Calibration Functions on Verified Balances/Scales
Select the appropriate menu code to define the access status for each of
the following calibration functions, which are activated by holding down the tare
control for a few seconds:
– External calibration
C-E
– Internal calibration
C-I
– Sensitivity test
C-t
External Calibration
Use the access switch to block or release the external calibration function.
External calibration
Switch set to
Accessible
right
Access denied
* left
On verified precision balances of accuracy class
K
, the “external calibration”
function is blocked by the access switch (adjusted to the left and secured against
alteration of the switch setting) after verification.
Quick CAL Using
f
You can select the “internal calibration” function at any time by a touch of the
f
key (factory setting: accessible). That’s why we call it “Quick CAL” for short.
On AC balances, you can also set a different menu code to change the function
of the
f
key from “internal calibration” to “sensitivity test.”
Function of the
f
key
Code
No function
* 2 2 1
Internal calibration
* 2 2 5
Sensitivity test on AC balances
2 2 6
For codes 2 2 2 to 2 2 4, see Part 4, “Application Programs.”
* = factory setting
2–14
