Reference Manual V1.19    Software Versions 4.xx 
003R-682-119  Page 35 
R.ENTRY 
(Entry Means 
to Full Setup) 
 
This setting can be used to restrict access to the full setup. The first entry to 
the full setup menu using the push button on the rear of the instrument causes 
all future access to the full setup to be restricted to the push button. 
Options: OFF, ON 
Default: OFF 
 
8.4.3.  CAL (Scale Calibration) 
Items within this group perform various calibration routines. Certain items in the Scale Build 
can affect the calibration of the scale. Always check that these sections are correctly 
configured to suit the current application before attempting to calibrate the scale. 
 
ZERO (Zero 
Calibration)  
 
Select to perform Zero Calibration. While the zeroing is in progress the display 
will show Z.in P.  
 
SPAN (Span 
Calibration)  
 
Select to perform Span Calibration. While the span calculation is in progress 
the display will show S.in P.  
 
ED.LIN (Edit 
Linearisation 
Points)  
Select to view linearisation setup and start linearisation routines. While 
linearisation is in progress the display will show L.in P. Refer to ED.LIN (Edit 
Linearisation Points) Page 29 for more information. 
CLR.LIN (Clear 
Linearisation 
Points)  
Select to view linearisation setup and select linearisation points to clear. Refer 
to CLR.LIN (Clear Linearisation) Page 30 for more information. 
DIR.ZER 
(Direct Zero 
Calibration)  
Select to enter the mV/V value of the zero calibration directly. This feature is 
used to enable approximate calibrations to be performed in situations where a 
standard ZERO calibration is impractical (e.g. calibration on a partially filled 
silo). 
 
DIR.SPN 
(Direct Span 
Calibration)   
 
Select to enter the mV/V value of the full-scale capacity of the scale build. This 
feature enables the instrument to be calibrated based on the rated output 
capacity of the load cells rather than using test weights. The accuracy of this 
method is limited to the accuracy of the published load cell ratings. 
 
G.INST 
(Installation 
Gravity)  
Select to enter the gravitational acceleration of the location at which the scale 
is installed. Only necessary when using the Gravity Compensation feature. 
Range 9.750 to 9.860 
Default: 9.810 
G.FAC (Factory 
Gravity)  
Select to enter the gravitational acceleration of the location at which the scale 
is calibrated. Only necessary when using the Gravity Compensation feature.  
Range 9.750 to 9.860 
Default: 9.810 
G.FIRST (First 
power up 
prompt)  
Select to set the indicator to prompt the user to enter the Installation Gravity 
on next power up. Only necessary when using the Gravity Compensation 
feature.  
Options ON, OFF 
Default: OFF 
Select this choice to restore default factory calibration. This restores all 
calibration critical settings in the CAL menu back to factory defaults. The