X3_X4_Series machine.pdf - 第248页
5 Tasks on the machine User manual SIPLAC E X-Series 5.1 Personnel profile S oftware Version S R.601.xx 11/2005 US Edition 248 5.1.1.2 T ools for the ope rator All oper ators are to be equi pped with th e tools l isted i…
User manual SIPLACE X-Series 5 Tasks on the machine
Software Version SR.601.xx 11/2005 US Edition 5.1 Personnel profile
247
5 Tasks on the machine
This chapter contains a number of subjects that are intended to help you during your daily work
on a SIPLACE line.
For example, you are provided with preventative measures that you can take to minimize the down
time on the machine to obtain the highest possible level of efficiency for the SIPLACE line during
production.
In addition, the tasks of the operator and of the line engineer are described in an operator and line
engineer profile, respectively, in this chapter.
5.1 Personnel profile
5.1.1 Operator
5.1.1.1 Tasks of the operator
The operators should generally have attended the SIPLACE operation training course or have
been instructed by trained personnel.
The operating personnel are to be assigned the following tasks:
– Checking the assignment of components to the feeder modules
Æ To do this, a set-up check is to be carried out several times a day, preferably at the start
of a shift, to make sure that the correct components are set up.
– Supplying the feeder modules with sufficient components
– Promptly refilling the components and splicing the tapes
– Emptying the cover foil container (after every splicing operation, for example)
– Checking to make sure that the components are in their correct pick-up positions (see Fig.
5.8 - 1
)
– Checking the flow of material to the PCBs on the input and output conveyor
– Checking the set-up quality
– Random sampling of the PCBs before they enter the soldering furnace.
– Observing the ESD regulations
– Observing the fault displays and messages at the station and passing the information on to
the line engineer if necessary
– Carrying out the preventive maintenance work specified in the Preventive Maintenance
Manual
5 Tasks on the machine User manual SIPLACE X-Series
5.1 Personnel profile Software Version SR.601.xx 11/2005 US Edition
248
5.1.1.2 Tools for the operator
All operators are to be equipped with the tools listed in the following. It is recommended to store
the tools in an appropriate container to avoid being injured when removing the tools from the con-
tainer (i.e. by a pair of tweezers).
Every operator of the machine requires:
– Operator kit (item no. 00349303-xx)
– SMD tweezers
– A brush with short bristles to clean the component feeder tables
– A set of small regular and Phillips-head screwdrivers
– Scissors for splicing tape (do not use multi-purpose scissors or diagonal cutters)
– Tape splicing tool (item no. 02102987-xx)
– Splicing materials:
– Splicing plates (4,000), item no. 00318671-xx
– SMD tape connector 4.3 mm (4,000), item no. 00356343-xx)
– SMD tape connector 16 mm (1,000), item no. 00356344-xx)
– Erasers or fiberglass pens to remove fiducials
– Indelible pens for marking the tracks
– Vacuum cleaner with appropriate nozzle
5.1.2 Line engineer
The line engineers should normally have attended the SIPLACE basic training course and are to
be assigned the following tasks:
– Acting as a contact for the operators
– Maintaining the machine log book
– Monitoring and carrying out preventive maintenance at the specified intervals
– Monitoring the workplace to ensure that it is clean and safe
– Monitoring conformity with ESD regulations
– Carrying out quality control
– Following up and reporting fault messages
– Making sure that errors have been eliminated
– Providing all materials required to produce the job in a timely manner, such as
–PCBs
– Splicing materials
User manual SIPLACE X-Series 5 Tasks on the machine
Software Version SR.601.xx 11/2005 US Edition 5.1 Personnel profile
249
– Soldering paste
– Components
– Feeder modules, etc.
– Setting up the station for a new production batch
– Checking the feeder module settings:
–Increment
– Pick-up position
– Checking the management data
– Asking the responsible programmers to modify placement programs
– Ensuring a smooth flow of information between the individual groups
5.1.3 Service engineer
The service personnel should normally have attended the SIPLACE basic, refresher and service
engineer courses. 5
The service engineer's duties include: 5
– Major preventive maintenance jobs
– Mounting replacement parts
– Editing machine data
– Calibrating the machine
5.1.4 Programmer
The programming personnel should normally have attended the SIPLACE programming course.
The programmer's jobs are as follows: 5
– Preparing CAD files
– Writing placement programs
– Data maintenance
– Data backup