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EPICS at PSI
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EPICS at PSI
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Updated: 06.04.2021


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Examples

The examples listed here are chosen randomly.

  • ARIDI-PCT:CURRENT
    1. Kingdom: A - the record belongs to the accelerator
    2. Domain: RIDI - RI for ring, DI for Diagnose
    3. Device: not used
    4. Component: PCT - device type for current measurement
    5. Function:CURRENT - self explained
    The records ARIDI-PCT:CURRENT reads the actual beam current of the accelerator ring from a PCT device.

  • X10SA-ID-GAP:SET
    1. Kingdom: X - the record belongs to a beamline
    2. Domain: 10SA - name of the beamline (sector ten (10), short straight (S), first beamline (A))
    3. Device: ID - device group is insertion device
    4. Component: GAP - the component is the gap of the insertion device
    5. Function:SET - the function is, to set the value
    With the record X10SA-ID-GAP:SET a user can set a value for the gap of the insertion device in sector ten (which is a small straight section), which delivers beam for the first beamline of this section.

  • ALIRF-A2-KLY:COMP
    1. Kingdom: A - the record belongs to the accelerator
    2. Domain: LIRF - LI for Linac, RF for radio frequency
    3. Device: A2 - there are two RF stations, this belongs to the second one
    4. Component: KLY - the RF device is the klystron
    5. Function:COMP - this compares set and readback value
    The record ALIRF-A2-KLY:COMP compares two values of the klystron in RF station A2 in the Linac.


next up previous contents
Next: Alarms and their Colours Up: Naming Convention at SLS Previous: General statements   Contents
Zimoch Elke 2009-04-14

Updated: 06.04.2021   Source: /afs/psi.ch/project/epics/webhosting/training/handouts/e_basehandouts/node22.html