JK set jerk rate
IMM PGM MIP
USAGE ♦ ♦ ♦
SYNTAX xxJKnn or xxJK?
PARAMETERS
Description xx [ int ] - axis number
nn [float] - jerk value
Range xx - 1 to MAX AXES
nn - 0
to 2e9
Units xx - none
nn - preset units / second
3
or ? to read current setting
Defaults xx missing: error 37, AXIS NUMBER MISSING
out of range: error 9, AXIS NUMBER OUT OF RANGE
Avoid changing the jerk during the acceleration or deceleration periods. For
better predictable results, change jerk only when the axis is not moving.
nn missing: error 38, COMMAND PARAMETER MISSING
out of range: error xx15, MAXIMUM JERK EXCEEDED
DESCRIPTION This command is used to set the jerk (i.e., rate of change in acceleration) value
for an axis. Its execution is immediate, meaning that the jerk is altered when the
command is processed and trajectory mode is set to S-curve, even while a motion
is in progress. It can be used as an immediate command or inside a program.
Note:
RETURNS none
REL. COMMANDS AC - set acceleration
TJ - set trajectory mode
VA - set velocity
EXAMPLE 2JK? | read desired velocity of axis # 2
10.5 | controller returns a velocity value of 10.5 units/s
3
2JK15 | set axis #2 jerk to 15 units/s
3
3-88 Section 3 – Remote Mode
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