174
Gemini GV6K/GT6K Command Reference
JOGA
Jog Acceleration
Type
Jog
Syntax
<a_><!>JOGA<r>
Units
r = units/sec/sec
Range
0.00001 - 39,999,998 (depending on the scaling factor)
Default
10.0000
Response
JOGA: *JOGA10.0000
See Also
DJOG, JOG, JOGAA, JOGAD, JOGADA, JOGVH, JOGVL, INFNC, SCALE,
SCLA
Product Rev
GT6K 6.0
GV6K 6.0
The
JOGA
command specifies the acceleration to be used upon receiving a jog input.
UNITS OF MEASURE
and
SCALING
: refer to page
16
.
The jog acceleration remains set until you change it with a subsequent jog acceleration command.
Accelerations outside the valid range are flagged as an error, with a message
*INVALID
DATA-FIELD
x
,
where x is the field number. When an invalid acceleration is entered the previous acceleration value is
retained.
If the jog deceleration (
JOGAD
) command has not been entered, the jog acceleration (
JOGA
) command will
also set the jog deceleration rate. Once the jog deceleration (
JOGAD
) command has been entered, the jog
acceleration (
JOGA
) command no longer affects jog deceleration.
Example:
Refer to the jog mode enable (
JOG
) command example.
JOGAA
Jogging Average Acceleration
Type
Jog; Motion (S-Curve)
Syntax
<a_><!>JOGAA<r>
Units
r = units/sec/sec
Range
0.00001 - 39,999,998 (depending on the scaling factor)
Default
10.00 (Default is a constant accel ramp, where JOGAA tracks
JOGA. S-curve accel is achieved when JOGAA is changed
independent of JOGA. To restore a constant accel ramp and
tracking, set JOGAA = 0.)
Response
JOGAA: *JOGAA10.0000
See Also
A, ADA, JOG, JOGA, JOGAD, JOGADA, SCALE, SCLA
Product Rev
GT6K 6.0
GV6K 6.0
The
JOGAA
command allows you to specify the average acceleration for an S-curve jogging profile. S-curve
profiling provides smoother motion control by reducing the rate of change in acceleration and deceleration;
this accel/decel rate of change is known as
jerk
. Refer to page
15
for details on S-curve profiling.
Scaling (
SCLA
) affects
JOGAA
the same as it does for
JOGA
. Refer to page
16
for details on scaling.
Example:
JOGA10
; Sets the maximum jogging acceleration
JOGAA5
; Sets the average jogging acceleration
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