--- This is the default configuration:

All stations have HV, Calib and Acrnet cables connected.

Chambers are isolated from magnet.


----Current DC path to earth ground:

HV: ~10 Ohm
Arcnet: ~2 kOhm
LV: ~1 kOhm
Calib: opne(?)


----AC ground path:
HV, LV(+DCM/TFC), Calib, Arcnet, +others


----Octants are connected through DCM/TFC cables between S2 and S3.