ProMinent DULCOMETER D1C Operating Instructions Manual page 15

Complete Operating Menu / Description
Measured Value Control Period
IMPORTANT
This function may not be activated for applications in which it can be assumed that the
measured value will not change.
This function tests whether the measured value changes from that of the probe (at the measured value
input) within the "Measured value control period". It is assumed that it will do so for an intact probe.
If the measured value does not change within this control period the DULCOMETER
value to "0" and the alarm relay circuit is opened. The LCD displays the message, e.g. "check CIO
Standard signal input
lower signal limit
Allocated measured
value lower
upper
Checkout time
Correction Value
Access to all setting menus can be blocked with an access code !
only with correction value
correction value
setting ?
Type of temperature
compensation
Manual temperature
compensation
Correction value α
Pumps
Access to all setting menus can be blocked with an access code !
Only with pumps for control
pumps
setting ?
Possible values
Initial value Increment
4 mA 0 mA
4 mA
0 ppm
2 ppm 0.01 ppm
off 1 s
correction value
temperature
manual
30.0 °C
Possible values
Initial value Increment
as per manual
identity code automatic
off
25 °C 0.1 °C
2.75 %/°C 0.01 %/°C
control
pump 1 ClO
2
pump 2 De-ClO
Lower value
0.00 ppm
1 s
correction value
α = 2.75 % / °C
Lower value
0 °C
0.00 %/°C
dosing pump max.
pump 1:
pump 2:
pulse/minute
2
®
D1C sets the control
Upper value
20.00 ppm
9999 s Constant measurement signal
results in message and alarm.
Function off = 0 s
Upper value
Switching only when
shows = automatic
100 °C
10.00 %/°C
180
180
probe".
2
Remarks
D1C2-ClO2-031-GB
Remarks
identity code
D1C2-ClO2-022-GB
15