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2026-08-20 06:17:39 +08:00

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INI

# ini file for Universal Stepper Controller with encoders
# General section -------------------------------------------------------------
[EMC]
# Version of this INI file
VERSION = 1.1
# Name of machine, for use with display, etc.
MACHINE = UNIVSTEP_Encoder
# Debug level, 0 means no messages. See src/emc/nml_int/emcglb.h for others
DEBUG = 0
# DEBUG = 0x00000007
# DEBUG = 0x7FFFFFFF
# Sections for display options ------------------------------------------------
[DISPLAY]
# Name of display program, e.g., axis
DISPLAY = axis
# DISPLAY = tklinuxcnc
# Cycle time, in seconds, that display will sleep between polls
CYCLE_TIME = 0.100
# Path to help file
HELP_FILE = tklinuxcnc.txt
# Initial display setting for position, RELATIVE or MACHINE
POSITION_OFFSET = RELATIVE
# Initial display setting for position, COMMANDED or ACTUAL
POSITION_FEEDBACK = ACTUAL
# Highest value that will be allowed for feed override, 1.0 = 100%
MAX_FEED_OVERRIDE = 1.2
# Prefix to be used
PROGRAM_PREFIX = ../../nc_files/
# Introductory graphic
INTRO_GRAPHIC = linuxcnc.gif
INTRO_TIME = 2
# Enable popup balloon help
BALLOON_HELP = 1
# Task controller section -----------------------------------------------------
[FILTER]
#No Content
[RS274NGC]
# File containing interpreter variables
PARAMETER_FILE = univstep.var
# Motion control section ------------------------------------------------------
[EMCMOT]
EMCMOT = motmod
# Timeout for comm to emcmot, in seconds
COMM_TIMEOUT = 1.0
# Servo task period, in nanoseconds
SERVO_PERIOD = 1000000
# Hardware Abstraction Layer section --------------------------------------------------
[TASK]
# Name of task controller program, e.g., milltask
TASK = milltask
# Cycle time, in seconds, that task controller will sleep between polls
CYCLE_TIME = 0.010
# Part program interpreter section --------------------------------------------
[HAL]
# The run script first uses halcmd to execute any HALFILE
# files, and then to execute any individual HALCMD commands.
#
# list of hal config files to run through halcmd
# files are executed in the order in which they appear
HALFILE = univstep_load.hal
HALFILE = univstep_servo.hal
HALFILE = univstep_motion.hal
HALFILE = univstep_io.hal
# list of halcmd commands to execute
# commands are executed in the order in which they appear
#HALCMD = save neta
# Trajectory planner section --------------------------------------------------
[HALUI]
#No Content
[TRAJ]
# COORDINATES = X Y Z R P W
COORDINATES = X Y Z A
HOME = 0 0 0 0
LINEAR_UNITS = inch
ANGULAR_UNITS = degree
DEFAULT_LINEAR_VELOCITY = 0.0167
MAX_LINEAR_VELOCITY = 1.20
DEFAULT_LINEAR_ACCELERATION = 15.0
MAX_LINEAR_ACCELERATION = 20.0
# Axes sections ---------------------------------------------------------------
# First axis
[EMCIO]
# tool table file
TOOL_TABLE = univstep.tbl
[KINS]
KINEMATICS = trivkins
JOINTS = 4
[AXIS_X]
MIN_LIMIT = -10.0
MAX_LIMIT = 30.0
MAX_VELOCITY = 1.20
MAX_ACCELERATION = 20.0
[JOINT_0]
