33
WIKA operating instructions, model CPH6200
EN
11221780.03 07/2022 EN/DE
Display
Cause
Measures
Err
.
1
Measured value above allowable
range
Check: Is the pressure over the
permissible measuring range of the
sensor?
⇒
Measured value too high!
⇒
Reduce pressure
Check the pressure measuring range
of the sensor and, if necessary,
replace with a suitable sensor with a
higher measuring range.
Sensor defect
Send in for repair
Err
.
2
Measured value below allowable
range
Check: Is the pressure under the
permissible measuring range of the
sensor?
⇒
Measured value too low!
⇒
Reduce pressure
Check the pressure measuring range
of the sensor and, if necessary,
replace with a suitable sensor with a
lower measuring range.
Sensor defect
Send in for repair
Err
.
3
Scale range exceeded
Check: Is the value over 9999?
⇒
Value is too high!
⇒
Reduce value
Err
.
4
Under the scale range
Check: Is the value below -2000
(tare?)
⇒
Value is too low!
⇒
Increase the value
Err
.
7
System error
Send in for repair
Er
.
11
Measured value could not be
calculated
Choose different unit
Calculation range exceeded
Choose different unit
7. Faults