
PREFACE
This manual consists of the following parts:
I
.
Programming
This part mainly explains G codes used in programs and how to create CNC
operation programs. ’
CNC programmers should read this part.
il . Operation
This part explains typical operating procedures for the CNC and machines
incorporating it.
The CNC and machine operators should read this part.
Two-path control
1.
2 .
3
.
Overview
The Power Mate-D2 has a two-path control capability. Wti two-path
control, a single CNC works equivalentiy to two one-axis CNCs operating
simultaneously. For input/output signals with the PMC, the CNC aiso has
two paths, each for one axis separately, thus making it possible for each
path to perform a totally different machining operation.
Programming
The Power Mate-D2 can be programmed for each path in the same manner
as the Power Mate-D. Each path has a separate memory area for part
programs, parameters, and offset data.
Displaying and setting data
Wti the Power Mate-D2, you can display and set data for each path in the
same way as with the Power Mate-D. Either signals supplied to the NC
from the PMC or key operations are used to select the path for which data
is displayed and set. lt is possible to indicate the path to which the current
display belongs at the bottom right comer on the screen.
Also a parameter is available which specifies that a subscript attached to
the display of an axis be used to distinguish the path to which the current
display belongs.