Xylem LOWARA Aquavara IPC, Quick Start Manual, Page: 30 / 292

Setpoint
3,5 bar
10. Set desired setpoint.
Constant Pressure
[OK]
Default Values Loaded
(See IOM)
11. Default Value Loaded press OK to continue.
Start-Up Genie Complete
Press [OK] to Exit
12. Programming Completed, select OK to Exit from
Start-up Genie.
3.3.4 Speed Control
Example for Constant Speed applications with external Analog Control Signal.
Speed Control allows
the speed to be
Start Signal on DI 18
controlled by an
external source. A
is needed to start
and stop the pump.
[OK]
1. Acknowledge that speed control will require a start
and stop signal on Digital Input 18.
Speed Reference Source
Analog Input 53
2. Select your Analog Input reference source.
Be sure to configure
the DIP switch under
Set I for current
the keypad to match
the feedback type -
(mA) and U for
voltage feedback. Do
NOT change the DIP
switch position while
the drive is powered
up. [OK]
3. Acknowledge that your DIP switch is properly set
and proceed with the down arrow. Analog input on
terminal 53 allows only 4-20 mA. The DIP switch acts
only on analog input on terminal 54 that is defaulted
to 0-10 V.
Terminal 53 Low
Ref./Feedb. Value
0.000
Terminal 53 High
Ref./Feedb. Value
50.0
4. Input your minimum and maximum reference
speeds. (example in case of 4-20mA signal, 4mA =
0,0 Hz and 20mA = 50,0 Hz)
Min Speed Reference
0 Hz
Max Speed Reference
50 Hz
5. Input your minimum and maximum speed referen-
ces. See Speed Control External Analog Signal detail
for details.
en - Original instructions
30