00197902-03_UM_X-Serie-S_EN - 第95页
User manual SIPLACE X-Series 2 Operational safety From software version 710.0 Edition 12/2016 2.6 Safety features 95 2.6.4 Safety cutoff (CSB) and service socket 2 Fig. 2.6 - 8 Position of safety cutoff (CSB) and service…
2 Operational safety User manual SIPLACE X-Series
2.6 Safety features From software version 710.0 Edition 12/2016
94
Component counter 2
The number of placed components (component counter) can be read on the station software. For
more information, refer to the Online Help.
EMERGENCY STOP button with forced locking (item 5 in fig. 2.6 - 5, page 90 and item 1 in fig.
2.6 - 6, page 91) 2
The EMERGENCY STOP button is red and latches in the ON position when pressed. When you
press the EMERGENCY STOP button, the switching contact of the EMERGENCY STOP circuit
opens and the safety cutoff (CBS) trips. The intermediate circuit voltage (300 VDC) for the gantry
axes and the intermediate circuit voltage (160 VDC) for the star axes is switched off. The servo
amplifiers for the DP and Z axes are still supplied with 42 VDC. The signaling contact of the
EMERGENCY STOP button opens and the message "EMERGENCY STOP pressed" appears on
the screen. The following modules are deactivated:
– PCB conveyor
– PCB clamping
– Width adjustment
– PCB stopper
– Feeder Control Unit
– Compressed air supply for empty tape cutter
2
Protective cover switch 1 to 4 (items 1 to 4 in fig. 2.6 - 7, page 92) 2
These switches check whether the protective covers are closed. When they are closed, the
EMERGENCY STOP contact and the signaling contact are closed. If one of the covers is opened,
the EMERGENCY STOP contact and the signaling contact will open. Individual components are
disabled or remain enabled (see fig. 2.6 - 9
, page 98 ).
Protective cover switch for service flap (optional) 2
This switch checks whether the service flap is closed. When they are closed, the EMERGENCY
STOP contact and the signaling contact are closed. If the service flap is opened, the EMER-
GENCY STOP contact and the signaling contact will open. Individual components are disabled or
remain enabled (see fig. 2.6 - 9
, page 98 ).
PLEASE NOTE
Placement is interrupted and can then either be continued or canceled once the machine
is working correctly again.
User manual SIPLACE X-Series 2 Operational safety
From software version 710.0 Edition 12/2016 2.6 Safety features
95
2.6.4 Safety cutoff (CSB) and service socket
2
Fig. 2.6 - 8 Position of safety cutoff (CSB) and service socket
2
(1) Safety cutoff (CSB)
(2) Service socket
(2)
(1)
2 Operational safety User manual SIPLACE X-Series
2.6 Safety features From software version 710.0 Edition 12/2016
96
Safety cutoff (CSB) (item 1 in fig. 2.6 - 8, page 95) 2
The safety cutoff (CSB) is located in the power supply unit. It is used to monitor the EMERGENCY
STOP circuits and safety equipment.
2
There are three conditions that must be fulfilled in order to activate the safety cutoff (CBS):
– The "software release" or "Control ON" signal must be issued.
– The EMERGENCY STOP loop must be closed.
– The start button must have been pressed.
Service socket (item 2 in fig. 2.6 - 8, page 95) 2
The service socket is contained in the power supply unit and is protected by the cover. It can only
be used if the machine is connected to the main power supply via a 5-wire connection (L1, L2, L3,
N, and PE). If a 4-wire connection is used, e.g. without N, the socket cannot be used.
2
DANGER
Lethal voltages under the safety cutoff (CSB) cover!
Under the cover there are components which could still carry lethal voltages, even when
the machine is switched off and the mains plug has been disconnected. After disconnect-
ing the mains plug, wait 5 minutes until the capacitors have discharged.
Never open the covers.
Only ASM Assembly Systems GmbH&Co.KG service engineers or the machine
owner's service engineers, who have been trained by ASM, may perform work on the
power supply and the safety cutoff (CBS).
WARNING
Safety instructions about lethal voltages!
Always follow the safety instructions concerning potentially lethal voltages - even
when the machine is switched off. (See section 2.1.3
from page 46 and section
2.6.3.3
from page 93 .