
11
OPERATION
First time connection of power (standard software & default settings)
It is important to review the default settings (see table below). Please note your controller may have been pre-
programmed to your application’s specifications.
Setting
Setting Purpose
Default
Value
All Values
Units
The type of units used.
Metric
Metric; US
Power On State
Sets what happens to
the Timer when power is
applied.
Resume
Mode
Sets the pump running
conditions.
Auto
Cont - Pumps continuously
Auto - Pumps to chosen Flow Rate
Fixed - Pumps to chosen On/Off Times.
Batch - Pumps to chosen On/Off Times
at different times/days of week.
On Time
Sets the On Time (in
seconds) used in Fixed
Mode
2
1 - 60
Off Time
Sets the Off Time (in
seconds) used in Fixed
Mode
10
1 - 60
Flow Rate
Sets the desired flow rate in
Auto Mode.
1.0 LPH
Pump Size
Aligns the Timer with the
pump size.
L25 1/4”
L15 1/8” L75 3/4”
L25 1/4” L100 1”
L35 3/8” L150 1 1/2”
L50 1/2” L225 2 1/4”
Battery Voltage
Sets the battery voltage.
Auto
12V; 24V; AUTO
Low Power
Voltage
Sets the battery voltage
that will trigger Low Power
Mode.
12.1
Cut Out Voltage
Sets the battery voltage that
will turn the pump off.
11.8
Restore Voltage
Sets the battery voltage that
will turn the pump back on
after Cut Out.
11.9
Power Save
Percentage
Sets the percentage of the
flow rate in Low Power
Mode.
50
SIAT75001 SiA Smart Controller
Revision: TH1