Yokogawa Button Operated MV2000 - Manual (Page 51)

3-6
IM 04L47B01-01EN
Explanaton
Settng search condtons
The search conditions differ according to the data specified in the navigation window.
Search type Search method Search object
Time None Time search is not performed. Tag list
Alarm list
Display group list
Message list
File list
Continuous data list
Date and time Search is done for the specified date
period.
Relative time Data within the last xx hour, the last
xx day, the last xx month, or the last
xx year relative to the present time are
searched.
xx : 1 to 99
Last 1 hour Based on the current time, the data of
the last hour of the search object data
are searched.
Last 1 day Based on the current time, the data of
the last day of the search object data
are searched.
Last 30 days Based on the current time, the data
of the last month of the search object
data are searched.
Last 365 days Based on the current time, the data of
the last year of the search object data
are searched.
String to be
searched
Tag name Enter a text string. Intermediate match
search is performed for the text string.
Tag list
Alarm list
Tag No.*
Channel number
Batch name
Tag list
Alarm list
Display group list
Message list
File list
Continuous data
Group name Display group list
Message Message list
Input user name
File name
File list
Batch text Continuous data
Batch comment Continuous data
Alarm High Select the alarm type Alarm list
Low
Delay High
Delay Low
Rate High
Rate Low
Delta High
Delta Low
* The tag No. is displayed only at the time of tag list display.
Savng search condtons
The set search conditions can be saved. The search conditions list is displayed when
“Search conditions” of the navigation window is selected.
Deletng search condtons
When the search conditions are deleted, they cannot be restored. Deletion is made
without relocation to Deleted data.
3.2 Settng, Savng and Deletng Search Condtons