1111# Load Driver for Two Parallel Ports, one for Breakout Board, other for Plasma Torch Height Control
1212loadrt hal_parport cfg="0xa400 0xac00"
1313
14- # Connect both Paralell Ports to Threads for Read / Write
14+ # Connect both Parallel Ports to Threads for Read / Write
1515addf parport.0.read base-thread 1
1616addf parport.0.write base-thread -1
1717addf parport.1.read base-thread 1
@@ -28,10 +28,10 @@ addf classicladder.0.refresh servo-thread 1
2828# later we will need to add the clp file mentioned below
2929# to the ini file so that we do not need to hardcode it here.
3030loadusr -w classicladder --nogui dallur-advanced.clp
31- # load the GUI aswell
31+ # load the GUI as well
3232loadusr classicladder
3333
34- #Reverse Direction for A(Auxilary ) Axis so both motors drive in same direction
34+ #Reverse Direction for A(Auxiliary ) Axis so both motors drive in same direction
3535setp parport.0.pin-09-out-invert 1
3636
3737# begin to connect physical pins to signals
@@ -42,7 +42,7 @@ net Xdir parport.0.pin-06-out
4242#Axis for Gantry, primary stepper motor (same side as ctrl box), marked Axis Y in breakout
4343net Ystep parport.0.pin-03-out
4444net Ydir parport.0.pin-07-out
45- #Axis for Gantry, secondary stepper motor (other side of ctrl box), marked Axis A(Auxilary ) in breakout
45+ #Axis for Gantry, secondary stepper motor (other side of ctrl box), marked Axis A(Auxiliary ) in breakout
4646net Ystep parport.0.pin-05-out
4747net Ydir parport.0.pin-09-out
4848#Axis for Height Control, single stepper motor marked Axis Z in breakout
@@ -62,7 +62,7 @@ net estop-in iocontrol.0.user-request-enable classicladder.0.in-02
6262# This bit is an external estop button connected to parport pin 10
6363net ext-estop parport.0.pin-10-in
6464net ext-estop classicladder.0.in-01
65- # This bit signal is comand to estop from CL to EMC
65+ # This bit signal is command to estop from CL to EMC
6666net emc-enable-in iocontrol.0.emc-enable-in classicladder.0.out-00
6767
6868
@@ -114,7 +114,7 @@ net stepcp parport.1.pin-17-out
114114
115115###########Torch Height Control ########
116116
117- # Load the neccessary functions
117+ # Load the necessary functions
118118loadrt mux2 count=7
119119loadrt or2 count=4
120120loadrt not count=4
@@ -146,7 +146,7 @@ net senseZUp not.2.out
146146# Make a sensor for the Z Float Switch
147147# Invert because THC has active low
148148# The Z float switch is a proxmity sensor from torch to work piece
149- # PNP or NPN Capacative or Inductive switches are recomended , Capacative for non metals but Inductive for metals
149+ # PNP or NPN Capacative or Inductive switches are recommended , Capacative for non metals but Inductive for metals
150150net senseZFloatSwitchInverted <= parport.1.pin-13-in
151151
152152# invert the senseZFloatSwitch so TRUE = At distance (active high)
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