VDH PROBA 50, Руководство пользователя

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VDH Products BV Document 951573 - Version 1.3 Blad: 7 of 26
The number of days of this program can now be selected and is shown in the
DAY display. The length can vary from 1 to 9 days.
With the UP and DOWN keys the length of the program can be changed.
Acknowledge the number of days with the SET key.
From this point on setting up of programs 6 to 10 is the same as setting up
programs 1 to 5.
During the first day of the ripening program the fruit can be gassed. With the
UP and DOWN keys the user can select gasification ('G. on') or no gasification
('G.oFF'). The
GAS LED also flashes.
Press the SET key if the setting is right.
Ventilation of the ripening rooms can now be adjusted. The VENT LED
flashes.
The ventilation time and the frequency of the ventilation can be set in the
Internal Adjustments.
During the gasification period ventilation is blocked. As soon as the
gasification period is ended, ventilation starts immediately.
Change the adjustment with the UP and DOWN keys.
Acknowledge selection with the SET key.
The setting of the temperatures of the ripening program now follow. For every
day a temperature can be selected.The DAY display indicates which day is
being set, while the temperature display shows the desired value (setpoint).
The value can be changed with the UP and DOWN keys.
When the value is correct, press the SET key.
Repeat the last steps for all days of the ripening program.
The STANDBY temperature (setpoint after finishing the actual ripening) is set
while the STANDBY LED lights. Changing of this value is done in the same
manner as adjustment of other setpoints (UP and DOWN keys and the SET
key).
Finally a delay time can be set before the actual ripening program starts. This
period is called day 0. Therefore the 0 lights in the DAY display.
By pressing the UP and DOWN keys and the
SET key a delay time in hours
can be set.
If the delay time is 0 hours, the program will start directly.
When a delay time of more than 0 hours is programmed, the temperature
setpoint for day 0 can be adjusted with the UP and DOWN keys and
acknowledged with the
SET key.