SIPLACE Line Computer UNIX.pdf - 第456页
14 Control / Control Modules User Manual Line Computer UNIX 14.3 Line Control Software Version 5 02.xx 10 /2000 Issue 454 I t I I
User Manual Line Computer UNIX 14 Control / Control Modules
Software Version 502.xx 10/2000 Issue 14.3 Line Control
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● Click on the Data transfer button.
A dialog box is displayed with the query "Line xx empty?".
● If the line is empty, click on OK.
The new conveyor width is passed on to the Line Control thus activating the width adjustment
mechanism. (Clicking on "Abort" causes the action to be aborted).
- Activating the Width Adjustment Upon Cluster Change
The automatic adjustment of the required conveyor width upon any changeover to a new PCB type
may be activated by means of the button.
● Click on the Width adj. upon cluster change button.
NOTE
The required conveyor width is read in from the cluster data of the new PCB type and is automatically
adjusted by means of the width adjustment function.
When changing over to the barcode operating mode, the "Width adj. upon cluster change" button
must be deactivated.
● Click on the Data transfer button.
A dialog box is displayed with the query "Line xx empty?".
● If the line is empty, click on OK.
- Set UFO strategy for the current subline
You can select between the UFO strategies "Pass-through" and "Remove".
● Click on the button next to the desired "strategy"..
If the "Pass-through" option is selected, the "UFO PCB" (see description in
section 14.3.1) is
conveyed through the line without being processed and must be removed at the end of the line.
If the "Remove" option is selected the PCB must be removed at the end of the station.
● Click on the Data transfer button.
A dialog box is displayed with the query "Line xx empty?".
● If the line is empty, click on OK.
The new UFO strategy is passed on to the line computer.
- Start/Stop of Subline
The Start or Stop button is used to start or stop, respectively, the current subline.
● Click on appropriate button Start or Stop.
- Blocking/Unblocking of input conveyor
The Block or Unblock button is used to block or unblock, respectively, the input conveyor of the cur-
rent subline.
● Click on Block or Unblock button.
User Manual Line Computer UNIX 14 Control / Control Modules
Software Version 502.xx 10/2000 Issue 14.4 Station Controllers
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14.4 Station Controllers
Job Control sends jobs to the station controllers of the required stations.
Each physical station has been assigned a station controller supplying the station with machine data, setup
data and placement data and controlling the processes performed at the stations. The data are transmitted to
the stations by the Data Manager via an IEC bus.
The station controller’s user interface provides the operator with the following information:
- current station data
- job allocation
- logged-on PCBs
14.4.1 Tasks
The station controllers are designed to synchronize the user entries at the Job Control with the processes
performed on the stations so that, at the appropriate instant
- setup changeover is initiated
- and the placement data are loaded.
14.4.2 Features
Jobs (batches) are allocated to the station controller by a job control.
- Several jobs can be allocated to a station controller at once.
Active are: without barcode ---> the first lot
with barcode ---> n-lots of the same setup
- Each station controller is allocated to one physical station.
- The station controller allows the handling of "high-priority" jobs.