Terminal number
Parameter number
Default setting or
function
Description
Digital I/O
12, 13
–
+24V DC
24V DC supply
voltage. Maximum
output current is
200mA total for all
24V loads. Usable for
digital inputs and
external transducers.
18
[5–10]
[8] Start
Start/Stop digital
input signal for the
drive. Connect input
to 24V to start. Open
the input to stop. This
is a required
connection.
19
[5–11]
[0] No Operation
Unused digital input.
This input can be
configured for use as
a Pump Protect/
External Interlock
Warning or Alarm
Input. See
to enable the
Warning or Alarm
associated with this
input.
27
[5–12]
[0] No Operation
Unused digital input.
This input can be
configured for use as
a Pump Protect/
External Interlock
Warning or Alarm
Input. See
to enable the
Warning or Alarm
associated with this
input.
29
[5–13]
[63] Comparator 3
Selectable for digital
input or output.
Default configuration
is an output that is
configured for use as
a No Water/Loss of
Prime Restart signal.
Refer to the Pump
Protection section for
details.
32
[5–14]
[1] Reset
Digital input.
Configured for use as
a Reset for the No
Water/Loss of Prime
Restart function. Refer
details.
33
[5–15]
[23] SP1/SP2 Select
Digital input.
Configured for use as
a Setpoint 1/Setpoint
2 select (SP1/SP2).
20
–
Common
Common for digital
inputs and reference
for 24V supply
5 Electrical Installation
Aquavar
®
Intelligent Pump Controller - 150 HP to 600 HP INSTRUCTION MANUAL
61
Summary of Contents for Aquavar
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