KW DAVID 613, Руководство по эксплуатации, Страница: 224 / 264

KW Aufzugstechnik GmbH OPERATING MANUAL DAVID-613
DAVID-D613-V125-E 13.04.2021 Page - 224 -
7.0 Start-up the lift
I00 Assembling Travel
In the submenu C7 assembly trip can be activated during active back getting control of these parame-
ters. At the beginning at the assembling of a lift the switches of the safety circuit are not yet set. This
function makes a movement possible with the back getting control, although the safety entrances are
U3 to U12 without tension. A condition is that against U1 and U2 tension rests. If the back getting con-
trol breaks this parameter is automatically deactivated.
I01- Teach-In with digital relative/motor copying w. incremental encoder
1.0 General
The fundamental operational sequence of the start-up of digital copying runs off in the following
stepps:
2.0 Examination oft the electrical installations and attitude of the pre-end-switch
- All contact switches in the safety circuit should be attached.
- The incremental giver should be functionally installed. You can install the incremental giver at the
car or at the speed limiter. The entrances are at the central unit as also at the car controller
available. The lines are to be presented as follows:
Incremental encoder Controller Description
U
B
oder U
Ver
Terminal 200 V24V DC
GND oder Masse Terminal 500 GND 0V
Kanal A Terminal 83 Channel A
Kanal B Terminal 84 Channel B
- The zone switches S71 and S72 ( for EoT & Releveling) and /or S 71 should be functionally
installed. The length of the zone should be symmetrical to the concise line maximally 250 mm
into both directions to extend. The more accurately the concise line is met, the smaller fails later
the concise correction.
- The pre-emd-switch 13A and 13B is to be adjusted on the that braking distance of the learning
trip maximally which can be expected. The function of the pre-end-switcher should be examined
with the inspection trip. As approximate reference point one can take the values specified down
which can naturally differ by the adjusted delay values.
Approximate braking distance with 0,8 m/s 2 delay Maximum driving speed
1000 mm 0,63 m/s
1200 mm 1,00 m/s
1800 mm 1,20 m/s
2300 mm 1,60 m/s
3000 mm 2,00 m/s
The bringing in way may be longer than in normal operation, since the Pre-end-switch is bridged
there and the brake point by digital copying is spent. The pre-end switcher is not however synchro-
nization points for the control and may after learning trip any more not be changed. The pre-end
switcher down 13B must lie however between the 1 st and 2 nd stop.
Equivalent one is to be placed the pre-end switcher above 13A between the next to last and last
floor. This rule is to be kept also with short trip stop!
)
Examination of the software attitudes and input of the ranking distance of the lower pre-end switch.
) Examination of the electrical installations and attitude of pre-end switch.
)
Execution of the leaning trip.
) Choice of the driving speeds by adjusting the braking distances.
)
Fairs of the level is not ok and correction oft the concise values.
) Optionally: Attitude of the releveling.