KW Aufzugstechnik GmbH Inbetriebnahme DAVID-613
DAVID-D613-Inbetriebnahme-V124-EE 18.02.2022 Seite - 56 -
Basically, we always select monitoring mode
to comply with EN81-20. The following entry:
Monitoring
3.3 Input - Nominal Speed ?
The SIL-3 shaft copying system is capable of detecting overspeed at 115% of
rated speed. For this it is necessary to enter the rated speed.
…. m/s
3.4 Input - Delay control?
If there is a reduced pit head and / or a reduced pit, the delay control ETSL must
be switched on.
Normal shaft ->
OFF
Reduced head / pit ->
ON
3.4a Input – Delay Control -> Braking delay
Each brake element has its characteristic delay value. The value of the brak-
ing system of the drive system is stated in the certificate. Value range from
0.1 to 10 m / s2.
Entering the braking deceleration
of the elevator system in:
…. m/s
2
3.4b Input – Delay Control -> Time delay
Each control system has runtimes due to switching elements. Here, the time
delay is to be entered until the brake element responds. Value range from
20 to 500 ms.
Enter the time delay until the brake
element responds:
100 ms
3.4c Input - Delay Control -> buffer speed
Here, the value for the speed is entered, with which the buffer can be maxi-
mally opened. Range of values from
0.0 to 2.5 m / s.
Entering the maximum buffer
speed of the elevator system
…. m/s
