LTDB_002

• SOLVED: SCA_1 number readed (19768) don't correspond to expected one (32184) from data base
  • Understood : db not up to date

LTDB_008

• Sca_5: MTx_4: I2C bus error , switch to degrated mode

LTDB_009

• the IDs for GBTx and GBT-SCA are not recorded by BNL

LTDB_013

• Sca_2: MTx_4: I2C bus error , switch to degrated mode

LTDB_014

• Sca_5: MTx_4: I2C bus error , switch to degrated mode

LTDB_015

• Sca_2: MTx_4: I2C bus error , switch to degrated mode
• Sca_3: Locx2_4: Register 1 : bit 2 stuck at 0 :taken into account in default value

LTDB_016

• Sca_1: MTx_3: Register 2: bit 1 stuck at 1 : taken into account in default value

LTDB_021

* Sca_4: MTx_4: I2C bus error : switch to degrated mode

LTDB_023

* Sca_2: MTx_4: I2C bus error : switch to degrated mode * Sca_5: MTx_4: I2C bus error : switch to degrated mode

LTDB_027

• Sca_3: MTx_1: Register 1: bit 5 stuck at 0 : Waiting BNL expert

LTDB_035

• Sca_5: MTx_4: I2C bus error : switch to degrated mode

LTDB_037

• Sca_5: MTx_4: I2C bus error , switch to degrated mode
• Sca_3: MTx_4: I2C bus error , switch to degrated mode

LTDB 041

• SOLVED: Since 22/01/20 (power cut recovery) Link #5 not responding
  • 28/01 : Test with AUX/PRIM all SCA responding
  • 07/02 : Test with a different FELIX : same issue
  • => GBTx / MTRx issue ?
  • => 11/02 GBTx reset => SOLVED

LTDB 091

• Sca_5: MTx_4: I2C bus error , switch to degrated mode

-- EtienneMarieFortin - 2019-11-13