00196962-04-BA-SX12-V2-EN.pdf - 第78页
2 Operational safety User manual SIPLACE SX1/SX2 2.8 Residual voltages and discharge times in the machin e From software version SC 706.1 SP1 Version 10/2014 78 2.8 Residual volt ages and discharge times in the machine I…
User manual SIPLACE SX1/SX2 2 Operational safety
From software version SC 706.1 SP1 Version 10/2014 2.7 Safety features
77
2.7.5 Hand guard
2.7.5.1 Hand guard at the locations
2
Fig. 2.7 - 9 Hand guard on the component trolley locations
2
(1) Dummy feeder SIPLACE X, item no. 00141226-xx
WARNING
Operational
Operational safety by occupying every second location!
The operational safety of the component trolley in the SIPLACE SX1/SX2 is ensured if at
least every second free location is occupied with a feeder module or hand guard (dummy
feeder).
Even when configuring a holder for waffle pack trays, secure every second location
with a hand guard.
2 Operational safety User manual SIPLACE SX1/SX2
2.8 Residual voltages and discharge times in the machine From software version SC 706.1 SP1 Version 10/2014
78
2.8 Residual voltages and discharge times in the machine
If the EMERGENCY STOP button is pressed or the machine is switched off, the 260 VDC link volt-
age for the gantry axes and the 150 VDC link voltage for the star axes are reduced to harmless
residual voltages in a very short time.
2
2
Fig. 2.8 - 1 power supply unit
(1) Main switch
(2) Power supply unit behind the cover
(3) Padlock with bolt in the cover
DANGER
Dangerous voltage levels!
The machine is supplied with 3 x 200 V~, 3 x 208 V~, 3 x 220 V~, 3 x 230 V~, 3 x 380 V~,
3 x 400 V~ or 3 x 415 V~ ± 5 %, 50/60 Hz mains voltage. This means that some parts of
the system carry potentially lethal voltages - even when switched off at the main power
switch.
Incorrect handling of this machine can therefore result in death or severe injury or consid-
erable damage to equipment.
Always follow the applicable accident prevention and DIN regulations (particularly EN
60204, part 1 or IEC 60204, part 1) and the applicable regulations in your own coun-
try.
The covers over the power supply unit may ONLY be opened by appropriately qual-
ified and trained personnel.
(3)
(1)
(2)
User manual SIPLACE SX1/SX2 2 Operational safety
From software version SC 706.1 SP1 Version 10/2014 2.8 Residual voltages and discharge times in the machine
79
Fig. 2.8 - 2 Measuring points on the power supply unit
(1) Fuse and distributor board (A3)
(2) Rectifier board (A7)
(1)
(2)