Specifications

DL06 Micro PLC User Manual, 3rd Edition, Rev. C
E–31
Appendix E: High-speed Input and Pulse Output Features
1
2
3
4
E
6
7
8
9
10
11
12
13
14
A
B
C
D
The Load Accumulator instructions have set up the V-memory as required, i.e., 20 in V7633
for the mode and 0202 in V7634 to designate the standard up/down with the absolute preset
mode. By placing 0107 in V7636, an external reset for counter CT174 is selected and it will
execute interrupt 0 on the rising edge of the reset. Presets for up/down counting have been
stored in memory locations V3630 through V3635. The next even numbered location
following this has FFFF to indicate we have no more presets.
Set Y0 to ON when the counter reaches or exceeds
our comparison value while COUNTING UP
.
SP540
OUT
Y0
SP541
OUT
Y1
Set Y1 to ON when the counter reaches or goes below
o
ur comparison value while COUNTING DOWN.
INT O0
IRT
continued from last page