Thinget XC Series - Times Frequency

Applied Instructions
213
One time frequency mode:
+1
-1
A
B
Increment count Decrement count
Four times frequency mode
¾ Increment count:
+1 +1 +1 +1 +1 +1 +1 +1+1 +1 +1 +1 +1 +1 +1 +1 +1 +1 +1 +1
A
B
¾ Decrement count:
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
A
B
The setting method of 4 times frequency mode:
Times
Frequency
z A、B phase counter’s count format:
z AB phase count add 4 times frequency count mode. The count mode is shown below:
z In c by the counter, the count value equals four times under
four tim frequency mode.
the ondition of testing the same pulses
es frequency mode of that under one time
High speed counters have one time frequency and four times frequency two
modes. PLC’s defaulted count mode is four times frequency mode. The count
format of two count modes is shown below:
4 is 4 times frequency,
FD8241 Times of C630 frequency
1 is 1 time frequency,
FD8242 Times of C632 frequency
1 is 1 time frequency,
4 is 4 times frequency
FD8243 Times of C634 frequency
1 is 1 time frequency,
4 is 4 times frequency