGO controller is equipped with one TCP/IP communication port
(RJ45 Connector). By default, this port is dedicated to Modbus IP com
-
munication.
