PAW SC5.14, Manual

Page: 68 / 80

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68
16.2 Inputs
In this sub-menu, the type of the sensor connected can be adjusted for each indi-
vidual input. The following types can be selected:
• Switch
• KTY
• Pt500
• RTA11-M
• Pt1000
• None
ATTENTION! System damage!
Selecting the wrong sensor type will lead to unwanted controller
actions. In the worst case, system damage can occur!
Î
Make sure that the right sensor type is selected!
If KTY, Pt500 or Pt1000 are selected, the channel Offset appears, in which an
individual offset can be adjusted for each sensor.
Î In order to select a sensor for the offset adjustment, select the corresponding
menu item by pressing button
➄
Î To adjust the sensor offset, select the desired value by pressing buttons
❷
or
❹
, then confi rm by pressing button
➄
CS sensor offset
If a CS10 irradiation sensor is to be connected, an offset has to be carried out
before the connection is made.
To carry out the offset, proceed as follows:
Î Adjust the CS type in the Type channel
Î Select the Offset channel
Î
Confi rm the reset enquiry by selecting Yes
Î Select back to return to the Inputs menu, then connect the CS sensor
Note:
When Grundfos Direct Sensors
TM
are used, the sensor ground common
terminal block must be connected to PE (see controller manual).
In- / Outputs / Inputs
Adjustment
channel
Description
Adjustment range /
selection Factory
setting
S1 … S9 Sensor input selection - -
Type Selecting the sensor type
Switch, KTY, Pt500,
RTA11-M, Pt1000, None
Pt1000
Offset Sensor offset -15.0 … +15.0 K 0.0 K
S10 Impulse input submenu - -
Type Selecting the sensor type
Impulse, Switch, KTY, Pt500,
RTA11M, Pt1000, None
Impulse
Vol./Imp. Impulse rate 0.1 … 100.0 1,0
CS10 CS10 input - -
Type CS type A … K E
Offset Delete offset Yes, No No
FlowRotor FlowRotor -
Type FlowRotor type
DN20, DN25, DN32,
DN32 cascade, none
None
RPS
Analogue Grundfos sensor, electrical
pressure gauge
- -
Type
Choice between RPS and pressure
gauge
RPS, Pressure gauge, none None
Max. Maximum pressure 0.0 … 10 6,0