Settings For Communication - Panasonic KW9M User Manual

4.4.4 Settings for communication

Protocol
Select protocol for of main unit via serial communication (RS485).
*When protocol is changed, device number, transmission speed (baud rate), transmission format, stop
bit and response time will be initialized.
Press <ITEM/△>, <SHIFT/▽> to select.
[Set list] MEWT(MEWTOCOL), MODr (MODBUS(RTU)), 645(DL/T645-2007)
(initial: MEWT)
Device number
Set an individual device number for each unit when two or more units are connected to
communicate via serial communication (RS485).
Transmission speed (Baud rate)
Select the serial communication (RS485) transmission speed.
Define the transmission speed according to the master's (PLC etc.).
Press <ITEM/△>, <SHIFT/▽> to select.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Press <ITEM/△>, <SHIFT/▽> to set.
The setting range differs according to the protocol.
[Set range] MEWTOCOL: 1 to 99
MODBUS(RTU): 1 to 247
DL/T645-2007: 0 to 9999
increase
decrease
[Set list]
1200, 2400, 4800, 9600, 19200, 38400 [bps]
(initial:1)
(initial: 19200)
47