Panasonic KR20, Руководство пользователя

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MODE switch
Setting of 1:N topology is Available/Not available, Change of RS232C or RS485, Data holding
Available/Not available, Setting of communication conditions are set.
Change it by precision slotted screwdriver carefully.
SW No. Function
ON/
OFF
Contents
OFF Not available (1:1 topology)
1
Setting of 1:N topology by setting
tool
Available/Not available
ON
Available
(1:1 topology with repeaters and 1:N
topology)
OFF RS232C
RS485 type
Select of serial
communication
ON RS485
OFF
Not available (Turn off output when
communication error occurs)
2
I/O type Data holding
ON
Available (Hold output when
communication error occurs)
3
4
5
Transmission speed -
OFF 7bit
6 Data Length
ON 8bit
OFF No parity
7 Parity
ON Available
OFF Even
8 Parity Odd/Even
ON Odd
OFF Function not available (generally)
9 Function
ON Function available
OFF Not available of registration overwriting
0
Permission of registration
overwriting
ON Permission of registration overwriting
※
Stop bit is fixed with 1 bit.
Factory setting
■
RS485 type
1:N topology
setting by
setting tool
Selection of
serial
communication
Transmission
speed
Data
length
Parity Function
Registration
overwriting
Not available RS232C 19200bit/s 8bit Odd
Not
available
Not available
※
Stop bit is fixed with 1 bit.
2-9
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