Bacci Twin, Use And Maintenance Instruction Manual

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TWIN
– Use and maintenance instruction manual
Chap. 2
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2.9 Machine areas and workstations
The machine is designed and manufactured considering use by only one operator, whose task it is to
supply the machine for production and remove the machined product, as well as operate the manual
controls, only after having verified that there are no exposed persons in the danger areas.
INFORMATION!
During normal machine operation, operators may station in the areas specified here following.
INFORMATION!
The work area must always be free, and nothing must hinder the operator’s freedom of movement.
In case of an emergency, immediate access to the machine on behalf of designated personnel must be
ensured.
Pos. Zone Location Workstation / authorized personnel
Z01
Electrical
equipment
Electrical boards, boxes,
machine boards with live parts.
Only skilled technical personnel
may work on electrical
equipment.
The outside of the electrical board may be
accessed by the operator only after the
machine power on/off and control knife
switch has been enabled (Identified as
Z04).
The inside of the electrical board may be
accessed for interventions on live and
sectioned parts only by skilled and
authorized personnel.
Z02 Material
loading/unloadin
g zone
Area at the front of the machine
where the operator stations for
material loading and unloading. This is the main workstation where the
operator stands during machine operation.
Z03 Inside the
machine
Area inside the machine where
machining of the pieces loaded
on the clamps is carried out by
the tooling head. The area inside the machine may be
accessed by opening the access ports.
Access conditions are limited by the
machine safety logic.
Z04
Control panel Outside front part of the
electrical board where the
machine controls and HMI
software interface are located.
This is the workstation from which the
operator may control the machine and
program the work cycle using the special
HMI interface.
Z05
Portable
pushbutton
panel
Area inside the machine guards
from which the portable
pushbutton panel controls may
be operated. Standing inside the guards, keeping away
from moving parts, the operator may control
one axis at a time using the hold-to-run
function. Controls are operated using a
portable pushbutton panel that may be
brought inside the enclosure.
This internal area of the machine may be
accessed by opening the access ports.
Access conditions are limited by the
machine safety logic.