Ashcroft ATE-100 Handheld LCD Digital Calibrator - Manual (Page 52)

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Revision 4.6 3/2004
Step 2 Using the up/down and right/left arrows browse
through the data log menu and locate the word “Erase”.
The menu line with the word Erase appears as:
Label Erase
Step 3 Using the left/right arrow keys select the word
Erase. When selected the word Erase will flash.
Label Erase
Step 4 With the word Erase flashing press the enter key.
ENT
The HHC system will respond by displaying:
Erase ALL Entrys
Cancel Erase
The word cancel will be flashing. Select the word erase
using the arrow keys to erase stored data.
Step 5 Using the right arrow select the word Erase and
press the enter key.
ENT
***WARNING***
Pressing the enter key with the erase command flashing
will irrevocably erase all stored data. If it is required
that any of the stored data be retained select the word
“cancel” and press the enter key on the keypad.
Erase ALL Entrys
Cancel Erase
Step 6 To erase all stored data press the enter key.
ENT
The HHC system will now resume standard pressure
measurement activities.
Section 23.0 Certification Generation Enhanced
Data Logging Mode
The certification generation operating mode is designed
to simplify the capture of measurement data taken
during the calibration for easy generation of calibra-
tion certification sheets. The certification generation
mode of data logging will simplify calibration activities.
Performance of calibrations will be facilitated through
operator prompts provided by the HHC when used in
the enhanced certification generation mode. Further, the
manipulation and use of calibration data is facilitated by
the enhanced data labeling capability provided by this
mode of operation.
Section 23.1 Set Up and Use of Certification
Generation Data Logging Mode
Step 1 With the HHC on and displaying measurement
data press the data log key.
DATA
LOG
The HHC will respond to the data log entry by display-
ing the following.
Select Mode
Std CertGen
“Std” represents standard sequential data logging with-
out the benefit of formatting to aid in the calibration pro-
cess. Standard data logging is most commonly used for
time based data logging of processes or system controls
or sampling of such things as HVAC ducts.
“CertGen” represents the Certification Generation mode
of data logging. This is the mode that is detailed here. To
review or use standard data logging refer to Section 22
of the users manual.
To access the “CertGen” capabilities use the arrow keys
to highlight the text “CertGen” .
Select Mode
Std CertGen
Step 2 With the text “CertGen” flashing press the
enter key.
ENT
The HHC will respond by displaying:
CertGen Exit
Erase
The text “CertGen” will be flashing, indicating that
pressing the enter key will activate the “CertGen” data
logging process.
Selecting and entering the “Exit” option will return the
calibrator to standard measurement activities.
Selecting the text “Erase” will allow deletion of any
previous data logged information. The “Erase” selection
deletes all data logged information, including any infor-
mation stored from either “Std” or “CertGen” operating
modes. If “Erase” is selected the HHC will respond by
displaying:
Erase All Entrys
Cancel Erase
Selecting “Cancel” will result in the HHC reverting to
basic measurement activities. Selecting “Erase” will result
in the deletion of
ALL stored data logging information.