7 COMMUNICATION EXAMPLES
7.1 Example of Communications Between a Master Station and a Remote Device Station
41
7
■RWr assignment
CPU module Master station Slave station
Device Buffer memory address Station
No.
Module name RWr
Hexadecimal Decimal
W0 2E0H 736 1 AJ65VBTCU-68ADVN RWr0
W1 2E1H 737 RWr1
W2 2E2H 738 RWr2
W3 2E3H 739 RWr3
W4 2E4H 740 RWr4
W5 2E5H 741 RWr5
W6 2E6H 742 RWr6
W7 2E7H 743 RWr7
W8 2E8H 744 RWr8
W9 2E9H 745 RWr9
WA 2EAH 746 RWrA
WB 2EBH 747 RWrB
WC 2ECH 748 4 AJ65VBTCU-68DAVN RWr0
WD 2EDH 749 RWr1
WE 2EEH 750 RWr2
WF 2EFH 751 RWr3
W10 2F0H 752 RWr4
W11 2F1H 753 RWr5
W12 2F2H 754 RWr6
W13 2F3H 755 RWr7
W14 2F4H 756 RWr8
W15 2F5H 757 RWr9
W16 2F6H 758 RWrA
W17 2F7H 759 RWrB
W0
W3
W4
W7
W8
WB
WC
WF
W10
W13
W14
W17
2E0H (736)
2E3H (739)
2E4H (740)
2E7H (743)
2E8H (744)
2EBH (747)
RWr0
RWr3
RWr4
RWr7
RWr8
RWrB
RWr0
RWr3
RWr4
RWr7
RWr8
RWrB
2ECH (748)
2EFH (751)
2F0H (752)
2F3H (755)
2F4H (756)
2F7H (759)
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
CPU module
Station
No.1
Station
No.4
Station
No.1
Station
No.1
Station
No.4
Station
No.4
Device
Master station
AJ65VBTCU-68ADVN
(Station No.1)
No. of occupied
stations: 3
AJ65VBTCU-68DAVN
(Station No.4)
No. of occupied
stations: 3
Buffer memory
(remote register (RWr)) Remote register (RWr)
Remote register (RWr)