Signal SDS Series User Manual

SDS Series
38
Programming
Delay Time
< Press Enter >
From the System
Settings display
Use < > keys to advance to
Delay Time display
Pressure Delay
L02m S03s H02s
The display indicates Low Skip and High pressure
at the default settings L. min S. sec H. sec
Use numeric keys to enter delay
and < > to selected field.
WATER METER PULSE DELAY:
If the controller is operating in the volumetric mode and no pulses are detected for this pre-
set time all irrigation will be stopped
Delay Time
< Press Enter >
From the System
Settings display
Use < > keys to advance to
Delay Time display
Water Flow Delay
03 Minutes
Use numeric keys
for new time
LAST STATION ON DELAY:
This function will keep the last valve on after a program and pumps have stopped running.
Allowing for ramp down and preventing pumping against closed heads
Delay Time
< Press Enter >
From the System
Settings display
Use < > keys to advance to
“Delay Time” display
Last Station On
00 Minutes
Use numeric keys
for new time
PRESSURE DELAY:
An analog pressure sensor connected to the [PRE] terminal at the controller, or digital sen-
sors connected to the [HP] - [SP] and [LP] terminals, will stop all irrigation after a pre-set
time delay on Low and High pressure.
It will skip a valve when the pressure reaches the Skip [SP] (intermediate pre-set pressure.)
This menu has three delay parameters. Pressure Delay, Water Flow Delay and Last
Station On Delay.
DELAY TIMES:

Signal SDS Series Specifications

General

Type	Surge Protective Device
Maximum Continuous Operating Voltage (Uc)	150V
Short Circuit Current Rating (SCCR)	200kA
Operating Temperature	-40°C to +80°C
Operating Temperature Range	-40°C to +80°C