3. Use any open access hole in the bottom of the electrical
cabinet to route the loose wires into the electrical cabinet.
Figure 2-29: Access hole in the bottom of the electrical
cabinet.
4. Remove the wire trough covers in the electrical cabinet.
5. Identify wires T1 and B3 on the ATC Legacy Adapter Cable.
Then, route them through the wire troughs toward the
variable frequency drive (VFD).
Figure 2-30: VFD in the electrical cabinet.
6. Use a Phillips screwdriver to remove the cross-head screw on
the VFD, and then remove the VFD faceplate.
Figure 2-31: Removing the faceplate from the VFD.
7. If you previously installed the Power Drawbar board, you must
remove the VFD interconnect cable. Identify it on the VFD and
remove it. Then, pull the loose cable out of the machine, and
discard it.
Figure 2-32: VFD interconnect cable connected to the VFD.
8. Identify slots T1 and B3 on the VFD. You'll make connections
in both slots to connect the ATC Legacy Adapter Cable.
Figure 2-33: Slot identification on the VFD.
Page 11
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Specifications subject to change without notice.
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TD10559: Owner's Guide: M ATC Retrofit for PCNC 1100 Series 3 (1119A)
TECHNICAL DOCUMENT
