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KEY FUNCTIONS
ETC00781(4) Series 100 e 02/2004
7.3 INPUT - CONTROL
This keys (Fig. 1-1 and 1-2, Item 5 and 6) are used for the adjustment of the individual input
parameter values. A single press on either key will change the current value by +/- 1.
UP increase current value by 1
DOWN decrease current value by 1
If either of these keys is held pressed, the value will be altered continuously. Altering rate starts
with the slower rate and shifts automatically to the faster rate. When the minimum value is
reached, the analyzer will automatically revert to the slower rate in order to facilitate entering
the minimum value .
For any parameter a tolerance range is defined which has to be considered when entering
parameter values. In addition, all values are plausibility checked as added protection against
operator errors.
If within about 60 - 120 seconds no further keys have been pressed,
the analyzer will automatically revert to the “analysis display”.
INPUT - CONTROL