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SIPLACE 80S-20/F4/F4-6/F5 Serv ice Manual 1 Operational Safety Edition 04/98 1.3 Residual voltages in the servo unit and discharge times when placement system is switched off 1 - 21  5HVLGXDOY ROW DJHVLQWKHVHUY R…

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1 Operational Safety SIPLACE 80S-20/F4/F4-6/F5 Service Manual
1.2 Safety equipment Edition 04/98
1 - 20
1.2.5 Guard on the component table locations
DANGER OOO
All locations must be equipped with feeders in order to guarantee operational reliability. If there are not
enough conveyors available, a guard ("feeder dummy") must be fitted in place of the conveyor.
The following variants can be used:
Item no. 00116820-01 SIPLACE guard for 1 location
Item no. 00116821-01 SIPLACE guard for 6-10 locations
Item no. 00116822-01 SIPLACE guard for 11-20 locations
Fig. 1.2.6 Guard
-Key to Fig. 1.2.6
1 Guard for 1 location 2 Guard for 6-10 locations
3 Guard for 11-20 locations
SIPLACE 80S-20/F4/F4-6/F5 Service Manual 1 Operational Safety
Edition 04/98 1.3 Residual voltages in the servo unit and discharge times when placement system is switched off
1 - 21
 5HVLGXDOYROWDJHVLQWKHVHUYRXQ LWDQGG LVFKDUJH
WLPHVZKHQSODFHPHQWV\VWHPLVVZ LWFK HGRII
When the emergency stop button is pressed or the placement system is switched off, the electrolytic capaci-
tors quickly discharge to safe residual voltage levels via switched resistors on the discharge board
(00308443-xx).
The voltages can be tapped off at test sockets 001 - 009 on the voltmeter unit in the servo unit.
DANGER
Automatic placement systems from the SIPLACE family are powered with 3 x 400 V ± 10 %, 50/60 Hz mains
voltage.
This means that parts of the system carry potentially fatal voltages - even when switched off at the main
switch.
Death, serious injury or considerable damage may result if these placement systems are handled incorrectly.
Always follow the applicable accident prevention and VDE regulations (particularly VDE 0113).
The guard over the servo unit must ONLY be opened by appropriately qualified and trained personnel.
Fig. 1.3.1 Test sockets on the voltmeter unit in the servo unit
un-
switched
switched
Servo
unit
1 Operational Safety SIPLACE 80S-20/F4/F4-6/F5 Service Manual
1.3 Residual voltages in the servo unit and discharge times when placement system is switched off Edition 04/98
1 - 22
1.3.1 Operating voltages, residual voltages and discharge times after
pressing the emergency stop button
1.3.2 Residual voltages and discharge times after switching off at the
main switch
CAUTION
To avoid losing data, evaluate the following criteria before switching off your automatic placement system
(apart from in emergencies):
– Has the placement system finished transmitting machine, set-up and working data?
– Has the placement system finished processing the PCB?
– Has the placement system completed the run-up phase?
– Has the Windows NT operating system been shut down correctly?
7HVWVRFNHW;
PHDVXUHGDW
*1'
9ROWDJH
LQQRUPDOPRGH
5HVLGXDOYROWDJH
DIWHUHPHUJHQF\VWRS
'LVFKDUJHWLPHV
RIHOHFWURO\WLF
FDSDFLWRUVDW9'&
001 70 VDC 10 VDC < 2 sec
002 30 VDC 30 VDC –
003 30 VDC < 12 VDC < 2 sec
004 24 VDC 24 VDC –
005 12 VDC 12 VDC –
006 5 VDC 5 VDC –
008 70 VDC 10 VDC < 2 sec
009 100 VDC 10 VDC < 1 sec
Tab. 1.3 - 1 Operating voltages, residual voltages and discharge times after pressing the emergency stop button
7HVWVRFNHW;
PHDVXUHGDW*1'
5HVLGXDOYROWDJH
ZKHQPDLQVZLWFKLVRII
'LVFKDUJHWLPHV
RIHOHFWURO\WLF
FDSDFLWRUVDW9'&
001 < 12 VDC < 2 sec
002 < 12 VDC < 2 sec
003 < 12 VDC < 2 sec
004 0 VDC –
005 0 VDC –
006 0 VDC –
008 < 12 VDC < 2 sec
009 < 12 VDC < 1 sec
Tab. 1.3 - 2 Residual voltages and discharge times after switching off at the main switch