User`s manual

7-31
[2] Communication conditions
Specify the communication conditions (such as the data transfer speed) between the JW300
(communication port) and the host computer in system memory addresses #0234/#0235 (PG/COMM1
port), #0236/#0237 (PG/COMM2 port), or #0266/#0267 (EA-PG port) in the JW-3xxCU control module.
(1) Set PG/COMM1 port (communication port 1)
1) Set system memory #0234
For transfer rate, parity, stop bit, and data length set ON (1) / OFF(0) of D0 to D6.
2) Set system memory #0235
Set station No., 001 to 037(8).
(2) Set PG/COMM2 port (communication port 2)
1) Setting system memory #0236
For transfer rate, parity, stop bit, and data length set ON (1) / OFF(0) of D0 to D6.
2) Set system memory #0237
Set station No., 001 to 037(8).
Transfer rate, parity, stop bit, data length
Station No. 001 to 037(8)
Transfer rate, parity, stop bit, data length
Station No. 001 to 037(8)
Transfer rate, parity, stop bit, data length
Station No. 001 to 037(8)
System memory
number
#0234
#0235
#0236
#0237
#0266
#0267
Contents
Set PG/COMM1 port
Set PG/COMM2 port
Set EA-PG port
D5
0
1
Stop bit
1 bit
2 bits
D4
0
0
1
1
Parity
None
Odd
Even
D3
0
1
0
1
D2
0
0
0
0
1
1
D0
0
1
0
1
0
1
D1
0
0
1
1
0
0
D7 D6 D5 D4 D3 D2 D1 D0
#0234
D6
0
1
Data length
7 bits
8 bits
Data length
Parity Transfer rate
9600
19200
38400
76800
115200
230400
Transfer rate (bps)
Stop bit
D5
0
1
Stop bit
1 bit
2 bits
D4
0
0
1
1
Parity
None
Odd
Even
D3
0
1
0
1
D2
0
0
0
0
1
1
D0
0
1
0
1
0
1
D1
0
0
1
1
0
0
D7 D6 D5 D4 D3 D2 D1 D0
#0236
Stop bit
Parity Transfer rate
9600
19200
38400
76800
115200
230400
Transfer rate (bps)
D6
0
1
Data length
7 bits
8 bits
Data length