INTEC GmbH
22/12/2016
Lift controller MLC 8000
Operating manual V2.0
130/196
Main function
Sub function/
Direction/
Floor
Floor
Doors
Description
Load
Zero load
-
-
Car empty; used for call misuse detection
If the car is empty and more car calls than defined in parameter „Max. CC
empty“ in „Special param.“ -> „Anti nuisance“ are pressed, then all car calls will
be cleared.
Half load
-
-
Half of nominal load in cabin.
This input is used for evacuation trip to next floor with battery supply.
Depending of this input the lift either goes to floor abave or floor below.
Full load
-
-
Cabin full; landing calls will be ignored.
Overload
-
-
Car overloaded; lift will not start any trip until input is switched off again.
The overload input will be ignored as long as the doors are closed and the lift is
moving.
Door input
Door opened
-
Doors
Door open limit switch
Door closed
-
Doors
Door closed limit switch
Door reverse
-
Doors
Mechanical obstruction while door is closing (reversal contact)
Rev. door
-
Doors
Additional contact at revolving shaft door (mainly only 1 contact for safety circuit
is available on the shaft door)
Light screen
-
Doors
Light screen (photo sensor) signal
Safety line
SL1(Primary)
-
-
Supervision input of primary safety circuit
SL2(Rev.dr.)
-
-
Supervision input of safety circuit revolving door and inspection control
SL3(Cardoor)
-
-
Supervision input of safety circuit car door
SL4(Shaftdr)
-
-
Supervision input of safety circuit shaft door
Before gear
-
-
Supervision input of safety circuit directly before safety gear
Gear reset
-
-
Input to reset an error if safety gear was triggered
Alarm call
-
-
-
Alarm call input.
If input13 of HSE is programmed as "Alarm call" than each pressing of the alarm
call button is stored in the error stack of the lift controller.
Em.op.
- On
- Up
- Down
- Fast
-
-
Control signals for emergency recall operation.
If no fast signal is programmed than the lift is always running with slow speed
vRL (see parameter "Speed signals"). If the fast button is pressed the lift will go
with speed vR.