Introduction Of Functions - YOKOGAWA DAQSTATION DX100P Operation Manual

Introduction of Functions

Login Function
Data Storage Function
Batch process
Start measurement
Maximum value
per sampling interval
Minimum value
per sampling interval
Instantaneous value
Electronic Signature Function
6
Only registered users can operate the DXP. To operate the DXP, you are prompted to
enter the user name, user ID, and password.
A user can be an "administrator" or a "user."
• Administrator (see page 17)
Can perform all operations. Up to 3 administrators can be registered.
• User (see page 23)
You can set a range of operations allowed for each user. Up to 90 users can be
registered.
Saves the measured data from measurement start to stop.
The measured data is acquired to the internal memory. On a batch process application,
the data residing in the internal memory is saved to the external storage medium to a
single file when the measurement is stopped. On a continuous process application, the
data is saved to the external storage medium at every predetermined period, auto save
interval.
DXP
1
2
3
4
Stop measurement
Save data to storage medium
Types of acquired data
You can select and save display data or event data.
You can add approval information to the measurement data file. This operation is
referred to as "applying electronic signature" (see page 36). To apply electronic
signature, you are prompted to enter the user name, user ID, and password.
Up to 3 users can sign the data. Users can sign only if they are allowed to do so.
Internal memory
DISP/
ENTER
Continuous process
Time
Start measurement
Save data to storage medium
Display data (see page 25)
Data of the waveforms displayed on the screen.
maximum and minimum values per
Has
sampling interval.
Event data (see page 25)
Data that is acquired by specifying a separate
sampling interval.
Measured data per scan interval
Time
Scan interval (see page 25)
Sampling interval of event data (see page 25)
Sampling interval of displayed data (see page 30)
Time corresponding to 1 dot on the display.
It is set using the display update rate.
External storage medium
Zip disk
ATA flash memory
card
Predetermined period
IM 04L05A01-02E
Time