5) Specifications of the spindle amplifier and spindle motor
(for a failure related to a spindle)
6) Name and contact of the person who is most familiar with the
failure conditions (for a failure related to the servo)
⋅ See the drawing issued by the machine tool builder for the
locations of the NC unit and servo/spindle amplifiers.
⋅ We use the following specification codes :
Servo /spindle amplifier : A06B–VVVV–HVVV
Servo/spindle amplifier : A06B–VVVV–BVVV
(V represents a number)
The above information is required by FANUC to determine
the cause of the failure. The information is used to attempt
to reproduce the failure at the service center.
(1)PMC addresses G and F
This maintenance manual applies to the one–path Power Mate i–D,
two–path Power Mate i–D, and Power Mate i–H.
For axis signals, the locations of PMC addresses G and F vary from
one model to another.
The descriptions herein focus on the Power Mate i–H.
For the Power Mate i–D and two–path Power Mate i–D, read the
descriptions as explained below:
#6 #5 #4 #3 #2 #1
The signal for axis 1 in the one–path Power Mate i–D corresponds to VV1
in the Power Mate i–H. The signal for axis 2 in the Power Mate i–D
corresponds to VV2 in the Power Mate i–H.
#6 #5 #4 #3 #2 #1 #0
The signal for path one in the two–path Power Mate i–D corresponds to
VV1 in the Power Mate i–H.
The signal for path two in the two–path Power Mate i–D corresponds to
VV1 plus 1000 in the Power Mate i–H.
Example) G0130#0 ³ G1130#0
Reading this Chapter
D Power Mate i–H
Power Mate i–D
D Two–path Power