Omron CJ1W-C113 - REV 02-2008, Operation Manual

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Data Settings Required for Origin Search Section 6-3
from the maximum speed until output of the designated speed has been com-
pleted.
6-3 Data Settings Required for Origin Search
A simple explanation of the axis parameter and operating memory area set-
tings that are used when ORIGIN SEARCH is executed are given here. For
more details of the settings and setting methods, refer to
4-4 Axis Parameter
Area .
6-3-1 Beginning Words of Memory Areas
The beginning words of the operating memory area, operating data area, and
common parameter area used for a Position Control Unit (PCU) are deter-
mined (or set) according to the following.
• Beginning word of the operating memory area, n = CIO 2000 + 10
×
unit
number
• Beginning word of the common parameter area, m = 100
×
unit
number
• Beginning word of the operating data area, l, is specified in m and m+1.
Set the beginning words of the operating data area and designate the axis
parameters used with the common parameters as shown below.
Speed
Maximum
speed
Set speed
Origin search
acceleration time
Origin search
deceleration time
Time
Word Name Bit Reference
m Operating data
area designation 00 to 15 SECTION 4
m+1 Beginning word of
operating data area 00 to 15
m+2 Axis parameter
designation 00 to 15