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Move on Input

Description

This program will perform a point-to-point move that will trigger on the active state of an input.

The code shown on the right may be copied and pasted into the program editor window of the Motion Control Programmer application, or a zip file containing the program files may be downloaded below.

Requirements

Liberty* MCode

Liberty* MDrive Motion Control and Ethernet TCP/IP Products, open or closed loop
Liberty* Motion Module Motion Control

MDrive MCode

MDrive Motion Control and Ethernet TCP/IP products
MForce Motion Control Products

Hardware/Connectivity

DC Power Supply
Communications/Network
One input, connected to a switch (input 1 used in example)

*Previously Lexium

Example program

Liberty* MCodeMDrive MCode

'LIBERTY* MDRIVE DEMO PROGRAM
'Last modified 02/21/2013
'Sample test program for demonstration purposes only
'Not tested or verified for safety or any function
'[VARIABLES]
'This block contains the global variable
'and system configuration information.
Is=1,0,0  
Ms=256  
Vi=200000  
Vm=2500000  
A=1000000  
D=A  
Hc=2  
Rc=75  
P=0  
'[PROGRAMS]
'The program block for this application sets
'the event that triggers the subroutine call 
'when input 1 is active and loops when I1=inactive
PG 1   
LB Ga   	'Program execution label
  P=0  		
LB G1   	'Loop back label
  CL Kb,I1=1 
  H 10 
  BR G1 
E
'Subroutine from trigger event will execute
'a ten revolution positive move, hold, the 
'return to 0 in the negative direction and repeat
'as long I1=1
LB Kb   	'subroutine label
  MA 512000 
  H   
  MA 0  
  H   
  RT  
PG  		'exit program
'[END]
S              
'keep this line

'LIBERTY* MDRIVE DEMO PROGRAM

'Last modified 02/21/2013

'Sample test program for demonstration purposes only

'Not tested or verified for safety or any function

'[VARIABLES]

'This block contains the global variable

'and system configuration information.

Is=1,0,0

Ms=256

Vi=200000

Vm=2500000

A=1000000

D=A

Hc=2

Rc=75

P=0

'[PROGRAMS]

'The program block for this application sets

'the event that triggers the subroutine call

'when input 1 is active and loops when I1=inactive

PG 1

LB Ga 'Program execution label

P=0

LB G1 'Loop back label

CL Kb,I1=1

H 10

BR G1

'Subroutine from trigger event will execute

'a ten revolution positive move, hold, the

'return to 0 in the negative direction and repeat

'as long I1=1

LB Kb 'subroutine label

MA 512000

MA 0

PG 'exit program

'[END]

'keep this line

'MDRIVE DEMO PROGRAM
'Last modified 02/21/2016
'Sample test program for demonstration purposes only
'Not tested or verified for safety or any function
'[VARIABLES]
'This block contains the global variable
'and system configuration information.
S1=0,0,0
Ms=256  
Vi=200000  
Vm=2500000  
A=1000000  
D=A  
Hc=2  
Rc=75  
P=0  
'[PROGRAMS]
'The program block for this application sets
'the event that triggers the subroutine call 
'when input 1 is active and loops when I1=inactive
PG 1   
LB Ga   	'Program execution label
  P=0  		
LB G1   	'Loop back label
  CL Kb,I1=1 
  H 10 
  BR G1 
E
'Subroutine from trigger event will execute
'a ten revolution positive move, hold, the 
'return to 0 in the negative direction and repeat
'as long I1=1
LB Kb   	'subroutine label
  MA 512000 
  H   
  MA 0  
  H   
  RT  
PG  		'exit program
'[END]
S              
'keep this line

'MDRIVE DEMO PROGRAM

'Last modified 02/21/2016