Sharp JW10 - Page 4

Advantech WebAccess Device Driver Guide Sharp JW 10 Serial
Version 6.0 rev 0 Advantech Corp., Ltd. page 4
System Memory Number: #226
Description: Transfer specifications
Format: D7,0,D5,D4,D3,D2,D1,D0
D7=Data Length:
D7=0= 7 bits;
D7=1= 8 Bits
D5=Stop Bits:
D5=0=1 bit;
D5=1=2 bits
D4,D3= Parity:
0,0 = None
0,1 = Odd
1,0 = Even
1,1 = Disabled
D2, D1, D0 = Transfer Rate (Bits / sec):
1,1,1 = 38400
0,0,0 = 19200
0,0,1 = 9600
0,1,0 = 4800
0,1,1 = 2400
1,0,0 = 1200
1,0,1 = 600
1,1,0 = 300
Since only one-to-one communications via the MMI port, the PLC address is
01.
The settings tested for this Device Driver Guide where the default:
Data Length = 7 bits
Stop Bits = 1
Parity = None
Transfer Rate = 19200
1.1.2.2 2-wire Communications Port
The JW10 has a two-wire Communications port for using the computer link,
data link or remote IO. This function is determined by system memory #234:
#234 = 0 = Computer Link Mode (required by WebAccess)
#234 = 1 = Data Link
#234 = 2 = Remote I/O Link.
System Memory #236 sets the Transfer specification for the 2-wire
Communications Port.
The default settings (memory #236 = 00000000) are:
Data Length = 7 bits
Stop Bits = 1
Parity = None
Transfer Rate = 19200
PLC Address = 01
System Memory Number: #236
Description: Transfer specifications
Format: D7,0,D5,D4,D3,D2,D1,D0
D7=Data Length:
D7=0= 7 bits;
D7=1= 8 Bits
D5=Stop Bits: