<p>The PB-5 Pulse Generator settings are as follows:</p>
<p>Fall Time = 100us</p>
<p>Rate = 2.00Hz</p>
<p>Delay = 250ns</p>
<p>Ampl = 0.50000V</p>
<p>Pol = POS</p>
<p>Pulse Top = Tail</p>
<p>Atten = 1X</p>
<p>PB-5 Pulse = ON</p>
<p>CLAMP = OFF</p>
<p> </p>
<p>During the second beam tuning on 20/02/2018 we performed two pulser walkthroughs to determine the ADC offset.</p>
<p>For the walkthrough the rate was increased to 10Hz.</p>
<p>The first pulser walkthough was saved as: Remote_Objs/RData_1/180220170900</p>
<p>The pulser amplitudes used were: 0.1, 0.2, 0.3, 0.4, and 0.5 V</p>
<p>After this walkthrough I remembered channels 24 -> 31 of ADC 2 were unplugged from the RAL shaping amplifier, and so plugged these back in. I then repeated the walkthrough.</p>
<p>The second pulser walkthrough was saved as: Remote_Objs/RData_1/180220172838</p>
<p>Like the first walkthrough, the pulser ampltudes were 0.1, 0.2, 0.3, 0.4, and 0.5 V.</p>
<p>A sample pulser walkthough spectrum is attached.</p> |