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7 COMMUNICATION EXAMPLES
7.1 Example of Communications Between a Master Station and a Remote Device Station
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Link device assignment
This section describes the RX, RY, RWr, or RWw assignment of program examples.
• Remote net Ver.1 mode is used in this program examples. When the remote net Ver.2 mode or remote
device net Ver.2 mode is used, the buffer memory addresses of storage locations vary. ( Page 20
Remote net Ver.1 mode)
• For details on the signals of the RX/RY and RWr/RWw of the AJ65VBTCU-68ADVN and AJ65VBTCU-
68DAVN, refer to the manual for the remote station used.
■RX assignment
CPU module Master station Slave station
Device Buffer memory address Station
No.
Module name RX
Hexadecimal Decimal
X1000 to X100F E0H 224 1 AJ65VBTCU-68ADVN RX0 to RXF
X1010 to X101F E1H 225 RX10 to RX1F
X1020 to X102F E2H 226 RX20 to RX2F
X1030 to X103F E3H 227 RX30 to RX3F
X1040 to X104F E4H 228 RX40 to RX4F
X1050 to X105F E5H 229 RX50 to RX5F
X1060 to X106F E6H 230 4 AJ65VBTCU-68DAVN RX0 to RXF
X1070 to X107F E7H 231 RX10 to RX1F
X1080 to X108F E8H 232 RX20 to RX2F
X1090 to X109F E9H 233 RX30 to RX3F
X10A0 to X10AF EAH 234 RX40 to RX4F
X10B0 to X10BF EBH 235 RX50 to RX5F
X1000
X101F
X1020
X103F
X1040
X105F
X1060
X107F
X1080
X109F
X10A0
X10BF
E0H (224)
E1H (225)
E2H (226)
E3H (227)
E4H (228)
E5H (229)
RX00
RX1F
RX20
RX3F
RX40
RX5F
RX00
RX1F
RX20
RX3F
RX40
RX5F
E6H (230)
E7H (231)
E8H (232)
E9H (233)
EAH (234)
EBH (235)
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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 input (RX)) Remote input (RX)
Remote input (RX)