SRI XRam Test
1 Diagnostic Link
Diagnostics >> System Function >> Patient Handling >> SRI Functional Tests
Diagnostics >> Hardware Location >> Magnet Room >> SRI Functional Tests
Figure 1. SRI Functional Tests Screen
2 Purpose
This test runs a memory test on the XRAM memory internal to the SRI.
3 Components Tested
4 Requirements
5 Block Diagram
6 Test Sequence
The SCP causes the SRI to run a memory test on the XRAM memory internal to the SRI. When the SRI completes the test it will send a Pass/Fail result back to the SCP.
Since this test changes the contents of the Control Block on the SRI, the SRI code is re-downloaded to the SRI from the SCP after the test is completed. The download process takes about 15 seconds.
7 Expected Results
Pass/Fail result
- NO-RESPONSE type error
-
Use the SRI STIF LoopBack test to determine if the problem is in the SRI module or the fiber optic connections.