Delta Electronics AH500, Manual

Page: 481 / 547

A H 5 0 0 M o t i o n C o n t r o l M o d u l e M a n u a l
The program is shown below.

Ladder diagram
MOVP K4 K1SM208
M 1
DCNT C208 K10

Function block
Example 2: Using C208 in cyclic mode
1. Users have to write K5 into K1SM208
2. C208 is enabled. The interval between the rising edge of a pulse received through X0.2 and the
rising edge of the next pulse is measured. The interval is written into C209. (Unit: 0.01
microseconds)
t1 t2
X0 .2
t
C209 C209
Cyclic mode
Unit: 0.01
μ
s
The program is shown below.

Ladder diagram
M OVP K5 K1SM208
M 1
DCNT
C208
K10

Function block
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