29. DATE/TIME SETTING

This function allows current time settings, time synchronization, and daylight savings time settings.

Note

When duplicate time data exists in the recording data if current time is changed, operation such as playback, date/time search, archiving or download may not be performed correctly in some cases.

D A T E / T I M E S E T T I N G

 

 

D A T E / T I M E S E T T I N G

 

 

 

J

 

A

 

N

/

1 / 0 5

0 0 : 0 0 : 0 0

D A T E / T I M E A D J U S T

 

O P E R A T E

S L A V E

D A T E / T I M E A D J U S T T I M E

0 0 : 0 0

D A T E / T I M E A D J U S T O U T P U T

1 S E C

D A Y L I G H T S E T T I N G

 

 

 

O N

S T A R T D A T E / T I M E

 

 

 

 

A P R 1 S T

W E E K S U N 0 2 : 0 0

E N D D A T E / T I M E

 

 

 

 

O C T L A S T W E E K S U N 2 2 : 0 0

Item

 

Selection

Description

 

 

 

 

 

 

 

 

 

 

 

DATE / TIME SETTING

 

JAN / 01/ 00/ 00:00:00

The Clock Setting function adjusts the Digital Video Recorder’ s

 

 

 

- DEC / 31/ 99/ 23:59:59

clock to the current time. It can also perform Time Synchronization

 

 

 

and Daylight Saving Time adjustments.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DATE / TIME

 

MASTER / SLAVE / NTP

Master : When the synchronized time arrives, a time sync

ADJUST OPERATE

 

 

 

 

 

 

 

 

signal is output from the time sync output terminal.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

At the same time, the master performs time synchro

 

 

 

 

 

 

 

 

 

 

-nization for Type B (TOA-B) protocol cameras.

 

 

 

 

 

 

 

 

 

 

Slave : The synchronized time arrives when a signal enters

 

 

 

 

 

 

 

 

 

 

the time sync input terminal. Also, the slave performs

 

 

 

 

 

 

 

 

 

 

time synchronization for Type B (TOA-B) protocol

 

 

 

 

 

 

 

 

 

 

cameras one minute after a time sync signal has been

 

 

 

 

 

 

 

 

 

 

input.

 

 

 

 

 

 

 

 

 

 

NTP: Makes a connection to the NTT server for time synchro

 

 

 

 

 

 

 

 

 

 

-nization. *2

 

 

 

 

 

 

 

 

 

 

 

DATE / TIME

00:00 - 23:00

 

 

 

Set time synchronization. *1

ADJUST TIME

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DATE / TIME

 

1 SEC / 5 SEC

Set the time used for time synchronization.

ADJUST OUTPUT

 

 

 

 

 

 

 

 

When using a one-channel Digital Video Recorder, set the

 

 

 

 

 

 

 

 

 

 

time to 5 seconds.

 

 

 

 

 

 

 

 

 

 

 

DAYLIGHT SETTING

 

ON / OFF

ON: Activates the Daylight Saving Time adjustment function.

 

 

 

 

 

 

 

 

 

 

OFF: Disables the Daylight Saving Time adjustment function.

 

 

 

 

 

 

 

 

 

 

 

 

START

Month / Week /

Set the Daylight Saving Time starting date and time.

 

DATE / TIME

Day of the week / Hour

Month: Jan - Dec

 

 

(APRIL, 1ST WEEK, SUN 02:00)

Week: the 1st week - 4th week, Last week

 

 

 

 

 

 

 

 

 

 

Day of the week: Sun - Sat

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hour: 00:00 - 23:00

 

 

 

 

 

 

 

 

 

 

 

 

END

Month / Week /

Set the Daylight Saving Time ending date and time.

 

DATE / TIME

Day of the week / Hour

Month: Jan - Dec

 

 

(OCT, LAST WEEK, SUN 22:00

Week: the 1st week - 4th week, Last week

 

 

 

 

 

 

 

 

 

 

Day of the week: Sun - Sat

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hour: 00:00 - 23:00

 

 

 

 

 

 

 

 

 

 

 

Note: Underlined settings represent factory-preset settings.

*1 Avoid time sync settings one hour before and after the start and end date/time for daylight savings time. Failure to do so could lead to incorrect time synchronization.

*2 In some cases set time is not synchronized immediately after the setting has been saved when synchronized using the NTP server. In such case, synchronization can be complete by restarting the power or wail for a while.

Weeks for daylight savings time are as follows:

First week

: First to seventh

Second week

: Eighth to fourteenth

Third week

: Fifteenth to twenty-first

Fourth week

: Twenty-second to twenty-eighth

Last week

: Previous 7 calendar days including the last day

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TOA Electronics C-DR161 CU Series, C-DR091 CU Series operating instructions 100, DATE/TIME Setting