09 JUL 08
EchoSwitch II
17 of 33
Rev A
MN300650
How to set a LOW ALARM
Note: The hysteresis (HYSTER) setting can
be used to eliminate chattering of the relay.
1.
In MENU mode, when the relay
you wish to program is appears,
press SELECT.
2.
When ALARM appears, press
SELECT.
3.
When LOW appears, press
SELECT.
4.
Using the UP and DOWN buttons,
set the LOW (ON) set point for the
relay.
5.
To enter the value, press and hold
SELECT (Approximately 2
seconds) until SAVED is displayed.
6.
When HYSTER appears, press
SELECT.
7.
Hysteresis [HYSTER] is the
distance away from the original ON
setting where the Alarm will turn
OFF.
8.
Using the UP and DOWN buttons,
set the HYSTER (OFF) set point
for the relay.
9.
Press and hold SELECT (2
seconds) to enter the value.
10.
Select EXIT to return to Top Level
Menu.
Содержание EchoSwitch II LU77 Series
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