6
Input modes of counter
Counting up
Counting down
Command
Individual
Quadrature
Power signal
Start signal
Pause signal
Clear signal
Output signal
Up
Down
SV1
SV1
SV2
SV2
0
0
Repeat Cycle 2
Power signal
Start signal
Pause signal
Clear signal
Output signal
Up
Down
0
SV
SV
0
Signal Cumulate
Power signal
Start signal
Pause signal
Clear signal
Output signal
Up
Down
SV1
SV2
SV1
0
0
SV2
Signal Twin ON-Start
Power signal
Start signal
Pause signal
Clear signal
Output signal
Up
Down
SV1
SV1
SV2
SV2
0
0
Signal Twin OFF-Start
Counter Function
Counter functions include 1-stage counting, 2-stage counting, batch counting, total counting and dual counting.
1-stage
Only 1 SV is allowed. See “output modes of counter”.
2-stage
2 SVs, 2 PVs are allowed. See “output modes of counter”.
Batch
Apart from the counting of PV and SV, when PV=SV, the batch counting adds 1 and clear PV as 0
for recounting till the batch counting equals batch SV.
Total
Total counting adds up all the counting values till they reach SV for output.
Dual
CP1 and CP2 can be independent counters, but the counting speed can only reach 5kHz. CP1
and CP2 can execute addition
or subtraction
.
VARITEL INGENIERIA ELECTRONICA S.A.
[email protected] - www.varitel.com - Tel. (54) 11-4243-1171 / Fax: (54) 11-4292-7545
Manuel Baliña 456, Lomas de Zamora (B1832CCJ) Buenos Aires, Argentina.