Wafer-Search Operation Procedure
1: Setting of the lowest slot of the cassette (WLO setting)
〔1〕 | Teach the robot the position where a wafer in the first slot (lowest slot) is detected. |
〔2〕 | ![]() |
〔3〕 | With the teaching box, check the Z-axis value of the center of wafer thickness in the first slot (lowest slot) (see Figure 1) and set the value (see Figure 2). |
〔4〕 | Set the point data via serial communication. Input the following commands for configuration: ![]() ![]() ![]() ![]() ![]() ![]() ![]() (When the robot is $1, the commands are: $1WLO ****) ![]() ![]() Data to be set |
Figure 1
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Figure 2
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