sPHENIX HCal discussion

[Daniel Richford <daniel.richford AT gmail.com>]

John H. energized Sector 0 today! North and south halves came on with the low voltage and drew an appropriate current. The temperatures read out the chilly ambient temperature for all towers.

"May they all look like this!" -- John

------------

Details:

(Output from low-voltage boards--positive and negative voltage and current for north (ch.0) and south (ch.1).)

[phnxrc@daq02 hcallv]$ ./console.py 
Voltages Slot  1 [6.97, 6.97, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 6.95, 6.95, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
Currents Slot  1 [1.41, 1.38, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.2, 1.18, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]

(Output from the sector's interface boards.)

(Voltage, north)

>$U0

VP=6.53, VN=-6.62, Vb=-0.006

(Temperature, north)

>$T0

17.13
17.12
17.57
17.60
17.17
17.31
17.03
17.02
17.14
17.40
17.06
17.37
17.10
16.95
17.09
16.99
17.03
17.12
16.97
16.92
16.94
16.91
16.06
16.76
20.35
19.49
19.19
>

(Voltage, south)

>$U1

VP=6.48, VN=-6.61, Vb=-0.005

(Temps, south)

>$T1

17.12
17.02
17.15
17.01
16.97
17.06
17.15
17.14
17.08
17.17
17.15
16.76
17.51
17.12
17.01
17.00
17.23
17.02
17.41
17.24
17.53
17.63
17.44
17.13
29.39
26.75
23.78