Tormach PCNC 1100 - 10.5.5 Spindle Drive Subsystem

Chapter 10
207
UM10349_PCNC1100_Manual_0916A
Troubleshooting
10.5.5 Spindle Drive Subsystem
10.5.5.1 Overview
The spindle on the PCNC mill is driven by an AC motor whose speed is controlled by a variable
frequency drive (VFD).
Figure 10.16