HND-P210
page 16
HND-P210 K08/0422
8.9 Error and System Messages
Display
Meaning
What to do?
Low battery power, device will only continue
operation for a short period of time
Replace battery
Battery empty
Replace battery
Mains operation without battery: wrong
voltage
Check power supply, replace it when
necessary
or
Err.9
No sensor connected
Switch off device and connect sensor
Connected sensor or device defective
If second sensor available, check if
device is ok. Return defective
device/sensor to manufacturer for repair
Value extremely out of measuring range
Check: pressure not within sensor
range?
No display or
confused
characters,
device does
not react on
keypress
Battery empty
Mains operation: wrong
Err.1
Measured value above allowable range
Check: pressure not within sensor
range?
-> measuring value to high
Sensor defective
Return to manufacturer for repair
Err.2
Measured value below allowable range
Check: pressure not within sensor
range?
-> measuring value to low
Sensor defective
Return to manufacturer for repair
Err.3
Display range overflow
Check: value above 19999->to high to
be displayed
Err.4
Display range underflow
Check: value below -19999 (Tara?) ->to
low!
Err.11
Value could not be calculated
Choose different unit
Calculation overflow happened
Choose different unit
Err.7
System error
Return to manufacturer for repair
----
Sensor not present/recognised
Reconnect sensor, during logging: stop
the logger and restart it
Could not calculate value
Suitable sensor/unit combination
necessary
8.10 Calibration Services
Calibration certificates – DKD-certificates – other certificates:
If device should be certificated for its accuracy, it is the best solution to return it
with the referring sensors to the manufacturer.
Only the manufacturer is capable to do efficient recalibration if necessary, to get
results of highest accuracy!
