Error Messages - KERN HFD Series Operating Instruction

10. Error messages

Error Description
message
Err 1 Wrong date
Err 2 Wrong time
Err 4 Error during zero setting
Err 5 Keyboard error
Value outside the A/D changer
Err 6
range
Error "Determination of
Err 7
percentage"
Err 8 Incorrect adjusting weight
The displayed weight is
Err 9
permanently changing
Err 10 No WLAN connection
Error "Communication log"
Err 11
Error "Totalizing"
Err 12
Error "Gravitational constant"
Err 15
"Taring" error
Err 17
Unable to initialise zero point
Err 19
- - ol - - Maximum load exceeded
--lo--
Underload
Adjustment error
Fai l h / fai l l
/ fai l
Capacity of rechargeable battery
Ba lo / lo ba
exhausted
Should other error messages occur, switch balance off and then on again. If the error
message remains inform manufacturer.
34
Possible causes / Elimination

Enter date in format "yy;mm;dd", see
7
chap. "F7 da"

Enter time in format "hh;mm;ss", see
7
chap. "F7 da"

Zero range exceeded

Check if the balance is not loaded

Improper operation of the balance

Damaged weighing cell

Damaged electronics

Increase the value to >0.5 d

Check value for adjustment weight, see
chap. 1

Draught/air movement

Table/floor vibrations

Weighing pan has contact with other
objects.

Check menu setting
"F5 commodewifi"

Check the communication settings

Number of totalizing operations > 99

Capacity of balance exhausted

Value out of range 09.xx -1.0xx

Taring range exceed or not achieved

Measuring cell defective / overloaded

Object on weighing pan / contact

Main board defective

Adjustment required

Reduce load

Check whether the balance has been
damaged

Negative weight, check platform and
restart or adjust.

Check value for adjustment weight, see
chap. 1

Repeat adjustment process

Recharge battery
HFD-BA-e-1820