Configuration Menu
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Programming instructions of the
SYCLOPE INDIG’O
®
2)
Control cycle time : Page “Control relay”
This page allow you to define, according to the version of the machine:
Period : complete duration of a dosing cycle (Only for Proportional mode)
Min. Time : Minimum time of an action on the relay. If the action to do on the dosing unit is
lower than this value, the controller make an addition of the time and apply the action after.
Example :
If :
Period = 20 sec, Min. Time = 3 sec, Controlling value = 10 %
Then :
Activation time should be 2 sec. This time is lower than the minimum time set. The
controller will make an addition on 2 periods to exceed the minimum time set. So,
the controller will make an action of 4 sec (2x2 sec) on 2 periods, so 4 sec on 40 sec
period.
If :
Period = 20 sec, Min. Time = 5 sec, Controlling value = 10 %
Then :
Activation time should be 2 sec. This time is lower than the minimum time set. The
controller will make an addition on 3 periods to exceed the minimum time set. So,
the controller will make an action of 6 sec (3x2 sec) on 3 periods, so 6 sec on 60 sec
period.
In the 4-20 mA version, you can define also :
R1 Relay : this setting allow to invert the assignment of the two relays. In this case, the powered
relay is used for alarm and the dry contact relay, for control.
Name
Signification
Setting range
Default
value
Periode
Duration of the dosing cycle
10……1800 s
20 s
Min. time
Minimum time of an action on the dosing unit
0………5 s
3 s
R1 relay
R1 set =
P
1Dosage
is for control
R2 set =
R
1Alarme
is for control
R1 or R2
R1
Dosage
An
20
Periode :
s
Control relay
3
Min. time :
s
R1 relay :
R2
R1
Dosage
An
20
Periode :
s
Control relay
3
Min. time :
s
Version 4-20 mA
Version pH and Redox
