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NSi Industries ELC74 User Manual

Page 4

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FEATURES

Daylight saving - Automatic (user selectable)

Leap year - Automatic compensation

Power outage - Capacitor provides 2 days of real

time back up . After two days, a lithium battery provides

an accumulated time of 1 year .

Manual override - Until the next scheduled event

AM/PM or 24 hour format - user selectable

Programming Overview:
The order of the program headers and steps is as

follows:

TIME - set time, date, daylight savings time dates

CONF - 12/24 hour format, stagger up, durations 1-4,

duty cycles 1-4

ASTR - sunrise, sunset, latitude, hemisphere

EVNT - on, off, durations 1-4, duty cycles 1-4

INPT - configure inputs

EVNT SENS - sensor events

HOL - set holidays

In all modes use the NEXT key to advance to the next

item to be programmed or reviewed and the

PREVIOUS

key to go back to the previous item . Use the + and -

keys to modify the current (flashing) item .

RUN key to end and PROGAM key to start

The OVERRIDE mode is only accessible from the RUN

mode .

After pressing the PROGRAM key, the ELC74 will

continue to control the outputs based on the events

that were operating at the time the PROGRAM key

was pressed . The control will not check for new events

until it has gone through a status update . The control

remains fully functional after pressing the

REVIEW

key,

provided the

REVIEW

key was not pressed while in the

programming mode . During operation, the control will

be in the RUN mode .