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S30XL-LESA/LDMX
DAQ & Power Mapping in Group C
!!! Remember to make sure the detector is being cooled. !!!
!!! Remember to make sure the interlocks are in the state you want them. !!!
1/14/2013
System status (from Ben's email Jan 7th):
We can currently power 8 FEBS. We can power every hybrid attached to those 8 FEBS: 30 Hybrids. All Hybrids that we can power are able to sync, except for FEB 8, Hybrid 2, which has just 1 APV that won’t sync.
Link to excel file.
L1t (DAQ FEB #0 and GUI FEB #0) has what looks like a short on the output side of the regulator on DVDD (we can’t see the short probing the pins from outside).
L6b (DAQ FEB #5 and GUI FEB #7) first appeared to have a short on DVDD. After 5mins and a power cycle it came back with current levels that looked reasonable except that the DVDD level indicated it had no control link.
11:00AM
Removing FEB cooling plate from SVT box to rework FEBs.
see Group C interlock board for instructions on monitoring and controls.
Digi Portserver TS 4: 192.168.1.217 on LAN. Telnet from ppa-pc91245, e.g. "telnet 192.168.1.217 2001" will connect you to port 2001. All serial ports are logged to /var/log/portserver on ppa-pc91245. Configure the portserver using its web interface or Telnet. Docs: http://www.digi.com/support/productdetail?pid=1954
Port | Telnet port | Hardware | Useful for |
---|---|---|---|
1 | 2001 | BK 1697 power supply, powering interlock board | resetting interlock board: SOUT000 to turn on, SOUT001 to turn off |
2 | 2002 | iBootbar remote control power strip | resetting TE chiller: login as admin:admin, "set output 1 off" "set output 1 on" |
3 | 2003 | ||
4 | 2004 |
Oasis 190: manual
Error bits:
bit | error |
---|---|
0 | Tank Level Low |
1 | Tach Fail |
2 | Thermistor Temp > Alarm |
3 | PCW Low |
4 | Thermistor Fault |
5 | Pump Fault |
6 | (not used) |
7 | Thermistor Temp < Alarm |
To be added.
Typically after a reboot we need to reload the pgp card driver.
$ cd /u1/pgpcard/software/driver_old/
$ ./pgpcard_load
Start the DAQ:
$ cd /u1/software/software_new
$ source setup_env.csh
$ ./bin/frontEndTestGui
Click <read status> and make sure no error is seen. If so, check that the FEB is powered correctly.
Make sure the AxiXadc temperature is ok (50-60C).
Configure with config/FrontEndBoardConfigC01.xml
Click <read status> and check that more registers are found.
Turn on power to hybrids (see below)
Do a hard reset under commands/FebCore/HybridHardReset (current on AVDDP should drop ~100mA).
Click <Write config>.
Do a soft reset under commands/FebCore/HybridSoftReset.
Check that the hybrid currents measured are ok. Sync status for each channel can be seen in register RceCore/DataPath[x]/Synced, 1xf for powered channels.