Yokogawa DAQWORX - Manual (Page 30)

1-22 IM WX102-01E
Math operation control
Math operation can be controlled using the data collection software, and by using the
event/action function.
• Control using the data collection software.
You may use Math Start, Stop, Clear, or Clear & Start.
Computation start Computation start
Computation stop Computation clear & start
Computed data
Some report Math functions (optional)
The DA calculates and processes an hour’s, a day’s or a month’s worth of measurement
or computation data into instantaneous values, averages and/or sums. The results can
be delivered using the communication function.
Reports come in the following three types.
• Hourly report:
Reporting intervals ; Every hour (1:00, 2:00 . . ., 23:00, 24:00)
Computing data item ; An hour’s average, maximum and minimum
An hour’s sum and cumulative sum
Instantaneous value at the time of making the report
• Daily report:
Reporting intervals ; Every other day (preset time)
Computing data item ; A day’s average, maximum and minimum
A day’s sum and cumulative sum
Instantaneous value at the time of making the report
• Monthly report:
Reporting intervals ; Every other month (preset time)
Computing data item ; A month’s average, maximum and minimum
A month’s sum
Instantaneous value at the time of making the report
Putting the hourly, daily and monthly report ON or OFF
You can set reports to be made, separately, every hour, day or month. Daily and monthly
reports may be set to either the standard output format (ON1) or the enhanced output
format (ON2). Note that the enhanced format can only be set for either daily reports or
monthly reports at a time.
Output Formats
Output formats can be set to standard or enhanced format. Hourly reports only have a
standard format.
Standard format: Prints the results of computing configured on a report-channel basis.
Enhanced format:
• Daily reports: Results of computing configured on a report-channel basis plus
information on instantaneous values given at each preset time.
• Monthly reports: Results of computing configured on a report-channel basis plus
information on instantaneous values given simultaneously with the
preset time for making each report.
1.5 DA100 Functions