ACD Trending from AcdTciHiRange runs

The AcdTciHighRange script pulses the charge injection strobe in increasing values of tci_dac and mesures the pha values.
Analysis of the data are complicated by the fact both the tci_dac functions in two ranges.
From 0-23 tci_dac counts the step size is much smaller than from 23-63 tci_dac counts.
To take this into account we fit two zone separetly.

• Low range: from 0-23 tci_dac counts
• High range: from crossover to 63 tci_dac counts

The test points here are the "CPT" tests list in the full list of ACD test phases

Comments:

• Both the fit parameters and the resulting set point show quite a bit of temperature dependence.
  This is visible in the GSFC TVAC runs (phases 3-8) and the NRL TVAC cold(29,31) runs.
• The discrepencies in phases 12-14 are in the GAFE 17 channels.
  These occur because varying amounts of noise fed into those channel when the hold_delay changed
  

Plot of values	Comments	Plot of diff W.R.T. reference
	Intercept of pha v. tci_dac curve. This plots is for reg range readout For tci_dac 0-23 Range: 0 - 2000
	Slope of pha v. tci_dac curve. This plots is for reg range readout For tci_dac 0-23 Range: -150 - -110
	MSE of pha v. tci_dac curve. For tci_dac 0-23 Range:
	Intercept of pha v. tci_dac curve. For tci_dac 23-63 Range: 0 - 2000
	Slope of pha v. tci_dac curve. This plots is for reg range readout For tci_dac 23-63 Range: -150 - -110
	MSE of pha v. tci_dac curve. This plots is for high range readout For tci_dac 23-63 Range: