Mitsubishi Electric MELDAS C6 Programming Manual page 128

Program example
(1) Program containing a subroutine program using an EGP command.
M400
10
21
P0
X0Z0 V0Z0
23
32
END processing
①
*1
END処理
ON
X0 OFF
OFF
X1
ON
V0 OFF
V1 OFF
D0
D1
Points
(1) Because the EGP and EGF commands operate with the operation results immediately prior to
the EGP and EGF commands, the AND instruction should be used at the same position.
The EGP and EGF commands cannot be used at the LD or OR position.
7. Basic Commands
EGP, EGF
MOV K0 Z0
*1
CALL P0
MOV K1 Z0
*2
CALL P0
FEND
INC D0Z0
RET
② ①
*2 *1 *2
②
OFF
ON
X0がON ONのためOFFする
Turns OFF because X0 is from ON to ON.
X0の立上りでONする
ON
Turns ON at the leading edge of X0.
X1の立上りでONする
Turns ON at the leading edge of X1.
1
1
Operation of EGP and EGF commands
- 119 -
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Coding
No. of Com-
steps mand
10 LD
11 MOV
14 CALL
16 MOV
19 CALL
21 FEND
22
23 LD
24 EGP
30 INC
32 RET
33
*1 *2 *1 *2
① ② ① ②
ON
ON
X1がON ONのためOFFする
Turns OFF because X1 is from ON to ON.
2
Device
M400
K0 Z0
P0
K1 Z0
P0
P0
X0Z0
V0Z0
D0Z0
*1 *2
① ②