Galil DMC-1400 Manual De Usuario

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92 ● FL   
 
 
 
 
 
   DMC-1400 Series Command Reference 
FL  
FUNCTION:  Forward Software Limit 
DESCRIPTION: 
The FL command sets the forward software position limit.  If this limit is exceeded during 
motion, the motor will decelerate to a stop.  Forward motion beyond this limit is not 
permitted.  The forward limit is activated at position n + 1.  The forward limit is disabled 
at position 2147483647.  The units are in counts. 
When the forward software limit is activated, the automatic subroutine #LIMSWI will be 
executed if it is included in the program and the program is executing.  See section on 
Automatic Subroutines in the user manual. 
ARGUMENTS:  FL n 
where  
n is a signed integer in the range -2147483648 to 2147483647  
2147483647 turns off the forward limit 
“?” returns the value of the forward limit switch 
USAGE: 
While Moving 
Yes 
Default Value 
2147483647 
In a Program 
Yes 
Default Format  Position Format 
Command Line 
Yes 
 
 
Can be Interrogated 
Yes 
 
 
Used as an Operand 
Yes 
  
  
Controller Usage                ALL  
OPERAND USAGE: 
_FL contains the value of the forward software limit.  
RELATED COMMANDS: 
Reverse Limit 
Forward Limit Operand 
Position Formatting 
EXAMPLES: 
FL 150000 
Set forward limit to 150000 counts on the X-axis 
#TEST Test 
Program 
AC 1000000 
Acceleration Rate 
DC 1000000 
Deceleration Rate 
FL 15000 
Forward Limit 
JG  5000 
Jog Forward 
BGX Begin 
AMX After 
Limit 
TPX Tell 
Position 
EN End 
HINT:  The DMC-141X also provides hardware limits.