Installation guide

Programming Commands 91
ENCBAND Motion Parameter
ACTION: Sets or returns the maximum position error allowed when motion is
stopped, referred to herein as "position error band."
COMMAND SYNTAX: ENCBAND(axis) =expression
ENCBAND=expression1, … , expression8
ENCBAND(axis, … , axis)=expression, … , expression
ENCBAND(axis) - Used in an expression
Note: STOPERR can be substituted for ENCBAND.
REMARKS: STOPERR is a stepper drive and servo drive parameter.
STOPERR is defined in detail in both Section 9 Servo Drive and Sec-
tion 10 Stepper Drive.
ENCERR Trajectory Parameter
ACTION: Returns the positional error of the designated axis.
COMMAND SYNTAX: ENCERR(axis) – used in an expression.
Note: POSERR can be used in place of ENCERR
REMARKS: Axis specifies the number of the axis(1-8).
Position error is the difference between the absolute position and the
encoder position. (ABSPOS – ENCPOS)
EXAMPLES: X=ENCERR(1)
IF X > 10 THEN
PRINT#1,”Large Error”
END IF
ENCFOL Motion Parameter
ACTION: Sets or returns the maximum positional error (“following error”) al-
lowed during motion.
COMMAND SYNTAX: ENCFOL(axis) =expression
ENCFOL=expression1, … , expression8
ENCFOL(axis, … , axis)=expression, … , expression
ENCFOL(axis) - Used in an expression
Note: FOLERR can be substituted for ENCFOL.
REMARKS: FOLERR is a stepper drive and servo drive parameter.
FOLERR is described in detail in both Section 9 Servo Drive and Sec-
tion 10 Stepper Drive.