Manual OPTISENS CAC 050 / IAC 050
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OPTISENS CAC 050 / IAC 050
For an impulse-frequency controller you have to set the following parameters:
1) Set points S1 and S2
S1 refers to relay 1, S2 refers to relay 2.
2) P range and integral action time for S1 and S2
Adjust a P range > 0. For a P controller set integral time = 0, for a PI controller set an integral time > 0.
3) The acting direction for S1 and S2
Select „raise“ if the dosage raises the measured value.
Select „lower“ if the dosage lowers the measured value.
4) Pulse-frequencies for S1 and S2
Enter the maximum pulse-frequency that corresponds to 100% dosage.
5.3
P / PI controller as pulse-pause controller
Main menu
.
You can choose different
.
Set points and
controller version
controller versions for S1
Set points
Set point S1
and S2
.
1,50 mS
Controller settings
P range S1
Pulse-Freq. S1
.
0.00 mS
00*100 l/h
.
Integral Time S1
Pulse-Freq. S2
000 sec.
00*100 l/h
Set points S2
Direction S1
0.50 mS
Raise
P range S2
Direction S2
0.00 mS
lower
Integral time S2
.
000 sec.
.
Pulse+Pause
Basic settings
10 s
Basic settings
.
Least Pulse
Contr. settings
0.1 s
The pulse+pause
time must be twice as
long as the least
pulse time
For a pulse-pause controller you have to set the following parameters:
1) Set points S1 and S2
S1 refers to relay 1, S2 refers to relay 2.
2) P range and integral action time
Adjust a P range > 0. For a P controller set integral time = 0, for a PI controller set an integral time > 0.
3) Pulse-frequencies for S1 and S2
Both frequencies must be set to 00, otherwise the controller will act as an impulse-frequency controller.
4) The acting direction for S1 and S2
Select „raise“ if the dosage raises the measured value.
Select „lower“ if the dosage lowers the measured value.
5) Pulse + pause time
Define a period of time during which the relay is proportionally to the control deviation ON (pulse) or OFF (pause),
respectively.
