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Programming—IFC-1010/2020 Programming
Operator:
Equation:
Example:
Delay
Duration
(optional)
Internal
Equation
0:00
Z223
Active
0:30
L1M1
Active
1:00
1:30
2:00
Inactive
2:30
sdel
SDEL(HH.MM.SS HH.MM.SS (Z1))
The SDEL operator is also used for delayed operation.
This is a latched version of the DEL operator. Once the
equation evaluates true, it remains activated until the end
of the time duration defined in the equation, unless the
system is reset during the duration period, even if the internal
equation becomes false before the end of the duration period.
IF
IF
THEN
Z223 CBE is: SDEL(00.00.30 00.01.30 (L1M1))
L1M1 has been active for 30 seconds
Z223 becomes active. Z223 stays active for 1 minute and 30 seconds.
Z223
Figure 77: SDEL Operator
N24
Notes:
•
The entire SDEL 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 evaluates true as
soon as the internal equation evaluates true and remains that way for
the specified duration.
•
If no duration is specified, then the device is not deactivated until reset.
Operator:
Equation:
Example:
Equation:
(Type 2)
Examples:
Activation Day
(optional)
Start Time
(optional)
Stop Time
(optional)
tim
TIM(SU MO TU WE TR FR SA HH.MM HH.MM)
The TIM operator is used to specify activation on specific days of the week or year.
If Z221 CBE is: TIM(SA SU 7.30 13.59)
Zone Z221 is active on Saturdays and Sundays from 7:30 a.m. to 1:59 p.m.
If Z222 CBE is: TIM(74)
Zone Z222 is active on July 4th for every year.
If Z222 CBE is: TIM(1225 9.00 17.00)
Zone Z222 is active on December 25th for every year from 9:00 a.m. to 5:00 p.m.
TIM(MM-DD-YY HH.MM HH.MM)
Activation Day
(optional)
Start Time
(optional)
Stop Time
(optional)
Figure 78: TIM Operator
SDEL
TIM
