Continuous Action Controllers; Parameter Settings - Grundfos Conex DIS-C Instrucciones De Instalación Y Funcionamiento

10.3.3 Continuous action controllers

The control variables calculated by the controller
based on the setpoint S1 or S2 can optionally be
output as a continuous control signal via the analog
output.
See section
12.4.4 Analog
Current output
20
[m/A]
[mA]
15
Xp = 20
10
5
0
6 7 8
Setpoint
Continuous-action controllers
Fig. 15
18
output.
100%
Xp = 40
Measured
value
[mS/cm]
10
9

10.4 Parameter settings

Make a note here of the parameter settings for the
device.
Setup
Controller
Pulse freq. S1
Pulse freq. S2
Ctrl. direction S1
Ctrl. direction S2
Hysteresis
Int. pulse period
Min. switch-on
Delay control
Delay ctrl.
Delay ctrl.
Analog output
Select output
Start 0/4 mA
End 20 mA
Analog output
Temper. coeff.
Cell const.
Measur. range
Averaging
Temperature compensation
Temp. compens.
Manual temp.
Controller settings
Setpoint 1
Prop. band XP S1
Reset time TN S1
Setpoint 2
Prop. band XP S2
Reset time TN S2
Alarm
Alarm value A1
Alarm value A2
Delay
_____ / min
_____ / min
__ downward
__ upward
__ downward
__ upward
_____ μS
_____ s
_____ s
__ off
__ on
_____ s
__ 0-20 mA
__ 4-20 mA
_____ μS
_____ μS
__ measured value
_____ % / °C
_____
_____
__ on
__ off
__ Automat.comp.
__ Manual comp.
_____ °C
_____ μS
_____ μS
_____ s
_____ μS
_____ μS
_____ s
_____ μS
_____ μS
_____ s