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playground:startup [2012/06/01 17:37] carter |
playground:startup [2015/05/13 15:47] jacobs |
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====== Accelerator Start-up ====== | ====== Accelerator Start-up ====== | ||
- | 1. **Initial Machine Voltage setup:** | + | 1. **Verify Initial Machine Voltage setup:** |
Initial conditions on TPS: | Initial conditions on TPS: | ||
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a. Switch the POWER SUPPLIES to ON, the yellow light should come on. Switch CHAIN MOTORS to ON, lights 1, 2, and 3 should all come on. Begin to increase the CHARGING VOLTAGE while observing the TERMINAL VOLTAGE and the GRID VOLTAGE. DO NOT allow the GRID VOLTAGE to become more negative than -10 VDC. | a. Switch the POWER SUPPLIES to ON, the yellow light should come on. Switch CHAIN MOTORS to ON, lights 1, 2, and 3 should all come on. Begin to increase the CHARGING VOLTAGE while observing the TERMINAL VOLTAGE and the GRID VOLTAGE. DO NOT allow the GRID VOLTAGE to become more negative than -10 VDC. | ||
- | b. Continue to increase the CHARGING VOLTAGE until you reach the approximate TERMINAL VOLTAGE **__OR__** until the GRID VOLTAGE reaches -10 VDC, **__THEN__** proceed to step 2: | + | b. Continue to increase the CHARGING VOLTAGE until you reach the approximate TERMINAL VOLTAGE **__OR__** until the GRID VOLTAGE reaches -10 VDC, **__THEN__** proceed to step 2: (The GRID VOLTAGE may never reach -10 VDC when running at ultra low Terminal energy, E < 0.300 MV, do the best you can) |