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7.2.1 D2 / D3 LED Monitoring Status Combination Scenarios
Table 5 - D2/D3 LED Monitoring Status - Combination Scenarios
Scenario
D2 LED
GREEN
D3 LED
RED
Functions
1 OFF OFF Indicates a DC power failure.
2 OFF Flash When door is closing.
3 ON OFF When operator is on standby.
4 ON Flash
Indicates wrong handing feature activation (if a limit switch is not
released/deactivated within 3.6 sec while door starts to close/open
from the fully open/closed positions).
5 ON ON Indicates that JP2 is not properly set.
6 Flash OFF When door is opening.
7 Flash Flash When timer to close is counting before closing the door.
8 Flash Flash
When door is opening during programming of the run timer or the
mid-stop features. Refer to section 7.3.2, p.23 as reference.
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