IAI America E-Con User Manual
Page 84

76
4. XSEL-R/S/RX/SX/RXD/SXD
(3)
When the number of I/O points is set to 208 or more and 256 or less
(
three stations are occupied
)
I/O Point
Input Port Number on
XSEL
PLC Side
Output Port Number
on XSEL
PLC Side
16
000 to 015
RY 0 to F
300 to 315
RX 0 to F
32
016 to 031
RY 10 to 1F
316 to 331
RX 10 to 1F
48
032 to 047
RY 20 to 2F
332 to 347
RX 20 to 2F
64
048 to 063
RY 30 to 3F
348 to 363
RX 30 to 3F
80
064 to 079
RY 40 to 4F
364 to 379
RX 40 to 4F
96
080 to 095
RY 50 to 5F
380 to 395
RX 50 to 5F
112
096 to 111
RWw0
396 to 411
RWr0
128
112 to 127
RWw1
412 to 427
RWr1
144
128 to 143
RWw2
428 to 443
RWr2
160
144 to 159
RWw3
444 to 459
RWr3
176
160 to 175
RWw4
460 to 475
RWr4
192
176 to 191
RWw5
476 to 491
RWr5
208
192 to 207
RWw6
492 to 507
RWr6
224
208to 223
RWw7
508 to 523
RWr7
240
224 to 239
RWw8
524 to 539
RWr8
256
240 to 255
RWw9
540 to 555
RWr9
Applicable
ᯝ RWwA
ᯝ
RWrA
Applicable
ᯝ RWwB
ᯝ
RWrB
Note The ports in gray column show the system domain for the remote device
station on the PLC side, so any of them can not be used as an I/O port.
[Refer to Section 4]
In the case of three occupied stations, 12 words for each input and output are allocated
for the data register on the PLC side (10 words for XSEL). Take care of the duplicated
use of the data registers on the PLC side.
I/O Point
Input Port Number on
XSEL
PLC Side
Output Port Number
on XSEL
PLC Side
16
000 to 015
RY 0 to F
300 to 315
RX 0 to F
32
016 to 031
RY 10 to 1F
316 to 331
RX 10 to 1F
48
032 to 047
RY 20 to 2F
332 to 347
RX 20 to 2F
64
048 to 063
RY 30 to 3F
348 to 363
RX 30 to 3F
80
064 to 079
RY 40 to 4F
364 to 379
RX 40 to 4F
96
080 to 095
RY 50 to 5F
380 to 395
RX 50 to 5F
112
096 to 111
RWw0
396 to 411
RWr0
128
112 to 127
RWw1
412 to 427
RWr1
144
128 to 143
RWw2
428 to 443
RWr2
160
144 to 159
RWw3
444 to 459
RWr3
176
160 to 175
RWw4
460 to 475
RWr4
192
176 to 191
RWw5
476 to 491
RWr5
208
192 to 207
RWw6
492 to 507
RWr6
224
208 to 223
RWw7
508 to 523
RWr7
240
224 to 239
RWw8
524 to 539
RWr8
256
240 to 255
RWw9
540 to 555
RWr9
Unavailable
for Setting
─
RWwA
─
RWrA
Unavailable
for Setting
─
RWwB
─
RWrB
Note The ports in gray column show the system area for the remote device
station on the PLC side, so any of them can not be used as an I/O port.
[Refer to Section (4)]
In the case of three occupied stations, 12 words for each input and output are allocated
for the data register on the PLC side (10 words for XSEL). Take care of the duplicated
use of the data registers on the PLC side.