IDEC MICRO3 User Manual

7: BASIC INSTRUCTIONS
7-22 USER’S MANUAL
Examples: CC= and CC≥ (Counter Comparison)
I1
I0
Ladder Diagram 1
Key Operation
LOD
10
SET
I
OUT
16
RST
F
Q
Prgm Adrs Instruction Data
0
1
2
4
6
7
9
LOD
LOD
CNT
CC=
OUT
CC≥
OUT
I0
I1
2
10
2
5
Q0
2
3
Q1
Program List
C2
10
Q0
1
BPS
0
Reset
Pulse
LOD
10
SET
I
CNT
C
LOD
10
0
Reset Input I0
ON
OFF
Pulse Input I1
ON
OFF
CNT2
ON
OFF
Timing Chart
Output Q1
ON
OFF
1
Output Q0
• • •
2
BRD
2
BRD
23456
ON
OFF
=C2
5
Q1
>C2
3
1
BPS
0
6
CC>=
5
CC=
LOD
10
5
CC=
2
BRD
LOD
10
3
BPP
OUT
16
RST
F
Q
1
BPS
78910
I2
I1
Ladder Diagram 2
Prgm Adrs Instruction Data
0
1
2
4
6
LOD
LOD
CNT
CC=
OUT
I1
I2
30
1000
30
500
Q0
Program List
C30
1000
Q0
Reset
Pulse
Pulse Input I2
ON
OFF
Output Q0
ON
OFF
Timing Chart
1
• • •
500 501 502
=C30
500
2
Output Q0 is on when counter C30 current
value is 500.
I4
I3
Ladder Diagram 3
Prgm Adrs Instruction Data
0
1
2
4
6
LOD
LOD
CNT
CC≥
OUT
I3
I4
31
500
31
350
Q1
Program List
C31
500
Q1
Reset
Pulse
Pulse Input I4
ON
OFF
Output Q1
ON
OFF
Timing Chart
1
• • •
350 351 352
>C31
350
2
Output Q1 is turned on when counter C31
current value reaches 350 and remain on
until counter C31 is reset.
I6
I5
Ladder Diagram 4
Prgm Adrs Instruction Data
0
1
2
4
6
7
9
10
LOD
LOD
CNT
CC≥
OUT
CC≥
AND NOT
OUT
I5
I6
20
500
20
150
Q2
20
100
Q2
Q3
Program List
C20
500
Q2
Reset
Pulse
Pulse Input I6
ON
OFF
≥C20 (100)
ON
OFF
Timing Chart
100
• • •
150 151 152
>C20
150
101
Q3
>C20
100
Q2
Output Q2
ON
OFF
Output Q3
ON
OFF
• • •
Output Q3 is on when counter C20 current
value is between 100 and 150.

IDEC MICRO3 Specifications

General

Brand	IDEC
Model	MICRO3
Category	Controller
Language	English