Galil DMC-3425 Manual De Usuario
DMC-3425
Chapter 7 Application Programming
• 117
Instruction Interpretation
#TWOMOVE Label
PR 2000
PR 2000
Position Command
BGA Begin
Motion
AMA
Wait for Motion Complete
PR 4000
Next Position Move
BGA
Begin 2nd move
EN End
program
Example- Set Output after Distance
Set output bit 1 after a distance of 1000 counts from the start of the move. The accuracy of the
trippoint is the speed multiplied by the sample period.
trippoint is the speed multiplied by the sample period.
Instruction Interpretation
#SETBIT Label
SP 10000
SP 10000
Speed is 10000
PA 20000
Specify Absolute position
BGA Begin
motion
AD 1000
Wait until 1000 counts
SB1
Set output bit 1
EN End
program
Example- Repetitive Position Trigger
To set the output bit every 10000 counts during a move, the AR trippoint is used as shown in the next
example.
example.
Instruction Interpretation
#TRIP Label
JG 50000
JG 50000
Specify Jog Speed
BGA;n=0 Begin
Motion
#REPEAT
# Repeat Loop
AR 10000
Wait 10000 counts
TPA Tell
Position
SB1
Set output 1
WT50
Wait 50 msec
CB1
Clear output 1
n=n+1 Increment
counter
JP #REPEAT,n<5
Repeat 5 times
STA Stop
EN End
EN End
Example - Start Motion on Input
This example waits for input 1 to go low and then starts motion.
NOTE: The AI command actually halts execution of the program until the input occurs. If you do not
want to halt the program sequences, you can use the Input Interrupt function (II) or use a conditional
jump on an input, such as JP #GO,@IN[1] = 1.
want to halt the program sequences, you can use the Input Interrupt function (II) or use a conditional
jump on an input, such as JP #GO,@IN[1] = 1.