TYPE = LINEAR
HOME = 0.000
MAX_VELOCITY = 1.20
MAX_ACCELERATION = 20.0
PID_MAX_VEL = 1.25
BACKLASH = 0.000
# INPUT_SCALE sets the resolution of the encoder in user units
# for instance a 500 line encoder directly connected to a 5 TPI leadscrew
# would give 500 * 4 (for quadrature) * 5 = 10000
INPUT_SCALE = 10000
# OUTPUT_SCALE sets the resolution of the step generator
# for a Gecko320 with no pulse multiplier, it should be the same magnitude
# as INPUT_SCALE, but the arithmetic sign might need to be opposite
# if it runs away.
# if you have an encoder on a stepper motor, then this should be calculated
# by number of (micro)steps/rev X the leadscrew pitch, and may not match the
# INPUT_SCALE.
OUTPUT_SCALE = 10000.0
MIN_LIMIT = -10.0
MAX_LIMIT = 30.0
FERROR = 0.0100
MIN_FERROR = 0.1
HOME_OFFSET = 0.0
HOME_SEARCH_VEL = 0.0
HOME_LATCH_VEL = 0.0
HOME_USE_INDEX = NO
HOME_IGNORE_LIMITS = NO
DEADBAND = 0.000126
P = 150
I = 100
D = 0.1
BIAS = 0.0
FF0 = 0
FF1 = 1
FF2 = 0.0
# Second axis
[AXIS_Y]
MIN_LIMIT = -10.0
MAX_LIMIT = 30.0
MAX_VELOCITY = 1.20
MAX_ACCELERATION = 20.0
[JOINT_1]
TYPE = LINEAR
HOME = 0.000
MAX_VELOCITY = 1.20
MAX_ACCELERATION = 20.0
PID_MAX_VEL = 1.25
BACKLASH = 0.000
INPUT_SCALE = 4000
OUTPUT_SCALE = 4000.0
MIN_LIMIT = -10.0
MAX_LIMIT = 30.0
FERROR = 0.010
MIN_FERROR = 0.001
HOME_OFFSET = 0.0
HOME_SEARCH_VEL = 0.0
HOME_LATCH_VEL = 0.0
HOME_USE_INDEX = NO
HOME_IGNORE_LIMITS = NO
DEADBAND = 0.000126
P = 150
I = 100
D = 0.1
BIAS = 0.0
FF0 = 0
FF1 = 1
FF2 = 0.0
# Third axis
[AXIS_Z]
MIN_LIMIT = -10.0
MAX_LIMIT = 30.0
MAX_VELOCITY = 1.20
MAX_ACCELERATION = 20.0
[JOINT_2]
TYPE = LINEAR
HOME = 0.0
MAX_VELOCITY = 1.20
MAX_ACCELERATION = 20.0
PID_MAX_VEL = 1.25
BACKLASH = 0.000
INPUT_SCALE = 4000
OUTPUT_SCALE = 4000.0
MIN_LIMIT = -10.0
MAX_LIMIT = 30.0
FERROR = 0.010
MIN_FERROR = 0.001
HOME_OFFSET = 0.0
HOME_SEARCH_VEL = 0.0
HOME_LATCH_VEL = 0.0
HOME_USE_INDEX = NO
HOME_IGNORE_LIMITS = NO
DEADBAND = 0.000126
P = 150
I = 100
D = 0.1
BIAS = 0.0
FF0 = 0
FF1 = 1
FF2 = 0.0
# Fourth axis
[AXIS_A]
MIN_LIMIT = -3600.0
MAX_LIMIT = 3600.0
MAX_VELOCITY = 65
MAX_ACCELERATION = 20.0
[JOINT_3]
TYPE = ANGULAR
HOME = 0.0
MAX_VELOCITY = 65
MAX_ACCELERATION = 20.0
PID_MAX_VEL = 66
BACKLASH = 0.000
INPUT_SCALE = 11.11111111
OUTPUT_SCALE = 11.1111111
MIN_LIMIT = -3600.0
MAX_LIMIT = 3600.0
FERROR = 0.1
MIN_FERROR = 0.2
HOME_OFFSET = 0.0
HOME_SEARCH_VEL = 0.0
HOME_LATCH_VEL = 0.0
HOME_USE_INDEX = NO
HOME_IGNORE_LIMITS = NO
DEADBAND = 0.046
P = 150
I = 100
D = 0.1
BIAS = 0.0
FF0 = 0
FF1 = 1
FF2 = 0.0
# section for main IO controller parameters -----------------------------------