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Classifying gonio_phi

Gonio_phi is a device that the scientists need interact with in order to perform their experiments. The device requires no safety precautions.

Through Blu-Ice, the device is given 'Outside Open Hutch' permissions for both 'staff' and 'scientists' as shown in Table 3.

Table 4 shows the capabilities that a user has while issuing commands to this 'gonio_phi' device.


Table 3: Device permissions for 'gonio_phi'
Permission Scientist Staff
Outside Closed Hutch YES YES
Inside Open Hutch YES YES
Outside Open Hutch Local YES YES
Outside Open Hutch Remote YES YES
Passively Accessible. NO NO

Table 4: Can a Blu-Ice user move 'gonio_phi'?
  In-Hutch Local Console Remote Console
Local Scientist YES YES NO
Roaming Scientist YES YES YES
Local Staff YES YES NO
Roaming Staff YES YES YES



next up previous contents 5
Next: Classifying detector_z Up: Use Cases Previous: Becoming the Active Client   Contents
Scott McPhillips 2002-08-26