You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 12 Next »

Logbook

Full SVT DAQ test run log

2015-02-05

Unpacking, prepping EEL clean room space.

2015-02-06

SVT box installed. Ready to install U-channels.

LV and HV cables unpacked and run from MPOD to flange. LV cables ohmed out at MPOD end with FEB

FEB chiller connected to manifold and tested.

Got ATCA crate from hall.

2015-02-07

MPOD power checked without sense and no detector connected.

MPOD EPICS interface tested, using the IOC on the Hall-B commuters (clonioc1). 

5:00pm
1st power test of the front end boards on the plate without any link. All currents look good.
Layer, DVDD, AVDDP, AVDDN
L1t 0.987, 0.892, 0.249
L2-3t 0.974, 0.902, 0.251
L5t 0.965, 0.882, 0.253
L6t 0.978, 0.884, 0.248
L4t 0.987, 0.889, 0.244
L4b 0.962, 0.869, 0.255
L5b 0.981, 0.875, 0.250
L6b 0.972, 0.875, 0.253
L1b 0.985, 0.876, 0.245
L2-3b 0.959, 0.877, 0.256

5:10pm
Omar found that one of the LV mezzanine card (L5t, bottom screw) was now connecting AGND to the FEB support plate. After debugging turns out that it was the edge of the high-speed mSAS cables that was conducting and touching components on the FEBs.  

5:30pm
L4t and L4b power was swapped on the back of the breakout box (on the flange side). For reference this is patch panel P3 and thus S1 and S2 where swapped. Mapping power to FEBs is ok now.

12:45pm
Wrapped all mSAS cables with kapton tape. Only wrap the parts that cover the FEB plate plus a little extra. The other side needs to be protected by a sleeve, e.g. Halar. 

2015-02-08

* All FEB's sync all hybrids!

====================================================
Physical FEB: 1t Serial: FebFpga: 11 Control/Data Fiber D/H Flange: 3
====================================================
DPM 7, DP 0, Hybrid 3, All sync fine
DPM 7, DP 1, Hybrid 2, All sync fine
DPM 7, DP 2, Hybrid 1, All sync fine
DPM 8, DP 0, Hybrid 0, All sync fine
====================================================

====================================================
Physical FEB: 2-3t Serial: FebFpga: 2 Control/Data Fiber C/G Flange: 2
====================================================
DPM 11, DP 0, Hybrid 3, All sync fine
DPM 11, DP 1, Hybrid 2, All sync fine
DPM 11, DP 2, Hybrid 1, All sync fine
DPM 12, DP 0, Hybrid 0, All sync fine
====================================================

====================================================
Physical FEB: 4t Serial: FebFpga: 6 Control/Data Fiber A/E Flange: 0
Physical FEB: 4t Serial: FebFpga: 1 Control/Data Fiber C/G Flange: 2 (after switch)
====================================================
DPM 12, DP 1, Hybrid 3, All sync fine
DPM 12, DP 2, Hybrid 2, All sync fine
DPM 13, DP 0, Hybrid 1, All sync fine
DPM 13, DP 1, Hybrid 0, All sync fine
====================================================
* Connected high speed cable and powered up. The currents are as follows:
- DIGI: 1.129 A
- ANAP: 1.207 A
- ANAN: .231
* The FEB has a control link but it has several errors. The high speed cable
needs to be switched to a different flange channel.
* Switching the on the flange card didn't resolve the control link errors
present on the flange channel.
* Switched the high speed cable to Flange 2 and control link was fine
====================================================

====================================================
Physical FEB: 5t Serial: FebFpga: 7 Control/Data Fiber A/E Flange: 0
====================================================
DPM 5, DP 1, Hybrid 3, All sync fine
DPM 5, DP 2, Hybrid 2, All sync fine
DPM 6, DP 0, Hybrid 1, Initially saw no sync, after power cycling and
switching hybrids at the crossover, all sync fine.
All that was really required was a power cycle.
DPM 6, DP 1, Hybrid 0, All sync fine
====================================================
* Connected high speed cable and powered up. The currents are as follows:
- DIGI: 1.112 A
- ANAP: 1.173 A
- ANAN: .257
* Connected the hybrids and tried to run through CODA. Ran into the
same issues as before where we can't connect to the DPM's when not
logged in as Ryan.
====================================================

====================================================
Physical FEB: 6t Serial: FebFpga: 8 Control/Data Fiber A/E Flange: 0
====================================================
DPM 4, DP 0, Hybrid 3, All sync fine
DPM 4, DP 1, Hybrid 2, All sync fine
DPM 4, DP 2, Hybrid 1, All sync fine
DPM 5, DP 0, Hybrid 0, All sync fine
====================================================

====================================================
Physical FEB: 1b Serial: FebFpga: 9 Control/Data Fiber D/H Flange: 3
====================================================
DPM 10, DP 0, Hybrid 3, All sync fine
DPM 10, DP 1, Hybrid 2, All sync fine
DPM 10, DP 2, Hybrid 1, All sync fine
DPM 9, DP 2, Hybrid 0, All sync fine
====================================================

====================================================
Physical FEB: 2-3b Serial: FebFpga: 0 Control/Data Fiber C/G Flange: 2
====================================================
DPM 10, DP 3, Hybrid 3, All sync fine
DPM 12, DP 3, Hybrid 2, All sync fine
DPM 13, DP 2, Hybrid 1, All sync fine
DPM 8, DP 3, Hybrid 0, All sync fine
====================================================

====================================================
Physical FEB: 4b Serial: FebFpga: 5 Control/Data Fiber B/F Flange: 1
====================================================
DPM 0, DP 0, Hybrid 3, All sync fine
DPM 0, DP 1, Hybrid 2, All sync fine
DPM 0, DP 2, Hybrid 1, All sync fine
DPM 1, DP 0, Hybrid 0, All sync fine
====================================================
* After power up, tried to write config and there was an error. Power
cycling the FEB didn't help. Restarting the control
server fixed the issue.
====================================================

====================================================
Physical FEB: 5b Serial: FebFpga: 4 Control/Data Fiber B/F Flange: 1
====================================================
DPM 1, DP 1, Hybrid 3, All sync fine
DPM 1, DP 2, Hybrid 2, All sync fine
DPM 2, DP 0, Hybrid 1, All sync fine
DPM 2, DP 1, Hybrid 0, All sync fine
====================================================
* Connected high speed cable and powered up. The currents are as follows:
- DIGI: 1.120 A
- ANAP: 1.160 A
- ANAN: .254
====================================================

====================================================
Physical FEB: 6b Serial: FebFpga: 3 Control/Data Fiber B/F Flange: 1
====================================================
DPM 2, DP 2, Hybrid 3, All sync fine
DPM 3, DP 0, Hybrid 2, All sync fine
DPM 3, DP 1, Hybrid 1, All sync fine
DPM 3, DP 2, Hybrid 0, All sync fine
====================================================

2015-02-10

Installed front end board plate and connected detector.
Issues:
1) one the patch panel connectors had two pins bent. One was touching the shell and effectively grounding the feb cooling plate to the vacuum box.
2) the lugs on the power flange were accidentally touching the vacuum box.

The two pins were on AVDD. They were bent back and connector plugged in. Power look fine. We are redundant since all avdd pins share connections at the power flange board anyway. May want to inspect connector/pins at some point.

Checked power to all FEB after installation and they all look fine.

SVT chiller connected, filled, run. Fill level is just above 3/4 (highest non-alarm level). There is a little bit of coolant left in the plastic jug, plus three unopened bottles.


2015-02-11

Before attempting to take data, all of the FEB's were checked for sync.  The results are as follows: 

Summary: All APV's sync.

==============================================================
Physical FEB: 1t Serial: FebFpga: 2
Device DNA: 0x14084072beb01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 11, DP 0, Hybrid N/A, N/A
DPM 11, DP 1, Hybrid N/A, N/A
DPM 11, DP 2, Hybrid 1, all sync
DPM 12, DP 0, Hybrid 0, all sync
==============================================================

==============================================================
Physical FEB: 2-3t Serial: FebFpga: 0
Device DNA: 0x42084072beb01400
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 10, DP 3, Hybrid 3, all sync, APV 3 base value is lower than usual ~0x5f7
DPM 12, DP 3, Hybrid 2, all sync, APV 2 base value is lower than usual ~0x5de
DPM 13, DP 2, Hybrid 1, all sync, APV 2 base value is lower than usual ~0x525
DPM 08, DP 3, Hybrid 0, all sync
==============================================================

==============================================================
Physical FEB: 4t Serial: FebFpga: 5
Device DNA: 0x58d04072beb01400
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 0, DP 0, Hybrid 3, all sync
DPM 0, DP 1, Hybrid 2, all sync
DPM 0, DP 2, Hybrid 1, all sync
DPM 1, DP 0, Hybrid 0, all sync
==============================================================

==============================================================
Physical FEB: 5t Serial: FebFpga: 8
Device DNA: 0x52814100a1b01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 4, DP 0, Hybrid 3, all sync, APV 1 and 4 base value is lower than usual
DPM 4, DP 1, Hybrid 2, all sync
DPM 4, DP 2, Hybrid 1, all sync, APV 3 base value is lower than usual
DPM 5, DP 0, Hybrid 0, all sync, APV 0 and 4 base value is lower than usual
==============================================================

==============================================================
Physical FEB: 6t Serial: FebFpga: 7
Device DNA: 0x50814100a1b01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 5, DP 1, Hybrid 3, all sync
DPM 5, DP 2, Hybrid 2, all sync
DPM 6, DP 0, Hybrid 1, all sync
DPM 6, DP 1, Hybrid 0, all sync
==============================================================

==============================================================
Physical FEB: 1b Serial: FebFpga: 9
Device DNA: 0x24d04072beb01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 10, DP 0, Hybrid N/A, N/A
DPM 10, DP 1, Hybrid 1, all sync
DPM 10, DP 2, Hybrid 0, all sync
DPM 09, DP 2, Hybrid N/A, N/A
==============================================================

==============================================================
Physical FEB: 2-3b Serial: FebFpga: 11
Device DNA: 0x02d04072beb01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 7, DP 0, Hybrid 3, all sync
DPM 7, DP 1, Hybrid 2, all sync
DPM 7, DP 2, Hybrid 1, all sync
DPM 8, DP 0, Hybrid 0, all sync
==============================================================

==============================================================
Physical FEB: 4b Serial: FebFpga: 1
Device DNA: 0x72814100a1b01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 12, DP 1, Hybrid 3, all sync
DPM 12, DP 2, Hybrid 2, all sync
DPM 13, DP 0, Hybrid 1, all sync, APV 0 base value is lower than usual
DPM 13, DP 1, Hybrid 0, all sync
==============================================================

==============================================================
Physical FEB: 5b Serial: FebFpga: 4
Device DNA: 0x1c084072beb01400
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 1, DP 1, Hybrid 3, all sync
DPM 1, DP 2, Hybrid 2, all sync
DPM 2, DP 0, Hybrid 1, all sync
DPM 2, DP 1, Hybrid 0, all sync, APV 3 base value is lower than usual
==============================================================

==============================================================
Physical FEB: 6b Serial: FebFpga: 3
Device DNA: 0x70d04072beb01c00
FpgaVersion: 0xb0000024
Control/Data Fiber: Flange:
==============================================================
DPM 2, DP 2, Hybrid 3, all sync
DPM 3, DP 0, Hybrid 2, all sync
DPM 3, DP 1, Hybrid 1, all sync, APV 2 base value is lower than usual
DPM 3, DP 2, Hybrid 0, all sync
==============================================================

Hacked coda to run from ppa-pc91245.

Run 837, L4t, bias to H2 and H3 (some issue with mpod crate), 
Run 838, L4t, bias to all four hybrids.

Run 840, full detector, ET ring adjusted for large events. Note that there was an error on dpm7 when I hit "Go" (something with FebCore). Things looked ok and DTM0 say Ack on all dpm's.

SVT chiller flow switch tested. Drained and refilled chiller in the process; level is just above 3/4, jug is empty. Chiller is running at stage 3 (we got a pressure trip at stage 4, which has not happened before - not sure why); this will be our normal setting. Estimated flow (based on pressure drop vs. flow switch trip) is 1.5 GPM. SVT chiller is connected to Wesley's EPICS stuff; work in progress.

2015-02-12

FEB chiller setup simplified so we just have the flow meter and flow switch (no manifold). This will make it easier to swap hoses or add components if we decide to do that before installation. Flow is unchanged at ~5 GPH (bottom of the flow meter range, below the flow switch range).

Noise performance results of first full test with all FEB's and hybrids powered on and biased.  Only a single COB was setup to run with CODA.  Overall, the noise on all FEB's that we took data with looked as expected.

==============================================================
Physical FEB: 4t Serial: FebFpga: 5
==============================================================
Hybrid 3: Looks fine. Noise ~51 ADC Counts, high noise on edge channels and noise rise on APV 0, hump in noise of APV 0
Hybrid 2: Looks fine. Noise ~52 ADC Counts, high noise on edge channels and noise rise on APV 0, hump in noise of APV 0
Hybrid 1: Looks fine. Noise ~52 ADC Counts, high noise on edge channels and noise rise on APV 0, hump in noise of APV 0
Hybrid 0: Looks fine. Noise ~51 ADC Counts, high noise on edge channels and noise rise on APV 0, hump in noise of APV 0
==============================================================

==============================================================
Physical FEB: 5t Serial: FebFpga: 8
==============================================================
Hybrid 3: Looks fine. Noise ~51 ADC Counts, high noise on edge channels
Hybrid 2: Looks fine. Noise ~50 ADC Counts, high noise on edge channels and noise rise on APV 0
Hybrid 1: Looks fine. Noise ~52 ADC Counts, high noise on edge channels and noise rise on APV 0
Hybrid 0: Looks fine. Noise ~50 ADC Counts, high noise on edge channels 
==============================================================

==============================================================
Physical FEB: 6t Serial: FebFpga: 7
==============================================================
Hybrid 3: Looks fine. Noise ~52 ADC Counts, high noise on edge channels
Hybrid 2: Looks fine. Noise ~52 ADC Counts, high noise on edge channels
Hybrid 1: Looks fine. Noise ~52 ADC Counts, high noise on edge channels
Hybrid 0: Looks fine. Noise ~52 ADC Counts, high noise on edge channels 
==============================================================

==============================================================
Physical FEB: 5b Serial: FebFpga: 4
==============================================================
Hybrid 3: Looks fine. Noise ~51 ADC Counts, high noise on edge channels
Hybrid 2: Looks fine. Noise ~50 ADC Counts, high noise on edge channels
Hybrid 1: Looks fine. Noise ~50 ADC Counts, high noise on edge channels
Hybrid 0: Looks fine. Noise ~49 ADC Counts, high noise on edge channels 
==============================================================

==============================================================
Physical FEB: 6b Serial: FebFpga: 3
==============================================================
Hybrid 3: Looks fine. Noise ~54 ADC Counts, high noise on edge channels and noise rise on APV 0
Hybrid 2: Looks fine. Noise ~50 ADC Counts, high noise on edge channels
Hybrid 1: Looks fine. Noise ~51 ADC Counts, high noise on edge channels
Hybrid 0: Looks fine. Noise ~50 ADC Counts, high noise on edge channels and noise rise on APV 0
==============================================================

 


  • No labels