Del - Notifier AM2020 User Manual

Operator:
Equation:
Example:
• The entire DEL equation consumes at least 11 bytes (including a 3-byte internal equation). The internal
equation can be a complex equation many bytes in size.
• If a delay of zero is entered (00.00.00), the equation will evaluate true as soon as the internal equation
evaluates true and will remain that way for the specified duration, unless the internal equation
becomes false.
• If no duration is specified, then the device will not be deactivated until a reset occurs or the internal
equation evaluates false.
Programming 15088:J 10/22/99
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For delayed operation, the DEL operator is used.
DEL(HH.MM.SS HH.MM.SS (Z1))
Duration
Delay
(optional)
L1M3 activates Forward Activating Zone 223 (Z223).
L1M2 CBE is: DEL(00.00.30 00.01.30 (Z223))
IF Z223 has been active for 30 seconds
THEN L1M2 will become active. L1M2 will stay active
for 1 minute and 30 seconds provided that Zone Z223
remains active.
Time line
0:00 0:30 1:00
+————+————+————+————+————+
Z223 L1M2
active active

DEL

Internal
Equation
1:30 2:00
L1M2
inactive
NOTES
L1M3
(Z223)
Z223
L1M2
CMX
2:30
DEL(00.00.30
(Z223))
00.01.30
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