Changing From The C200H-Mc221 To The Cs1W-Mc421/Mc221 - Omron CS1W-MC221 - 02-2008 Operation Manual

Comparison with Earlier MC Unit Model
Servo system parameter
changes (G code: G69)
Servo-lock
Servo-unlock
Error log
Absolute value initial setting
Absolute value software reset
MPG Operating Flag
Servo data trace function
Data transfer method
Present position preset
Setting teaching address
Saving to flash memory
Emergency stop method
Automatic loading
1-9-1

Changing From the C200H-MC221 to the CS1W-MC421/MC221

Position Data
G-language Programming
40
Item CS1W-MC221/MC421
Servo system parameters can be
changed by a G code.
There is a brake signal timing
adjustment function.
There is a brake signal timing
adjustment function. Servo-
unlock can be used at any time.
Up to 20 items can be saved.
Integrated with absolute origin
setting.
Busy signal is used instead.
Traces servo data. Can be used
with CX-Motion.
All data is transferred using
IORD or IOWR.
Executed by IOWR.
Executed by IOWR.
Executed by IOWR.
Stopped by accumulated pulse
method or by operation
command output turning OFF
after a 0 V output.
G-language programs and
position data are downloaded
from a personal computer by
means of commands from the
CPU Unit, used in combination
with CX-Motion.
Be careful of the following points when changing over from the earlier MC
Unit, the C200H-MC221, to either a CS1W-MC421 or CS1W-MC221 MC Unit.
C200H-MC221 data can be used as is.
The optional numbers are changed as shown below, so revise them in the
programs. All other C200H-MC221 programming can be used as is.
C200H-MC221:
CS1W-MC421/MC221: Optional numbers 0 to 19 (Numbers 16 to 19 cor-
Not supported.
There is no brake signal timing
adjustment function.
There is no brake signal timing
adjustment function.
Servo-unlock cannot be used
while other manual commands
are being executed.
Not supported.
Not supported.
Not supported.
Not supported.
Not supported.
Data is transferred by means of
either I/O transfers or
IORD/IOWR.
Executed by special interrupt bit.
Executed by special interrupt bit.
Executed by special interrupt bit.
Stop by turning OFF operation
command output.
Not supported.
Optional numbers 0 to 6 (Numbers 5 and 6 corre-
spond to general inputs 1 and 2.)
respond to general inputs 1 to 4.)
Section 1-9
C200H-MC221