09 JUL 08
EchoSwitch II
21 of 33
Rev A
MN300650
How to Empty a tank/vessel with a valve.
1.
In MENU mode, when the relay
you wish to program is appears,
press SELECT.
2.
When VALVE appears, press
SELECT.
3.
When EMPTY appears, press
SELECT.
4.
When ON appears, press SELECT.
5.
Using the UP and DOWN buttons,
set the ON set point for the relay.
The ON setting is always the level
where the relay will energize and
will be the higher level between the
two set points.
6.
To enter the value, press and hold
SELECT (Approximately 2
seconds) until SAVED is displayed.
7.
When OFF appears, press SELECT.
8.
Using the UP and DOWN buttons,
set the OFF set point for the relay.
The OFF setting is always the level
where the relay will de-energize
and will be the lower level between
the two set points.
9.
Press and hold SELECT (2
seconds) to enter the value.
If you want to add a delay when the
VALVE starts, continue on to step 10.
If no delay is required, jump to step 13.
10.
When DELAY appears, press
SELECT.
11.
Using the UP and DOWN buttons,
set the DELAY time in seconds.
Valve delay can be set from 0 to
600 seconds.
12.
Press and hold SELECT (2
seconds) to enter the value.
13.
Select EXIT to return to Top Level
Menu.
Содержание EchoSwitch II LU77 Series
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