Mitsubishi MELSEC-Q series Programming Manual page 27

(b) Loop tag memory and operation constant locations in ladder diagram
[Ladder diagram]
Use name instruction common table.
Loop tag memory setting
Operation constant setting
Execution command
T0
M0
Normal execution
P1
S.IN
S.PHPL
R40
S.2PID
S.OUT1
The symbols in the ladder diagram mean the following.
Start contact
Instruction
name
K1
T0
PLS M0
CALL P1
RST T0
FEND
FLT D0 R0
R0 R100 R200 R1000
EMOV R100 R20
R20 R120 R220 R1000
EMOV R120 R40
R140 R240 R1000 R300
EMOV R140 R60
R60 R160 R260 R1000
R160
INT D1
RET
1) Input data head device
2) Block memory head device
1) 2) 3) 4) 5)
3) Operation constant head device
4) Loop tag memory head device
5) Set value head device
Loop tag memory (96 words)
Instruction
Item
used
+0
+1 MODE
+3
ALM
+4 INH
PV
+10 S.PHPL
MV
+12
S.OUT1
+14 S.2PID
SV
S.2PID
+16 DV
+18 MH
S.OUT1
+20
S.OUT1 ML
RH
+22 S.PHPL
S.2PID
+46 CT
+48
S.OUT1
DML
+50 S.2PID
DVL
+52 S.2PID
P
+54 S.2PID
I
+56
S.2PID D
+58
S.2PID GW
+60 GG
S.2PID
+62 S.OUT1 MVP
+64 S.2PID
S.2PID
+66
+90
+92
+94
Instruction name S.IN
R100
R200
Standard
Data type
value setting
BIN16bit
BIN16bit
8
H
BIN16bit
4000
H
BIN16bit
4000
H
Real number
0.0
0.0 Real number
Real number
0.0
0.0 Real number
Real number
100.0
Real number
0.0
Real number
100.0
1.0
Real number
100.0 Real number
100.0 Real number
1.0 Real number
10.0
Real number
0.0 Real number
Real number
0.0
Real number
1.0
0.0
Real number
Real number
0.0
Real number
1.0
0.0 Real number
0.0 Real number
Real number
0.0
S.PHPL S.2PID S.OUT1
R0 R20 R40
R120 R140 R160
R220 R240 R260
R1000
–– –– R300
1
2
3
4
6
6
7
8
R60
––
25