Sharp JW-20CM User Manual page 83

■ ■ ■ ■ ■ Top register address
Enter top address of each special I/O module, which can be allocated up to 64 points per unit, at
file addresses 000000 to 017700
Bit contents of the parameter address
000603
Ex.: Set a JW-2DA (8 data bytes and a top register address of 490000) installed in "slave station
number 01," "rack number 0," "slot number 2" and assigned as No. 1 (1st module) using the
JW-13PG.
Remote I/O
master station
Display the contents of
address 000600
After converting the number into octal notation
at parameter address 000603
Parameter address 000603
.
(8)
etc. 7 6 5 4 3 2 1 0
(8)
4th digit 3rd digit 2nd digit 1st digit
5th digit
1: Enter top register address
0: Do not enter top register address
Lower 2 digits are always 00.
Slave station 01
JW-2DA
After converting into
octal notation, write
station number 01
(8)
Write rack number 0 and slot number
2 at parameter address 000601
After converting it into decimal notation at parameter
address 000602
, write it at 300 .
(8) (8)
3 0 0
1 1 0 0 0 0 0 0
(8)
0 0
1
Set
File address 10000 = Register address 49000
(8)
8 45
·
0 0
Slave station 02 Slave station 03
(8)
.
(8)
, write the number of bytes 8.
(8)
Screen display of JW-13PG
00601 OCT
00602 OCT
I PARAM.
>00603 OCT
0 0
0 0
003
010
300
8