ECOTEST MKS-UM Operating Manual page 52

Important! If the submode of the alarm threshold level and the specified limits
of statistical deviations programming is paused for more than 20 seconds (the user
will not click any button), the control unit automatically returns to the mode of
measurement results display obtained from the probes or detectors. All changes that
have been made in the submode of new values programming will be canceled.
2.3.6.5.4 Submode of the control unit "Measurement result saving in the
nonvolatile memory" during DER measurement
To save DER measurement result in the nonvolatile memory of the control unit,
shortly press ON/SAVE. In this case, the control unit should be in the mode of
"Measurement results display obtained from the probes or detectors".
If the nonvolatile memory (2.3.4 of this OM) has a free space for storing this
measurement result, the control unit immediately proceeds to the submode of
measurement object number programming (2.3.6.5.4.2 of this operating manual). If
the nonvolatile memory has no space to store the measurement result, the control unit
switches to the submode of the nonvolatile memory segment removal before
programming the measurement object number (2.3.6.5.4.1 of this operating manual).
The oldest 18 to 32 measurement results will be lost.
2.3.6.5.4.1 Submode "Nonvolatile memory segment deletion"
The following information will be displayed on the LCD (Figure 2.14):
- symbol (1) indicates the submode of measurement result saving in the
nonvolatile memory;
- "Clr" symbol (2) indicates the nonvolatile memory segment deletion;
- "OFF" symbol (3) indicates refusal to delete.
(submode of the nonvolatile memory segment deletion)
With the help of symbols (3) in this submode you should finally confirm or cancel
deletion of the nonvolatile memory segment and thus the loss of 18 to 32 oldest
measurement results. Status of symbols (3) changes by shortly pressing
RAYS/RESTART. "-On-" that appears confirms removal, while "-OFF" – refusal to
delete. To complete this submode, press ON/SAVE. If refusal to delete was chosen,
the control unit returns to the mode of measurement results display obtained from
Figure 2.14 – LCD of the dosimeter
50