RS-1_instruction manual.pdf - 第290页
Part 1 B asic O peration Chapter 2 Pr oduction 2- 179 (1) M TC TR - 6D (2) M TS TR - 5D When you pres s this switch to disable the st acker , the lamp may not go of f immediately i n some cases. While the M TC/MTS is ope…
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Production operation
When production starts
(1) When the main stacker is enabled, components are pull out from the main stacker.
(2) When the main stacker is disabled and the sub stacker is enabled, components are pulled out
from the sub stacker.
(3) When both the main stacker and the sub stacker are disabled, the machine displays the “Retry
List” screen, and it is put in the pause state.
When components run out
When components run out, the mini revolving lamp lights, and the lamp of the stacker switch that
indicates the condition of the stacker on the corresponding side goes off.
(1) Since the stacker is disabled, detach the stacker from the machine.
(2) Replace the tray on which components run out with another one, and then set the stacker on
the machine.
(3) Press the stacker switch to enable the stacker.
The revolving lamp indicating that components run out goes off.
Component discarding operation
Components of the MTC/MTS are not discarded, and they are to be returned to the tray from which
they are pulled out.
Even though the system aborts production without finishing it completely, components are returned
to the tray pulled out.
Note that components are not returned to a tray in the following cases:
(1) The IC collection belt is used for a component to be recognized with a VCS.
(2) Protection of a component to be recognized with a VCS is selected.
(3) The shuttle pad of the MTC is a mechanical chuck type (for components such as a BGA
component).
(4) An error that prevents a component from being collected has occurred.
Stacker switch
This switch allows you to select whether components can be pulled out from the corresponding
stacker, the main stacker or the sub stacker.
If you press this switch when the lamp inside the switch does not light, the stacker is enabled.
(The lamp lights up due to this operation. However, if the stacker is not set on the machine
normally, the lamp does not light and the stacker is not enabled either.)
While the lamp is lighting, it indicates that components will be pulled out. When the lamp does not
light, components will not be pulled out.
(1) Every time you press this switch when the stacker is set on the machine normally, the lamp
lights/goes off repeatedly (that is, the stacker is enabled/disabled repeatedly).
If you press the switch during production to disable the stacker, the stacker cannot become
able to be refilled with components immediately. Unless the switch lamp geos off completely
(it flashes during operation), the stacker cannot be refilled with components, and the door lock
cannot be unlocked.
(2) Even though you press the switch when the stacker is not set on the machine normally, the
switch does not light.
(3) When you cause the machine to enter “JUKI standard mode” on the “Operation option” screen,
both of the lamps of the main and sub stackers go off by your pressing the switch on either of
the stackers, and the door interlocks of both stackers are unlocked.
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(1) MTC TR-6D
(2) MTS TR-5D
When you press this switch to disable the stacker, the lamp may not go off immediately in some
cases.
While the MTC/MTS is operating: a component is being picked up or the shuttle is being pulled
out, the switch flashes, and when the MTC/MTS finishes operating, the lamp goes off.
In such a case, the interlock keeps functioning until the lamp goes off, and the door cannot be
opened.
Confirm that the lamp goes off, and then open the door to replenish the device with components.
Stacker switch
When the switch lights: the corresponding
stacker is enabled.
When the switch does not light: the
corresponding stacker is disabled.
While the stacker is set on the machine
normally, the lamp inside the switch lights and
goes off (the corresponding stacker is enabled
and disabled) repeatedly.
Stacker switch
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If you are to replace the stacker with another one during production
(1) Check to see if the stacker to be replaced with another one is disabled.
If it is enabled, press the stacker switch of the corresponding side (main/sub) to turn off the
lamp (that is, disable the stacker).
(2) Detach the stacker from the machine.
(3) Set a new stacker on the machine.
(4) When the stacker set on the machine in Step (3) is specified in the production program that is
used for the current production, use the HOD of the MTC/MTS to enter the number of
components, and then press the stacker switch to enable the stacker.
If you are to perform changeover of the main stacker during production
(1) Check to see if the lamp of the main stacker switch does not light.
If it is lighting, press the stacker switch to turn off the lamp.
(2) Detach the main stacker from the machine.
(3) After changeover of trays, set the stacker on the main side of the machine.
(4) When changeover is performed (that is, a production program is switched to another one),
enter the number of components on the “Parts no. setup” screen invoked from the production
screen of the main unit, and then press the stacker switch of the main side to enable the main
stacker.
(5) When you press the Start switch of the main unit to start production, components are pulled out
from the main stacker.
Even though the sub stacker is enabled, priority is given to the main stacker. Therefore,
unless the main stacker is disabled, any component is not pulled out from the sub stacker.
(6) Press the sub stacker switch to disable the sub stacker before the main stacker is disabled
(that is, before components run out at the main stacker).
If a production program specifying a tray set on the main stacker is different from that for a tray
set on the sub stacker, it may cause a component to be placed at a wrong position.
(7) Perform changeover of the sub stacker, and set the sub stacker on the machine. Then, use
the HOD of the MTC/MTS to enter the number of components, and press the stacker switch to
enable the sub stacker.
An MTC/MTS has production program data internally in the same manner as the main unit.
Since this data is transferred to the MTC/MTS from the main unit when production starts, the
main unit may have a new production program while the MTC/MTS may have an old production
program due to changeover (that is, because a production program is switched to another one).
Therefore, when you enter the number of components with the HOD of the MTC/MTS, the
production program data of the MTC/MTS may become inconsistent with that of the main unit.
To prevent such an inconsistency, be sure to enter the number of components from the main
unit after changeover before production starts.