KW DAVID 613, Руководство по эксплуатации, Страница: 260 / 264

KW Aufzugstechnik GmbH OPERATING MANUAL DAVID-613
DAVID-D613-V125-E 13.04.2021 Page - 260 -
4.3 Execution of the Claw Test of the elevator car
In order to implement the catch sample with the elevator car the car must arrive in overspeed. This is
only possible if that short-circuit protection and the monitoring function V<0,2 m/s deactivated.
1 The car in the center and/or in the upper half of the pit concisely place.
2 Invite the test weights into the elevator car.
3 The releveling control S61 switch on.
4 Adjust the menu C-Diagnosis/ Inspector-session, C43 Claw Test in the processor system DAVID-613.
By this parameter that becomes short-circuit protection in frequenz inverter of the series Goliath-60. The
monitoring function is waived which prevents the brake opening at a speed of more largely 0,2 m/s.
5 The emergency freeing switch S80 activate and the brake opening key S81 press unto the car has impris-
oned.
6 Switch over the hand terminal the HPG-60 into the parameter frequence inverter Goliath-60. In the menu
drive out /stop the parameter catch freeing activate. Thus for short time the current is increased on 2.0 sub-
ject of the rated current.
7 The car with the releveling control in upward direction from the catch pull.
8 The back getting control S61 switch off. The control returns to normal operation.
4.4
Driving abillity with fixed counterbalance
1 The car is in a highest stop concisely place
2 The back getting control S61 switch on
3 Adjust the menu C-Diagnosis/ Inspection-session, C44 speed in the processor DAVID-613. In this menu
are spend the speed of the car and the number of revolutions of the drive.
4 The car move upward with the releveling control. If the car comes to short time to a halt, evidently at the
speed of 0 m/s but the number of revolutions of the drive larger 0 rpm is waived the driving ability and the
examination successfully terminates. If the speed does not drop to 0 m/s the driving ability is too high.
5 The car with the releeling control upwards from the upper emergency limit switch move.
6 The releveling control S61 switch off. The control returns to normal operation.
4.5 Brake test
In the submenu C45 break test the processor system DAVID-2005-613 is possible during switched
resent control the short-circuit protection and the monitoring function V<0,2 m/s to deactivate. Security
the monitoring function becomes V>Vnenn activates which bracked with exceeding of the nominal
speed terminated (both brake coils become without tension).
Attention!
The following activities may be accomplished only by authorized technical personal. Thus all irregu-
laties and disturbances can when assembling and with operated a lift to be recognized and repaired.
Regardless of the safety regulation specified in this guidance in the user country valid laws regulations
are to keep guidelines and standards.
1 The car must be at least two floors below the highest stop.
2 Please pay attention of the empty car. You scolded the resend control S61 and drive the cab outside of
the door zone. The doors remain closed.
3 Adjust the menu C-Diagnosis/Inspector-session, C45 brake test . By this parameter that becomes short
contactor power down in the frequency inverter of the series Goliath-60. The monitoring function is
waived (those the brake opening at a speed of more largely 0,2 m/s prevented).
4 Give a car call with the HPG-60 or press at the central unit the calling button for the lowest stop place.
5 After the car has started moving you must activate the break-test key button S82 by a rotation to the
right. Press the brake opening racer S 82A. Now the brake is opened permanently.
6 Now operate the brake opening tracer S81A. The security circle interrupted the brake coil A is still under
tension and remains open, but the brake coil B drops.
7 The brake coil B which can be examined closes, rake coil A is still under tension. The minimum delay
value for a brake circuit amounts to 0.4 m/s2, and/or the maximum stopping distance with Vnenn= 1.0
m/s amounts to 1,8 m and/or with Vnenn= 1. m/s of 3,5m!
8 Test procedure for the second brake circuit repeat!
9 After successful braking code switch S82 braked switches off and keys off takes.