Tach voltage

[CMajor17]

We recently received a used ABB robot with a Miller Deltaweld 452 and AMD115 feeder. The feeder has been disconnected and I need to know the voltages for the pc1 tach board in the feeder so I can reconnect to our PIB board. wire colors are Black, White and Green. Any help would be appreciated.
Thanks
Chris

[cruizer]

Without knowing the AMD wiring diagram. ....pretty tough