Cumberland EXPERT-50, Руководство пользователя

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Expert-50 rev.10
Expert-50
Stage 9 0m45
Stage 10 0m55
Adjusting Curtain Operating Times
The curtain operating time is the time during which the curtain opens
when a new tunnel stage is activated or closes when a tunnel stage is
deactivated. This value is adjusted for each tunnel stage to control
static pressure changes between tunnel stages*. When the temperature
reaches the first tunnel stage starting temperature, the tunnel stage is
delayed until half of the curtain operating time has elapsed (up to 30
seconds). When the last tunnel stage is reached, the curtains are opened
continuously. Similarly, when the temperature drops to the start tem-
perature of the first tunnel stage, the curtains are closed continuously.
Operating times range from 0 minutes, 0 seconds to 15 minutes, 59
seconds.
Set the function to
SETTINGS – OUTPUTS
using the function
selector knob. The start and stop temperatures for Heater 8 are
displayed and the Heater 8 LED on the right flashes.
Use the arrow keys to select TUNNEL CURTAIN – OPEN . The
corresponding LED on the right of the front panel flashes.
Press the down-arrow key twice
to display the curtain opening
times.
Use the up-arrow and down-arrow
keys to display the opening time to
be adjusted. Press the Edit key as required until the minutes value of
the opening time to be adjusted starts flashing. Use the arrow keys
to adjust the minutes value to the desired value. Press the Edit key
once again. The seconds value of the opening time starts flashing.
Use the arrow keys to adjust the seconds value to the desired value.
Use the up-arrow and down-arrow and Edit keys to display and adjust
the other opening times desired.
* If you do not want to control static pressure in this way, set the first and fully
opened tunnel stages to the same value.