9-12
IM CW120-E
9.4
Saving Data
There are two ways to save measured data to the PC card:
1. Manual, on-demand saving by pressing the
key during
instantaneous value measurement
2. Auto-saving at the preset output interval during electric energy
measurement (continuous measurement)
This section describes the latter way.
Procedure
Make settings so as to enable data saving to the PC card (see Section
7.2.10), and the data will be saved automatically.
Conditions Required for Data Saving
Start of integration:
Activated at the set date and time.
End of integration:
Activated at the set date and time.
Output interval:
Selected from 1, 2, 5, 10, 15, and 30 seconds, 1, 2, 5, 10,
15, and 30 minutes, and 1 hour.
Data saving to PC card:
Enabled (switched on).
For details of these settings, see Chapter 7, “Making Settings.”
End of integration
Start of integration
1
2
Output interval
3
4
n
Data saving
NOTE
• Up to 30 files with automatically given names can be saved to a PC card (corresponding to file
numbers from 000 to 029); attempting to save too many files causes
to appear and
the data will be saved to the backup memory. The error code will disappear and the measure-
ment screen will return when any key is pressed.
• If a PC card is not inserted,
appears when integration begins and data will be
saved to the backup memory. (The error code will disappear and the measurement screen will
return when any key is pressed.)
• When the PC card becomes full, the
mark appears and data will be saved to the backup
memory.
For details, see Section 7.2.5, “Copying and Clearing Backup Memory Contents,” and Section
9.5, “Backup Memory.”
