YOKOGAWA Daqstation DX2000, User Manual

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Common Operations
IM 04L42B01-01E
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App
Index
2.3 Setting the Time Correction Operation during
Memory Sampling
This function gradually corrects the time when the time is changed while Memory
Sampling is in progress.
For a description of the time correction operation, see section 1.10.
Setup Screen
Press MENU (to switch to setting mode), hold down FUNC for 3 s (to switch to basic
setting mode), and select the Menu tab > Time settings .
Setup Items
• Time deviation limit
Time deviation limit
Current time
Specified time
∆
When the time deviation between the time on the DX and the specified time is within
±(the value specified here), the time on the DX is gradually corrected. Otherwise,
the clock is corrected immediately. Note that time is not corrected on DXs with the
Advanced security function (/AS1 option) when the specified time is over the time
deviation limit. (Firmware version numbers 4.11 and later)
Settings Description
10 s to 5 min The time deviation limit.
Off Disables the function that gradually corrects the time.
Example: If Time deviation limit is set to 10s and the time on the DX is 10 hours 21
minutes 15 seconds, the time on the DX is gradually corrected if the specified time is
between 10 hours 21 minutes 5 seconds and 10 hours 21 minutes 25 seconds.
Note
On DXs with the Advanced security function (/AS1 option), you cannot change the time during
memory sampling if the time deviation limit is set to OFF. (Firmware version number 4.11 and
later)