Omron SYSMAC CJ Series, Operation Manual

Page: 247 / 371

All BASIC commands Section 4-2
235
4-2-205 REV_IN
/i
4-2-206 REV_JOG
/i
4-2-207 REVERSE
/i
Type Axis parameter
Syntax REV_IN
Description The REV_IN parameter contains the input number to be used as a
reverse limit input. The valid input range is 0 to 31. Values 0 to 15 repre-
sent physically present inputs of CJ1W-MCH72 I/O connector and are
common for all axes.
Values 16 to 31 are mapped directly to driver inputs that are present on
the CN1 connector. They are unique for each axis. It depends on the
type of Servo Driver which Servo Driver inputs are mapped into inputs
16 to 31. For more information on Servo Driver I/O mapping into the
Trajexia I/O space, refer to section 5-1-4.
As default the parameter is set to -1, no input is selected.
If an input number is set and the limit is reached, any reverse motion on
that axis will be stopped. Bit 5 of the
AXISSTATUS axis parameter will
also be set.
Note: This input is active low.
Arguments N/A
Example No example.
See also AXIS , AXISSTATUS , FWD_IN .
Type Axis parameter
Syntax REV_JOG
Description The REV_JOG parameter contains the input number to be used as a
jog reverse input. The input can be from 0 to 31. As default the parame-
ter is set to -1, no input is selected.
Note: This input is active low.
Arguments N/A
Example No example.
See also AXIS , FAST_JOG , FWD_JOG , JOGSPEED , UNITS .
Type Axis command
Syntax REVERSE
RE
Description The REVERSE command moves an axis continuously in reverse at the
speed set in the SPEED parameter. The acceleration rate is defined by
the ACCEL axis parameter.
REVERSE works on the default basis axis (set with BASE ) unless AXIS
is used to specify a temporary base axis.
Note: The reverse motion can be stopped by executing the
CANCEL or
RAPIDSTOP command, or by reaching the reverse limit, inhibit, or ori-
gin return limit.
Arguments N/A