Checked PID 9 shaft coupler and it is very firmly bonded. So the sticky spot noticed from targets last night is probably not a shaft coupler issue. Checked tension on fiber and pulled down by hand to make sure it wasn't fouled up on something. Compared tension to other cobras and it seemed ok. I may have broken it loose from something, was hard to tell. Power measurements - Connected current probe to the positive wire from driver board Phone pics: 1. Driving PID 9 Phi Stage @ .023/2.5 REV 1. Driving PID 9 both stages @ .04/.023 S1/S2 REV all at 2.5ms interval 1. PID 31 both stages FWD @ .036/.022 and 2.8ms interval 1. PID 31 both stages REV @ .04/.024 and 2.8ms interval 1. PID 9 both stages FWD @ .036/.021 and 2.8ms interval 1. PID 9 both stages REV @ .04/.023 and 2.8ms interval 1. PID 9 both stages REV @ .14/.14 and 2.8ms interval 1. PID 9 both stages FWD @ .14/.14 and 2.8ms interval 1. PID 31 both stages FWD @ .14/.14 and 2.8ms interval 1. PID 31 both stages REV @ .14/.14 and 2.8ms interval 1. PID 31 theta stage @ .04 REV and 2.8ms interval Videos: 1. PID 9 both stages fwd/rev ROM @ .14/.14 and 1.4ms interval. 500 step moves 1. PID 9 & 31 both stages fwd/rev ROM @ .14/.14 and 1.4ms interval. 500 step moves Target Testing * Loaded updated maps from previous run: 2015_09_03_NSTMaps_V02 * Increased FWD on time on PID 9 PHI to 0.023 from 0.021 * Saved and exported new DB as 2015_09_03_NSTMaps_V02_d9phi * Restarted MSIM * Started target script
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2015_09_04
Topic revision: r1 - 2015-09-04 - ChazMorantz
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