SOMMER RDC vision - Automatic Closing Function

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7.3 Setting the automatic closing function
Ifautomaticclosingisactivated,thefullyopendoor("OPEN"endpositionreached)closes
automatically after the hold open time and early warning time have elapsed.
Important!
• The automatic closing function may only be activated if a photocell (Safety 2)
is connected.
• Automaticclosingalwaysbeginsafterthe"OPEN"endposition.
• Intheeventofapersistent"OPEN"command(OPENcontactclosed),thefully
opendoorremainsinthe"OPEN"endposition.Automaticclosingdoesnotstart
until the command is cancelled. This function is used in conjunction with an
external timer to keep the door open for a certain length of time. After this time
has expired, automatic closing starts again and the door closes.