Emergency Opening Command; Battery; No Mains Power Supply; Interlock - Key Automation LEV3301L Instructions And Warnings For Installation And Use

10.15 - Emergency Opening Command (N.C.) "EMERGENCY MUSHROOM BUTTON"
If parameter Y is set to value 2, input IL.I becomes the EMERGENCY
OPENING command, (NORMALLY CLOSED). The Emergency
Opening command results in opening of the door in any condition,
10.16 - SLOW. PHOTO command (N.C.)
The SLOW.PHOTO command results in reopening of the door if
in the closing phase, its immediate slowing down if in the opening

10.17 - Battery

If the battery is present (parameter P = 1), upon start-up and then
every 4 hours the voltage of the same is monitored, temporarily
disconnecting the power supply.
If the battery is faulty, disconnected or completely discharged,
the equipment turns off for a few moments during the test and
then turns on again. This event is automatically stored, and the

10.18 - No mains power supply

If the battery is present, the equipment continues to operate
even during a power failure (signalled with error
supply), according to the methods set by parameter F. The speed
of movements is slightly slowed down. If the mains failure persists

10.19 - Interlock

The interlock function can be enabled.
In this case, once the radar impulse has been received, the door
opens only if the IL.I input is not active, and in turn activates the
IL.O.
The radar pulse received while the IL.I input is active is stored and
executed only when the IL.I input is deactivated.
If the interlock function is disabled, the IL.I input becomes a
CN7 Interlock connection connector
IL.0
IL.I
COM
E04
- No power
Interlock 0
Interlock 1
Common interlock
Interlock function
Port 1
including the lock mode and the active STOP command. As long
as it remains active, it does not allow the door to be closed again.
phase, and as long as it remains active, it does not allow it to be
closed again.
test is no longer repeated, in order to avoid further shutdown of
the equipment every 4 hours. If the battery voltage drops below
E05
23.5 volts, the -low battery error is signalled. In this case, the
equipment continues to operate according to the methods set by
parameter G.
and the battery voltage drops below 22 V, the error
exhausted is signalled. The door movements are in any case
inhibited.
command for the partial opening of the door.
Select function Y=1 in the 2 control units when the doors must
open alternately.
This function allows the second automatic door to be opened only
when the first automatic door is completely closed and vice-versa,
it is used for the classic thermal break and for safety reasons.
E07
- battery
Port 2
EN
65