8-2
Section
Memory Operation Procedure
175
Designated Axis:
Y
Completion Code:
Terminating
Sequence No.
(word n+16, bit 00 to 15)
Sequence No. enable
(word n, bit 00)
START
(word n, bit 01)
Output pulses
(Y axis)
Speed
Time
Positioning Completed Flag
(word n+8, bit 05)
Waiting For Memory
Operation Flag
(word n+8, bit 04)
X-axis Busy Flag
(word n+8, bit 13)
Y-axis Busy Flag
(word n+11, bit 13)
0000 Hex (0)
•
A multiple start error (error code 8000) will occur if the axis designated in one
axis designation in the positioning sequence is overlapped by another posi-
tioning sequence.
•
A multiple start error (error code 8000) will occur if a command other than a
memory operation command (such as origin search) is made for the axis for
which start has been executed for memory operation.
Example:
Start (X)
Positioning sequence (X)
Axis designation: Y
Position (Y)
Origin search (X)
Subsequent
origin
searches
will result in
a multiple
start error.
Therefore, for memory operation, commands for the active axis are treated as
multiple starts.
8-2
Memory Operation Procedure
The procedures for setting data for memory operation are explained below using
the X axis as an example.
1, 2, 3...
1. Set the common parameters. (Refer to
4-2 Common Parameter Area
.)
m:
Set the operating data area either to DM or to EM.
m+1:
Set the beginning word of the operating data area (I).
m+2:
Designate the axis parameters.
2. Power up again or restart.
The data in the common parameter area set in (1) above is enabled.
3. Transfer the data. (Refer to
Section 5 Transferring and Saving Data
.)
Transfer the data set for the common parameters and for the axes to the
PCU.
4. Execute START.
Set the sequence number for beginning operation (word n+16, bits 00 to 15).
Summary of Contents for CS1W-NC113 - REV 02-2008
Page 1: ...CS1W NC113 213 413 133 233 433 Position Control Units ...
Page 2: ...iv ...
Page 4: ...vi ...
