Carrier 39L Series Installation, Operation, And Start-Up Instructions page 90

Central station air-handling units with product integrated controls (pic)
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Example 24 — Using the Schedule Function
KEYBOARD
DISPLAY
ENTRY
RESPONSE
PROGRAMMING PERIOD 1:
PERIOD 1
OCC 00.00
UNO 00.00
UNO 3.00
MON NO
MON YES
TUE YES
TUE NO
COMMENT
Define schedule period 1
Start of occupied time.
For this example, first
period should start here
(at midnight) so no
entry is needed
Start of unoccupied time
(end of period). For this
example, period 1
should end at
3:00 am
Period 1 ends at
3:00 am
Monday is not flagged
for period 1. To put
period 1 into effect on
Monday, Monday must
be flagged yes
Monday is now flagged
for period 1 to be in
effect
For this example, period 1
is to be in effect on
Monday only. All other
days must be checked
to be sure that they
are flagged no. If any
day is flagged yes,
change to no
Tuesday is now flagged
no for period 1
Example 24 — Using the Schedule Function (cont)
KEYBOARD
ENTRY
PROGRAMMING PERIOD 2:
For this example, period 2 is used on Monday and Tuesday.
90
DISPLAY
COMMENT
RESPONSE
Define scheduling
PERIOD 2
period 2
OCC 00.00
Start of occupied time
OCC 7.00
Occupied time will
start at 7:00 am
UNO 00.00
Start of unoccupied
time (end of period)
for this example,
period 2 should end
at 18:00 (6:00 pm)
Period 2 ends at
UNO 18.00
18:00 (6:00 pm)
MON NO
Monday is not flagged
for period 2. To put
period 2 into effect
on Monday, Monday
must be flagged yes
MON YES
Monday is now flagged
for period 2 to be
in effect
TUE NO
Tuesday is not flagged
for period 2. To put
period 2 into effect
on Tuesday, Tuesday
must be flagged yes
TUE YES
Tuesday is now flagged
for period 2 to be
in effect
WED YES
For this example,
period 2 is to be in
effect only on
Monday and Tuesday.
All other days must
be checked to be
sure that they are
flagged no. If a day
is flagged yes,
change to no
WED NO
Wednesday is now
flagged no for
period 2

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