00197501-02_AI_WPC_Umbau_X-Series_S_DE_EN.pdf - 第53页
Review 1 Introduction 1.1 Safety instructions Assembly Instructions / Montageanleitung SIPLACE WPC an SIPLACE X-Serie S SIPLACE WPC on SIPLACE X Series S 03/2020 53 Maintaining, installing or removing assemblies ► End al…
Review
1 Introduction
1.1 Safety instructions
52 Assembly Instructions / Montageanleitung SIPLACE WPC an SIPLACE X-Serie S SIPLACE WPC on SIPLACE X
Series S 03/2020
1.1.2 Safety instructions for working with strong magnetic fields
DANGER
Strong permanent magnetic fields
Fatal hazard: persons with active implants (e.g. pacemakers, defibrillators, insulin pumps,
etc.) are at risk from strong permanent magnetic fields inside the machine.
Persons at risk should avoid the immediate vicinity of the machine.
CAUTION
Danger of crushing
Danger of crushing for persons with passive metal implants (e.g. plates, screws).
► Do not reach or lean over into the machine when the covers are open.
► Do not bring any metal objects into the danger area.
CAUTION
Strong permanent magnetic fields
There is a risk that the strong magnetic fields could corrupt data on data media or check
cards.
► Keep sensitive data media away from the permanent magnets.
1.1.3 Safety instructions for the power supply (without SMPS)
NOTICE
Validity
This section applies to the following machine types (without SMPS power supply):
► SIPLACE X-Series S up to serial no. Gxxxx
DANGER
Hazardous voltages!
The machine is supplied with 3x400V~ (or 3x204V~ / 3 x 220V~ / 3 x 230V~ / 3 x
380V~ / 3x415V~) ± 5%, 50/60Hz mains voltages.
► Observe the safety instructions in the user manual during all service work!
► Before you start working on the power supply, check it for absence of voltage and
observe the waiting times!
► The covers of the power supply unit must ONLY be opened by appropriately qualified
and trained personnel.
●
This means that some parts of the system carry potentially lethal voltages – even when
switched off at the main power switch.
●
Incorrect handling of the placement system can therefore result in fatal injuries, severe injuries
or considerable damage to equipment.
●
Measurements and maintenance work must always be carried out by appropriately qualified
personnel.
●
Always follow the applicable accident prevention and DIN regulations (particularly DIN EN 60
204, part 1) or the regulations specific to your country.
●
Before starting any maintenance work, switch the machine off at the main switch and discon-
nect it from the main power supply.
●
Always secure the machine against unauthorized reactivation. If these instructions are not fol-
lowed, you may be able to touch live parts, which could result in fatal or severe injuries.
Review
1 Introduction
1.1 Safety instructions
Assembly Instructions / Montageanleitung SIPLACE WPC an SIPLACE X-Serie S SIPLACE WPC on SIPLACE X
Series S 03/2020
53
Maintaining, installing or removing assemblies
► End all placement operations on the machine.
► Shut down the Windows operating system correctly, otherwise problems may occur when
restarting or data may be lost.
► Switch the machine off at the main switch.
► Disconnect the machine from the main power supply.
► Switch off the machine and attach warning signs to indicate that service work is in progress.
1.1.4 Safety instructions for the power supply (with SMPS)
NOTICE
Validity
This section applies to the following machine types with SMPS (Switched Mode Power
Supply):
► SIPLACE X-Series S from serial no. Hxxxx
Residual voltages and discharge times in the machine
If the emergency stop button is pressed or the machine is switched off, the 300V~ link voltage for
the gantry axes and the 160V~ link voltage for the star axes are reduced to harmless residual
voltages in a very short time.
DANGER
Dangerous voltages!
The machine is supplied with 3 x 380 V~ to 3 x 415 V ± 10 %, 50/60 Hz or optional with 3 x
200 V~ to 3 x 220 V~ ± 10 %; 50/60 Hz mains voltage. This means that some parts of the
system carry potentially lethal voltages - even when it is switched off at the main power
switch and the power plug is unplugged.
Death, serious injury or considerable damage may result if these machines are handled
incorrectly.
► 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 of the power supply unit must ONLY be opened by appropriately qualified
and trained personnel.
► Please observe the safety instructions in the user manual for all work!
► Before you start working on the power supply, check it for absence of voltage and
observe the waiting times!
CAUTION
Loss of data!
To avoid losing data, assess the following criteria before switching off your machine (apart
from in emergencies):
► Has the machine finished transmitting machine, setup and panel data?
► Has the machine finished processing the PCB?
► Has the machine completed the run-up phase?
Review
1 Introduction
1.1 Safety instructions
54 Assembly Instructions / Montageanleitung SIPLACE WPC an SIPLACE X-Serie S SIPLACE WPC on SIPLACE X
Series S 03/2020
Machine switched off at the main switch, but still connected
DANGER
Risk of death by voltages!
Death, serious injury or considerable damage may result if these machines are handled
incorrectly.
The following components still carry potentially lethal voltages on the power supply even if
the main power switch is switched off:
► Main power supply cable connection terminals
► L1, L2, and L3 of the main switch S1
► Service socket X98 (if present)
► The contactor safety breaker (CBS) still carries voltage for five minutes after switching
off at the main switch.
► The color of all individual wires which still carry potentially lethal voltages even if the
main power switch is switched off is orange.
Fig.1: Power supply unit (SIPLACE X-SeriesS, SMPS)
1. Main switch (S1)
2. Main power supply cable connection ter-
minals (X95) for the power supply cable
3. Service socket X98
(if present)
Machine switched off at the main power switch and disconnected
DANGER
Hazardous voltages in the power supply unit!
The power supply unit houses components (capacitors) that can carry hazardous voltages
for about five minutes after the machine has been switched off and the power plug has
been unplugged.
► Wait at least five minutes before your start working on the power supply unit.
► Work on the power supply and the contactor safety breaker (CSB) must only be car-
ried out by service engineers of ASM Assembly Systems GmbH & Co. KG or by
machine owner service engineers who have been trained by ASM.
Compressed air conditions in the machine after switching off at the main switch
When the machine is switched off at the main power switch or if the power supply fails, the electric-
ally-controlled main valve of the compressed air unit closes. The pressure will drop to 0 MPa
(0bar) within five seconds.