96
C200H PC
DM 1500 to 1599
I/O memory
Automatically transferred at
start-up or restart via AR area
restart bit.
Position Control Unit #5
Data table
Parameters
Positioning
actions
Speeds
Acceleration
Deceleration
TRANSFER
DATA
IR area,
LR area,
HR area,
etc.
TRANSFER DATA can be executed either to rewrite positioning data set in
the Unit or to change the present position to any target position. The type of
transfer is determined by the following setting.
IR word n+2, bit 15
1:
Preset position
0:
Normal transfer
If this bit is 0, then bits 15 through 08 of word n+2 determine the beginning
transfer number, as explained below. (Bit 15 of word n+2 will always be 0
when a beginning transfer number is designated. When this bit is set to 1,
bits 14 through 08 are ignored and only the present position is affected.) This
command can be executed within a single scan.
4–9–1
Normal Transfer
If bit 15 of IR word n+2 is 0, the TRANSFER DATA command bit, bit 10 of IR
word n, is set to transfer the positioning actions, speeds, acceleration, and
deceleration from a data area of the PC other than the one allocated to the
Position Control Unit. Any data area in the C200H PC may be designated.
This data is directly transferred from the designated area to memory within
the Unit; the data set for the Unit in the allocated section of DM area is not
affected. Parameters set in DM words m through m+21 are not changed
when TRANSFER DATA is executed.
Before transferring data, you must prepare it in a PC data area in the re-
quired format and in consecutive words. (See
Appendix C for the content of
each word/bit.) When TRANSFER DATA is executed, the transfers are made
TRANSFER DATA type
Data Preparation
TRANSFER DATA
