Dinel ULM-53 series Руководство по эксплуатации - Страница 11
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3. Press the "DOWN" and "UP" buttons to accurately set-up an arbitrary value stepwise (hold the
relevant button to increase the adjustment step gradually).
4. Press both buttons simultaneously for at least 1 second to confi rm the values set.
5. Further adjustment cannot be performed sooner than 2 seconds after both of the buttons have
been released.
High margin (20 mA or 10 V) setting up
1. The tank fi lls up to the level required
2. Press the "UP" button for at least 2 seconds to activate the setting-up mode (the LED indicator
"MENU" blinks fast). Keep the "UP" button pressed for another 3 seconds to directly set the value
to 20 mA (10 V). In this case, item 3 can be omitted.
3. Press the "DOWN" and "UP" buttons to accurately set-up an arbitrary value stepwise (hold the
relevant button to increase the adjustment step gradually).
4. Press both buttons simultaneously for at least 1 second to confi rm the values set.
5. Further adjustment cannot be performed sooner than 2 seconds after both of the buttons have
been released.
INVERSE MODE:
Low margin (20 mA or 10 V) setting up
1. The tank fi lls up to the level required
2. Press the "UP" button for at least 2 seconds to activate the setting-up mode (the LED indicator
"MENU" blinks fast). Keep the "UP" button pressed for another 3 seconds to directly set the value
to 20 mA (10 V).
3. Press the "DOWN" and "UP" buttons to accurately set-up an arbitrary value stepwise (hold the
relevant button to increase the adjustment step gradually).
4. Press both buttons simultaneously for at least 1 second to confi rm the values set.
5. Further adjustment cannot be performed sooner than 2 seconds after both of the buttons have
been released.
High margin (4 mA or 0 V) setting up
1. The tank fi lls up to the level required
2. Press the "DOWN" button for at least 2 seconds to activate the setting-up mode (the LED indicator
"MENU" blinks slowly). Keep the "DOWN" button pressed for another 3 seconds to directly set the
value to 4 mA (0 V).
3. Press the "DOWN" and "UP" buttons to accurately set-up an arbitrary value stepwise (hold the
relevant button to increase the adjustment step gradually).
4. Press both buttons simultaneously for at least 1 second to confi rm the values set.
5. Further adjustment cannot be performed sooner than 2 seconds after both of the buttons have
been released.
Note 1: In case the level appears in the dead zone (the LED indicator "STATE" blinks fast), the setting-up mode
terminates instantly and is inaccessible as long as the level stays within the dead zone.
Note 2: In case no button is pressed during the "setting-up mode" for as long as 20 seconds, the level meter
returns to the measuring mode. Newly adjusted values will not be saved.
© Dinel, s.r.o.
ULM–53
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