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Electrical adjustment with the minimal editor
Minimal editor
The minimal editor is a tool for changing the parameters of an ATD400K controller if the terminal module, Service Tool or
Sidoor User Software are not available. In this case, the learn run button (S401) and the two service buttons (S402, S403)
are assigned second functions. The LED display (H401) is used to visualize messages.
Procedure
Activating the minimal editor requires a specific button pressing procedure, which can only be done after a mains reset. The
detailed operation is as follows:
1. The OPEN and CLOSE buttons must be pressed simultaneously when the program starts (supply voltage switched on).
An 8 appears in the display for approx. 5 seconds as confirmation.
2. As soon as the display stops, the user must release both buttons (time window approx. 3 seconds), and not touch them
until the time window has ended.
3. A 'C' is now shown in the display to confirm successful activation of the minimal editor.
The minimal editor allows two settings: the selection of a fixed profile or the joint setting of the closing forces. A value is set
with the service buttons (S402, S403). The data are accepted by pressing the learn run button (S401) for more than two
seconds. Successful saving is confirmed by a dot in the LED display. Briefly pressing the learn run button merely switches to
the other parameter without changing the respective value.
The display of a value alternates between a numerical value and an identifying code letter ('A' for forces in the closing
direction or 'C' for the selection of a profile). Values between 1 and 6 can be used to set the profile (1 for profile no. 1 and 6
for profile no. 6). The adjustable closing forces can be set to values less than 150 N in steps of 10 N. The setting 8 therefore
reduces the closing force to 70N (150N – 80N = 70N). The minimal editor is exited by switching the power supply voltage off
and on again.
WARNING
Risk of injury from moving mechanical parts
Perform a new learn run (start with button S401) with the cold room gate without fail if you change the closing forces or
profile.
WARNING
Risk of injury from moving mechanical parts
Selecting a profile overwrites the value entered for the closing force. The value for the closing force (parameter 'A') must
therefore always be set last.
Cold room gate drive ATD400K
A2B00101049-01, 08/2012
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