Calibrating Temperature Sensor; Changing Display Mode From % To Watts - Eye Hortilux GRC1 Manuel D'utilisation

5.2 Calibrating the Temperature Sensor(s)
CAUTION! The controller will not immediately display the correct temperature when the sensor is
plugged in. The sensor will take some time to respond to temperature changes.
CAUTION! To allow for accurate temperature management within the climate room, the temperature
measured by the controller must match the temperature measured by the climate control system. If
these values do not match, the temperature safety system of the controller may interfere with the climate
control system.
CAUTION! Always place the temperature sensor of the controller as close as possible to the temperature
sensor of the climate control system. If necessary, the temperature measured by the controller can be
adjusted to match the temperature measured by the climate control system.
1. Press ENTER, the controller menu will open.
2. Press the UP/DOWN keys to locate "calibrate" and press ENTER.
3. The Calibration Screen will open (Figure 9). This screen
displays the temperature measured by the main temperature
sensor "T1" (Figure 9A) and auxiliary temperature sensor "T2"
(Figure 9B). If one or both temperature sensors are not or
incorrectly connected, the text "removed" or "failure" will be
displayed behind the applicable temperature sensor.
4. Use the UP/DOWN keys to switch between "T1" or "T2" and
press ENTER to select the temperature value you wish to adjust.
5. Use the UP/DOWN keys to adjust the temperature to the desired value and press ENTER to confirm
your choice.
Note: The calibrated temperature values are stored in the internal memory of the controller. Resetting the
controller will restore these values. (see section 6.10)
5.3 Change the Display Mode from the Controller Output from % to Watts
CAUTION! The wattage displayed by the controller only serves as a visual aid, calculating the output
in wattage from the set percentage. If a 400W ballast model is selected in the controller but a 1000W ballast
is connected, the ballast will still provide a 1000W output at 100%.
CAUTION! Always use the % setting when ballasts with
different wattages are used simultaneously.
By default the controller represents ballast output as a
percentage of the total output (Figure 10A). The controller can
also convert this percentage into watts if the wattage of the
ballast is known.
1. Press ENTER, the controller menu will open.
2. Press the arrow keys to locate "Display mode" and press
ENTER. The Display Mode Screen opens.
3. Press the arrow keys to select which type of ballast(s) you
have connected: 400W, 600W, 750W, 1000W, or select
percentage in a mixed environment.
4. Press ENTER to confirm your choice. The Main Screen and the
Output Level Screen (see section 6.1) will now represent the
ballast output in Watts (Figure 11B).
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