Omron CP2E Manual page 34

Example Calculation of Ladder Program Execution Time
I0 I1 I2
00
Q0
01
I3
02
I4
03
@0 P0 T0
04
6.
Weekly Timer Operation (Only for Standard LCD-type, Economy-type, and Communications-
type CPU Units)
Weekly timer
mode
N Normal Typical Timer Operation
operation
Stop time
Start time
Weekly timer bit
Timer Operation Extending Past Midnight
Start time
Stop time
Weekly timer bit
D Multiple-
day
operation
Stop time
Start time
Weekly timer bit
P Pulse-
output
operation
Start time
Weekly timer bit
Operation time setting:
15 minutes, 30 seconds
7.
Calendar Timer Operation (Only for Standard LCD-type, Economy-type, and
Communications-type CPU Units)
Dec 31
End date Sep 1
Start date
Apr 1
Jan 1
Calendar timer bit
The calendar timer bit is ON between 1 April and 31 August.
Ladder program execution time =
[Q0
(30 × 5) + (4 × 3) + 15 + 4 + 7 = 188 (µs)
[Q1
TT0
*2: Q (outputs) for 3 points
[Q2
*1: For 5 lines
Date setting
Mon Tues Wed Thurs
24:00
17:30
8:15
0:00
Date setting
Mon Tues Wed Thurs
24:00
23:00
5:00
0:00
Date setting
Mon Tues Wed Thurs
24:00
17:30
8:15
0:00
Date setting
Mon Tues Wed Thurs
24:00
8:15
0:00
*5: P0
*4: @0
*3: T0 (output)
Operation
Between Tuesday and Friday every week, the
weekly timer bit turns ON from 08:15 until
17:30.
Fri Sat Sun
Between Tuesday and Friday every week, the
weekly timer bit turns ON from 23:00 until 05:00
the following day.
Fri Sat Sun
The weekly timer bit turns ON from Tuesday
08:15 until Friday 17:30 every week.
Fri Sat Sun
Every week, from Tuesday through Friday, the
weekly timer bit turns ON for 15 minutes and
thirty seconds from 08:15.
Fri Sat Sun
ZEN V2 Units
22