150 •
••
• Mitsubishi QUICKDESIGNER
RS422 Cable Drawing
The following drawing is for an RS422 cable.
16
10
11
15
18
19
21
22
4
5
TXB-
TXA+
RXB-
RXA+
+RCV
-RCV
+XMT
-XMT
GND
QUICKPANEL
MITSUBISHI
Mitsubishi A1S Computer Link Module
Use the following cable for the A1S Link Module.
TO TCP DEVICE
TO PLC PORT
3
2
25 PIN MALE
HMI-CAB-C88
TO PLC PORTTO TCP DEVICE
9 PIN MALE
4
5
5
7
8
2
3
7
1
4
6
Mitsubishi Tag Variable Names, A Series
PLC Name Tag Name Type Range
Input X X0000 to X07FF Hex 0 to 1
Output Y Y000 to Y07FF Hex 0 to 1
Internal Relay M M0000 to M2047 Dec 0 to 1
Latch Relay L L0000 to L2047 Dec 0 to 1
Link Relay B B0000 to B03FF Hex 0 to 1
Annunciator F F0000 to F0255 Dec 0 to 1
Special Relay M M9000 to M9255
(1)
Dec 0 to 1
Timer (contact) T TS000 to TS255 Dec 0 to 1
Timer (coil) C TC000 to TC255 Dec 0 to 1
Counter (contact) C CS000 to CS255 Dec 0 to 1
Counter (coil) C CC000 to CC255 Dec 0 to 1
Timer present T TN000 to TN255 Dec 0 to 65535
Counter present C CN000 to CN255 Dec 0 to 65535
Data register D D0000 to D1023 Dec 0 to 65535
Link register W W0000 to W03FF Hex 0 to 65535
File register R R0000 to R8191 Dec 0 to 65535
Special register D D9000 to D9255
(1)
Dec 0 to 65535
ASCII ASCII ASCII 1-999
1. Do not write to special relays M9000 to M9255 and special registers D9000 to D9255.