INTEC GmbH
22/12/2016
Lift controller MLC 8000
Operating manual V2.0
21/196
1. Menu level
2. Menu level
3. Menu level
4. Menu level
Description
the next action (e.g. opening the doors or starting a new journey)
Sl.start[ms]
Delay when switching on the slow-start contactor if switching from
fast to slow. If, for example, used for pole-changing motors where in
the supply line of the slow winding-up resistors are connected.
If the lift starts directly at slow speed , then the starting contactor is
activated immediately.
Contact.[ms]
Max. waiting for contactor supervising input (while switching on and
switching off contactors)
Braket. [ms]
Max. waiting for brake supervising inputs (while switching on and
switching off the brake)
Ready=1 [ms]
Only if "Ready" signal from drive exist: Max. waiting time for "Ready"
signal
Brake=1 [ms]
Only if "Brake" signal from drive exist: Max. waiting time for "Brake"
signal
Mov. =1 [ms]
Only if "Moving" (Speed > 0) signal from drive exist: Max. waiting time
for "Moving" signal
Brake=0 [ms]
Only if "Brake" signal from drive exist: Max. waiting time for "Brake"
signal of at trip end
Ready=0 [ms]
Only if "Ready" signal from drive exist: Max. waiting time for "Ready"
signal of at trip end
Error [ms]
Delay between activation of an error signal from the drive and
response of the lift controller
Sign.delayed
No: main contactors and speed signals are activated at the same time
Yes: speed signals are activated delayed (see above parameter
"Startdel [s].)
Pos.mode
Special mode for lifts with CANopen drive, where the inverter selects
the optimum driving speed itself. Notably, the arrival behavior and
travel time are optimized, especially for short floors.
Other Requirements: Positioning with CAN open interface
Quickstart
By Quick Start the motor is already energized and the brake is
released while the doors close. So the delay time is minimized during
starting.
For the function Quick Start a safety circuit for moving with open
doors is necessary.
Note: While starting the movement the door lock bypass (safety
circuit) is switched off. So it is necessary to adjust the parameter
"Wt.start[ms]" (see "Timer parameter" above) in a way, that the safety
circuit of the doors is really closed in the moment the door lock
bypass is switched off; otherwise the error "SL off trip" occurs.
