Factory Settings Page - ABB 4623 Manual

8.3 Factory Settings Page

When carrying out the electrical calibration procedure, the actual values denoted by
only to determine display reading stability.
– – – – –
FACTORY SETTINGS
0 0 0 0 0
FACTORY SET CODE
– – – – –
ELECTRICAL CAL
– – – – –
Calibrate Yes
No
No Yes
Advance to
Adjust RTX Zero
x x x x x
Res Zero 1 (O/C)
x x x x x
Res Span 1 (10K)
x x x x x
Res Zero 2 (O/C)
x x x x x
Res Span 2 (1K0)
Factory Settings Access Code
Enter the required code number, between 00000 and 19999, to gain access to the
factory settings. If an incorrect value is entered, access to subsequent parameters is
prevented and the display reverts to the top of the
Electrical Calibration
Select Yes to access the electrical calibration sequence. Select No to advance to
.
Adjust Retransmission Zero
Caution. Do not select Yes unless instrument calibration is required.
Advance to next parameter.
Calibrate Cell Zero 1
Open circuit the cell simulator and allow the instrument display to stabilize.
Advance to next parameter.
Calibrate Cell Span 1
Set the cell simulator to 10KΩ and allow the instrument display to stabilize.
Advance to next parameter.
Calibrate Cell Zero 2
Open circuit the cell simulator and allow the instrument display to stabilize.
Advance to next parameter.
Calibrate Cell Span 2
Set the cell simulator to 1kΩ and allow the instrument display to stabilize.
Advance to next parameter.
Continued on next page.
8 CALIBRATION...
xxxxx
are unimportant and are used
.
Factory Settings Page
23