16-7
16 Other Functions
CP2E CPU Unit Software User’s Manual(W614)
16-2 C
loc
k
16
16-2 Clock
The clock can be used only with the CP2E N/S
-type CPU Unit.
The current data is stored in the following words in the Auxiliary Area.
Additional Information
The clock cannot be used if a battery is not installed or the battery voltage is low.
When the clock stops, the clock data will be reset to 2001-01-01 01:01:01 Sunday.
z
Related Auxiliary Area Bits and Words
Name
Address
Function
Clock data
A
3
51 to A
3
54
The seconds, minutes, hour, day of month, month, year, and day of
week are stored each cycle.
A
3
51.00 to A
3
51.07
Seconds: 00 to 59 (BCD)
A
3
51.0
8
to A
3
51.15
Minutes: 00 to 59 (BCD)
A
3
52.00 to A
3
52.07
Hour: 00 to 2
3
(BCD)
A
3
52.0
8
to A
3
52.15
Day of the month: 01 to
3
1 (BCD)
A
3
5
3
.00 to A
3
5
3
.07
Month: 01 to 12 (BCD)
A
3
5
3
.0
8
to A
3
5
3
.15
Year: 00 to 99 (BCD)
A
3
54.00 to A
3
54.07
Day of the week:
00: Sunday, 01: Monday, 02: Tuesday, 0
3
: Wednesday,
04: Thursday, 05: Friday, 06: Saturday
Name
Address
Contents
Start-up Time
A510 and A511
The time at which the power was turned ON
(day of month, hour, minutes, and seconds).
Power Interruption Time
A512 and A51
3
The time at which the power was last interrupted
(day of month, hour, minutes, and seconds).
Power ON Clock Data 1
A720 to A722
Consecutive times at which the power was turned
ON (year, month, day of month, hour, minutes, and
seconds). The times are progressively older from
number 1 to number 10.
Power ON Clock Data 2
A72
3
to A725
Power ON Clock Data
3
A726 to A72
8
Power ON Clock Data 4
A729 to A7
3
1
Power ON Clock Data 5
A7
3
2 to A7
3
4
Power ON Clock Data 6
A7
3
5 to A7
3
7
Power ON Clock Data 7
A7
38
to A740
Power ON Clock Data
8
A741 to A74
3
Power ON Clock Data 9
A744 to A746
Power ON Clock Data 10
A747 to A749
Operation Start Time
A515 to A517
The time that operation started (year, month, day
of month, hour, minutes, and seconds).
Operation End Time
A51
8
to A520
The time that operation stopped (year, month, day
of month, hour, minutes, and seconds).
Summary of Contents for SYSMAC CP Series
Page 3: ......
Page 32: ...1 Overview 1 4 CP2E CPU Unit Software User s Manual W614 ...
Page 44: ...3 CPU Unit Operation 3 8 CP2E CPU Unit Software User s Manual W614 ...
Page 116: ...6 I O Allocation 6 8 CP2E CPU Unit Software User s Manual W614 ...
Page 144: ...7 PLC Setup 7 28 CP2E CPU Unit Software User s Manual W614 ...
Page 170: ...10 Interrupts 10 14 CP2E CPU Unit Software User s Manual W614 ...
Page 200: ...11 High speed Counters 11 30 CP2E CPU Unit Software User s Manual W614 ...
Page 272: ...12 Pulse Outputs 12 72 CP2E CPU Unit Software User s Manual W614 ...
Page 278: ...13 PWM Outputs 13 6 CP2E CPU Unit Software User s Manual W614 ...
Page 460: ...18 Programming Device Operations 18 28 CP2E CPU Unit Software User s Manual W614 ...
Page 576: ...Revision 2 CP2E CPU Unit Software User s Manual W614 ...
Page 577: ......
