From Grant, elog
http://midtwist.triumf.ca:8081/EL/021025.4746?exp=twist

The following is a list of the voltage and current readouts from the front
panels of the fastbus crate power supplies. These should be considered
nominal values for the current population of the crates. Any variation of
these values by a few percent should not be considered problematic. I will
keep an eye on these values to see what typical variation we might expect.

FB Crate #1

V_Supply (V)   V_Readout (V)    I_Readout (A)
============   =============    =============
   +15            +14.98           000 
   -15            -14.94           000
    +5             +5.09           095
    -5.2           -5.18           150
    -2             -2.03           042

FB Crate #2

V_Supply (V)   V_Readout (V)    I_Readout (A)
============   =============    =============
   +15            +15.12           001 
   -15            -15.01           001
    +5             +5.05           096
    -5.2           -5.22           144
    -2             -2.01           041