Yokogawa Button Operated DX2000 - Manual (Page 169)

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IM 04L42B01-01E
• Web Log
Operation (see the table on the next page)
Error code*
Requested operation (see the table below)
Date/time
* See section 11.1, “A List of Messages.”
Request Description
Screen Screen switch
Key Key operation
Message Message assignment/write
Parameter Description
TREND Trend display
DIGIT Digital display
BAR Bar graph display
HIST Historical trend display
OV Overview display
DISP DISP/ENTER key
UP Up arrow key
DOWN Down arrow key
LEFT Left arrow key
RIGHT Right arrow key
FAVOR Favorite Key
Messages Character strings that are written.
Data Ref Searches for data from a specific date and time and displays the data
in the historical trend display.
• E-mail Log
Recipient (mail address, message)
Recipient (1: recipient 1, 2: recipient 2)
Error code*
Event (see the table below)
Date/time
* See section 11.1, “A List of Messages.”
Type Description
Alarm Alarm mail
Time Scheduled mail
Report Report timeout mail
Fail Power failure recovery mail
Full Memory full mail
Test Test mail
Error Error message mail
User locked Invalid user mail (only on DXs with the /AS1 advanced security option)
4.9 Displaying a List of Operation Logs