Alarm Value Setting - Grundfos Conex DIS-C Montage- Und Betriebsanleitung

12.8.2 Proportional band Xp S1/S2
Setting for a limit value: Xp = O.
Note
Setting for an intermittent pulse controller
or pulse frequency controller: Xp > O.
The proportional band Xp (P behaviour) is set
separately for both setpoints in the range 1 to
3000 %.
Prop. band xp
3000 %
1. Press the [Right] button to open the value input
display.
2. Press the [Up] and [Down] buttons to set the
value.
12.8.3 Reset time Tn (I part) S1/S2
The reset time Tn (I part) is set separately for both
setpoints in the range 0 to 3000 seconds.
If the reset time Tn is 0 seconds, the I part is
deactivated.
Reset time TN
000 sec.
1. Press the [Right] button to open the value input
display.
2. Press the [Up] and [Down] buttons to set the
value.
12.9 Alarm value setting A1/A2
For the limit value alarm, the alarm values A1 and A2
are set separately. The switch direction for alarm
value A1 is set to "exceed", and for alarm value A2 it
is set to "drop below". If the alarm value 1 is
exceeded or if the value drops below alarm value 2,
relay 3 is switched after the specified delay time has
elapsed.
The alarm message is delayed by the specified time.
If the delay time is set to 000 seconds, the alarm
message of the limit value alarm is raised
immediately.
Setting the alarm values
Controller
Alarm values
1. Press the [Right] button to open the "Alarm
values" menu.
2. Press the [Up] and [Down] buttons to select the
required value (A1, A2).
3. Press the [Right] button to open the value input
display.
4. Press the [Up] and [Down] buttons to set the
value.
Setting the alarm delay time
Delay
000 s
1. Press the [Up] and [Down] buttons to select
"Delay".
2. Press the [Right] button to open the value input
display.
3. Press the [Up] and [Down] buttons to set the
value.
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