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ENERCON E-40 Operating Instructions
Page 51 of 96
Even after the turbine has been stopped, the light conditions are still constantly measured. The turbine starts again automatically if the stop light intensity is undercut for a duration of 10 minutes or if the shadow has moved far enough to ensure that shadow formation is no longer a problem.
5.3.7.3 Functions in shadow stop menu 2
Use menu 2 to edit the times during which shadow stop is activated when the sun shines.
S h a d o w s t o p
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13.02 7.03 12:21:15 >12:52:39<
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up
down enter value
value No: 1
+/- +hour +minute +second menue1
A maximum number of 64 values can be entered here. A value consists of a start and an end date as well as a start and stop time. You can enter values in any order.
Overlapping values are permitted, but they should be avoided for the sake of clarity.
You can alter, add to or delete previously entered values at any time.
Use the Clear all key to delete all entered values. You have to confirm the delete process by double-clicking the key. Once the values have been deleted in this way they are lost. When the shadow stop feature is programmed for the first time, all the values it may already contain should be deleted to ensure that the turbine is not switched off at the wrong times.
Use the up and down keys to scroll through the values. The current value is marked by two arrows. The current number of the value is shown in the bottom lefthand corner of the LC display.
Press the Edit key if you want to enter or alter a value. This activates the start date. Now the menu for entering the date appears next to the F1 - F4 keys. Use the corresponding keys (+day, +month) to enter the day and month of the start date you require. Press the +/- key to switch between +day/+month and -day/-month. Press
Control and power cabinets
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