Hitachi HIDIC EH150 EN-TRMME, Руководство по применению

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Chapter 4 Basic functions and System configuration
4 – 16
Figure 4.23 Example of I/O assignment for slave bases (with Control editor in system configuration example-8)
4.5.2 Replacement from Remote I/O MINI with mode-2
Mode-2 of remote I/O MINI is a mode that uses the remote input in 64 points and remote output in 64 points.
Figure 4.24 shows the system configuration example of Remote I/O MINI with mode-1 for Large H series.
Figure 4.25 shows replaced system configuration example with compact remote.
In this case, you need not change I/O assignment of master module from “Word 4W/4W”.
Moreover, when the slot number of master module is not changed, you need not change also I/O numbers in
program. Master module is mountable on any slot on basic base and expansion bases because master module
with I/O assignment “Word 4W/4W” is not treated as remote module. You can use the number of master
modules up to ability of CPU by same reason.
Figure 4.24 System configuration example-9 of Remote I/O MINI with mode-2
Occupied channels of slave St.No.0
Input Output
0
X300
～
X315 Y364
～
Y379
1 X316
～
X331 Y380
～
Y395
Channel
No.
Occupied channels of master
Input Output
0
X300
～
X315 Y364
～
Y379
1
X316
～
X331 Y380
～
Y395
2
X332
～
X347 WY36
3
X348
～
X363 WY37
Channel
No.
Occupied channels of slave St. No.1
Input Output
2
X332
～
X347 WY36
3
X348
～
X363 WY37
Channel
No.
Setting of slave St.No.0
0 U First CH:
0
2
L
Number of
occupied
channels:
2
Setting of slave St. No.1
2
U First CH:
2
2
L
Number of
occupied
channels:
2
Master module
(REM-MMH) Slave module
(RIOH-TL)
Slave module
(RIOH-TL)
Occupied
slots
Setting of master
2
Operation
mode:
2
8
ON
3
4
6
7
2
1
5
Final CH:
3
X
16
X
16
Y
16
Y
16
X
16
X
16
Y
16
Y
16
Image
slots
Occupied
slots Image
slots