DGT / DGT60 / DGTQ / DGTP
29
If one does not want to carry out the equalization proceed with point 11).
Cell Equalization procedure:
5)
Select the "EquAL" step and press ENTER/PRINT: the display shows "rESEt?"; confirm with
ENTER
to
clear the present equalization and proceed to the
equalization of the cells
; by pressing C one exits the
equalization.
6)
Select "Eq 0" step (equalization of zero): unload the weighing system and press the
key.
7)
Select "Eq 1" step (equalization of the first cell): put a calibration weight on the cell connected to input
1 of the indicator and press the
key.
8)
Select "Eq 2" step (equalization of the second cell): put the
same calibration weight
on the cell
connected to input 2 of the indicator and press the
key.
9)
If nChan > 2:
Select "Eq 3" step (equalization of the third cell): put the
same calibration weight
on the cell
connected to input 3 of the indicator and press the
key.
If nChan > 3:
Select "Eq 4" step (equalization of the fourth cell): put the
same calibration weight
on
the cell connected to input 4 of the indicator and press the
key.
10)
When the equalization is finished the message 'EQ OK' appears and one exits the equalization
submenu.
11)
Select the "ntP" step and press
.
12)
Nr. of Calibration points
Set the number of points with the
ZERO
or
TARE
keys on which one wants to make the calibration (from 1 to
3, with 1 one will make the zero point and a weight point) and press
.
13)
Acquisition of Scale Zero
Select the "tP0" step (scale zero point): unload the scale and wait a few seconds; then press
: if the
equalization of the channels has not been made the 'no Eq?' message appears and the instrument emits an
acoustic signal: press the ENTER/PRINT key to proceed anyways with the acquisition of the weight or the
C
- ON/OFF
key to exit the step.
14)
Repeat the points from 14) to 17) described previously in the "’SCALE CONNECTED TO JUST ONE
CHANNEL’ MODE".
15)
Saving the Calibration
When the calibration has been made of all the necessary points, press various times the
C - ON/OFF
key
until the indicator shows "SAVE? in the display: confirm with
to store and return to weighing.
Note
: after the cell equalization, is necessary to execute the calibration procedure
4.3 IN CASE THE ZONE OF USE IS DIFFERENT FROM THE CALIBRATION ZONE ONE
SHOULD
:
1)
Enter the SET-UP ENVIRONMENT of the scale (when turned on, press for an instant the TARE key while
the firmware version is displayed ).
2)
Enter the step
SEtuP >> ConFiG >> GrAV
and set the gravity acceleration value for the CALIBRATION
ZONE.
3)
Make the calibration as described previously.
4)
Save and exit the SET-UP ENVIRONMENT (press various times the
C - ON/OFF
key until the indicator
shows "SAVE?" in the display and confirm with PRINT.
5)
Enter the SET-UP ENVIRONMENT of the scale and enter the step
SEtuP >> ConFiG >> GrAV
and set the
gravity acceleration value for the ZONE OF USER.
6)
Save and exit from the SET-UP ENVIRONMENT.
7)
The weight error caused by a different gravitational value between the calibration zone and the zone of use
is automatically corrected.
NOTE: with Approved Instrument,
upon start-up the display shows the gravitational acceleration value of the
ZONE OF USE.
Summary of Contents for DGT
Page 65: ...DGT DGT60 DGTQ DGTP 65 11 CONNECTION SCHEMES 11 1 DGT4 DGT60 DGT4 AN MOTHERBOARD I O BOOT J 1...
Page 68: ...DGT DGT60 DGTQ DGTP 68 11 2 DGT4 PB MOTHERBOARD I O BOOT J 1...
Page 71: ...DGT DGT60 DGTQ DGTP 71 11 3 DGTQ DGTQ AN BOARDS...
Page 72: ...DGT DGT60 DGTQ DGTP 72 I O BOOT J1 J2 CAL...
Page 76: ...DGT DGT60 DGTQ DGTP 76 11 4 DGTQ PB BOARDS...
Page 77: ...DGT DGT60 DGTQ DGTP 77...
Page 81: ...DGT DGT60 DGTQ DGTP 81 11 5 DGTP DGTP AN DGTP PB MOTHERBOARD...
