1506-065-K-6-17
14
3.5 Hold Feature Operation
The relay hold feature allows a set of
four-digit entry codes
to latch (or hold) a relay indefinitely. Any
four-digit entry code
that
falls numerically within the hold boundaries will cause relay 1 to activate indefinitely if no four-digit divide number is
programmed.
If a four-digit divide number is programmed, and the divide number is
less than
the lower hold boundary, then the four-digit
codes within the hold boundary will activate relay 2.
If a four-digit divide number is programmed, and the divide number is
greater than
the upper hold boundary, then the four-digit
codes within the hold boundary will activate relay 1.
If a four-digit divide number is programmed, and it falls between the hold boundaries, then four-digit entry codes
equal to
or
less than
the divide number, but
greater than
the lower hold boundary, will activate relay 1 indefinitely.
Four-digit entry codes that are
greater than
the divide number, but
less than
the upper hold boundary, will activate relay 2
indefinitely. To
deactivate
a relay that is
latched
, simply re-enter the number that was used to activate the relay. See sample
charts below.
Five-digit entry codes
are
NOT
affected by hold boundaries.
Relay 1
Relay 1 momentarily
activates with entry
code 2000 or lower.
Relay 2
Relay 2 momentarily
activates with entry
codes 2001 thru 2009.
Relay 2 latches when
entry codes 2010 thru
2015 are entered on
the keypad.
Relay 2 momentarily
activates with entry
codes 2016 and
higher.
Divide Number 2000
Lower Hold
Boundar
y 2010
Upper Hold
Boundar
y 2015
Example 1
Relay 1
Relay 1 momentarily
activates with entry
code 2009 or lower.
Relay 2
Relay 1 latches when
entry codes 2010 thru
2015 are entered on
the keypad.
Relay 1 momentarily
activates with entry
codes 2016 thru
2025.
Relay 2 momentarily
activates with entry
code 2026 or
higher.
Divide Number 2025
Upper Hold
Boundar
y 2015
Lower Hold
Boundar
y 2010
Example 2
Relay 1
Relay 1 momentarily
activates with entry
code 2009 or lower.
Relay 2
Relay 1 latches when
entry codes 2010 thru
2012 are entered on
the keypad.
Relay 2 latches when
entry codes 2013 thru
2015 are entered on
keypad.
Relay 2 momentarily
activates with entry
code 2016 and
higher.
Divide Number 2012
Upper Hold
Boundar
y 2015
Lower Hold
Boundar
y 2010
Example 3
Summary of Contents for 1506-086
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