Mitsubishi Electric MELSEC FX Series - Page 285

7 Applied Instructions
7.6 High Speed Processing
283
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
1
Outline
2
Instruction List
3
Configuration of Instruction
4
How to Read Explanation of Instructions
5
Basic Instruction
6
Step Ladder Instructions
7
Applied Instructions
8
Interrupt Function and Pulse Catch Function
A
Relationships between devices and addresses
Operation of FX3U and FX3UC PLCs
*1. To change the comparison results by the instructions (1) to (3)
and (5) in the previous page, change the comparison value
"K500" in the instructions (1) to (3) and (5) in the previous
page to "K0".
*2. To set Y005 to ON in the DHSZ instruction (4) in the previous
page, set a value smaller than the comparison value "K500".
However, due to the response delay at the output, the output
may not operate within the short time before the counter's
current value is reset to "0" (to K500 (K0)).
Operation of FX
3G, FX2N, FX2NC, FX1N, FX1NC and FX1S PLCs.
*1. Due to the response delay at the output, the output may not
operate within the short time before the counter's current value
is reset from "0" to "1".
500
250
0
Current
value
Y003
Y004
Y005
Y000 to Y002 and Y006 do not change.
*1
ON ON
OFF
OFF
It does not change.
*2
500
250
0
Current
value
Y003
Y004
Y005
ON ON
ON
Current
value:1
Y000,Y001
Y002
ON
OFF
*1
Current
value:1