Mitsubishi Electric MELSEC-Q Series User Manual page 28

1 OVERVIEW
1 - 9
(2) Edge relays simplify pulse conversion processing
(a) The use of a relay (V) that comes ON at the leading edge of the input
condition simplifies pulse processing when a contact index qualification has
been made.
[Circuit example]
M1000
X0Z1 V0Z1
M1000
[Timing chart]
X0 OFF
When Z1=0
V0 OFF
M0 OFF
X1 OFF
When Z1=1
V1 OFF
M1 OFF
REMARK
: NUL indicates "00
Data processing instructions such as table processing instructions, etc., enable
high-speed processing of large amounts of data.
X0
FINSP D0
Insertion
source
Instruction for data insertion at table
RST
FOR
INC
ON
ON
ON
1 Scan
ON
ON
ON
(character string END)".
H
R0 K2
Insertion position
Insertion
designation
D0
Z1
Reset index register (Z1)
K1000 Repetition (1000 times) designation
M0Z1
Pulsing M0 to M999
Z1 Increment Index Register (Z1) (+1)
Return to FOR instruction
NEXT
1 Scan
FIF0 table
R0 3
R1 10
15
R2 20
R3 30
R4
MELSEC-Q
FIF0 table
R0 4
R1 10
R2 15
R3 20
R4 30
1 - 9