8 error messages, result ﬂagging and help texts – Eppendorf BioPhotometer User Manual

Page 37

8 Error messages, result ﬂagging and help texts

Error texts in programming procedure

Other error texts

Help texts

CV greater than 10 %

(Following standard measurements:)
The scattering of the measured values
around the calculated calibration line
or curve is very large (see Section 12,
"Calculation").

Check calibration result.

–

: Store calibration.

–

: Abort calibration.

Recalibrate or use the calibration
stored.

Error text

Explanation / Cause

Solution

Method parameter
incorrect. Please check

Method parameters incorrectly entered.

Check parameters and re-enter them
if necessary.

Please program
standards ascending

(For multiple-point calibration:)
Standard nominal values have not been
programmed in ascending order.

Check programming and enter
nominal values in ascending order.

Error text

Explanation / Cause

Solution

Entry invalid

(When a serial sample number is entered
via the

key:)

A number outside of the range 1 to 999 has
been entered.

Enter a number within the speciﬁed
range.

Error text

Explanation / Cause

Solution

Please
program standard

(In the display after method selection:)
For the method selected, the calculation
"Standard" has been programmed; but the
nominal concentrations for the standards
have not yet been programmed.

– Program nominal concentrations

for the standards
(

key).

– Program another calculation

without standards.

Please
program factor

(In the display after method selection:)
For the method selected, the calculation
"Factor" has been programmed; but the
value for the factor has not yet been
programmed.

– Program the value for the factor

(

key).

– Program another calculation.

Error text

Explanation / Cause

Solution

Enter

Clear

Sample No.

Parameter

08_Fehler_e.fm Seite 79 Montag, 20. Februar 2006 11:24 Uhr