Tuesday, August 4, 2009

PLC Keyence Programming for Cutting Machine




PLC Type KV Keyence , Name Input / Output PLC :

INPUT PLC :
0000 ; Push Button Start
0001 ; Push Button Emergency
0002 ; Selector Switch Motor ON / OFF
0003 ; LS or Limit Switch Cutter REV ( Reverse)
0004 ; LS or Limit Switch Cutter FWD ( Forward )
0005 ; LS or Limit Switch Clamp1 CLAMP
0006 ; LS or Limit Switch Clamp1 UNCLAMP
0007 ; LS or Limit Switch Clamp1 CLAMP
0008 ; LS or Limit Switch Clamp1 UNCLAMP
0009 ; LS or Limit Switch Clamp2 FWD ( Forward )
0010 ; LS or Limit Switch Clamp2 REV ( Reverse)

OUTPUT PLC :
0500 ; Contactor Motor Cutter
0501 ; Solenoid for Cylinder Cutter Forward
0502 ; Solenoid for Cylinder Cutter Reverse
0503 ; Solenoid for Cylinder Clamp1 CLAMP
0504 ; Solenoid for Cylinder Clamp1 UNCLAMP
0505 ; Solenoid for Cylinder Clamp2 CLAMP
0506 ; Solenoid for Cylinder Clamp2 UNCLAMP
0507 ; Solenoid for Cylinder Clamp2 Forward
0508 ; Solenoid for Cylinder Clamp2 Reverse


PLC Keyence Programming :


Download Picture : PLC Keyence Programming

Please Download Programming for KV Builder : PLC Keyence Programming


Reading PLC Programming for Cutting Machines :
Step 1 :
If 0001 = OFF ( Master Control = OFF ) Then ALL Outputs =OFF.
Step 2 :
If 0003 = ON And 0006 = ON And 0008 = ON And 0010 = ON Then 1000 = ON ( All LS Origin).
Step 3 :
a. If 0002 = ON Then 1001 = Momentary ON ( Diff. UP).
b. If 1001 = ON And 1000 = ON Then 1002 = Hold ON ( Latching ).
Step 4 :
a. If 0000 = ON And 1002 = ON And 1000 = ON And C000 = OFF Then 1003 = Hold ON ( Latching ) And 1004 = Momentary ON ( Diff. UP).
Step 5 :
If 1004 = ON And 1003 = ON And 1006 = OFF Then 1005 = Hold ON ( Latching ).
Step 6 :
a. If ( 1005 = ON Or 1014 = ON ) And 0007 = ON And 0006 = ON And 1003 = ON And 1007 = OFF Then 1006 = Hold ON ( Latching ).
b. If 1006= ON And 0009 = ON And 1003 = ON And 1008 = OFF Then 1007 = Hold ON ( Latching ).
d. If 1007= ON And 0005 = ON And 1003 = ON And 1009 = OFF Then 1008 = Hold ON ( Latching ).
c. If 1008= ON And 0008 = ON And 1003 = ON And 1010 = OFF Then 1009 = Hold ON ( Latching ).
d. If 1009= ON And 0010 = ON And 0500 = ON And 1003 = ON And 1011= OFF Then 1010 = Hold ON ( Latching ).
e. If 1010= ON And 0004 = ON And 1003 = ON And 1012 = OFF Then 1011 = Hold ON ( Latching ).
f. If 1011= ON And 0003 = ON And 1003 = ON And 1013 = OFF Then 1012 = Hold ON ( Latching ).
g. If 1012= ON And 0007 = ON And 1003 = ON And 1014 = OFF Then 1013 = Hold ON ( Latching ).
Step 7 :
a. If 1010= ON And 0003 = ON Then 1100 = ON ( For Count Cutting ).
b. If 1100= ON Then Count Up C000 ( For Count Cutting ).
c. If 1003= OFF Then Reset C000.
Step 8 :
a. If 1013= ON And 0006 = ON And C000 = OFF And 1003= ON And 1006 = ON Then 1014 = Hold ON ( Latching ).
b. If C000 = OFF Then Return to Step 6 ( Loop Until C000 = ON ).
Step 9 :
a. If 0001 = ON Then 1101 = Momentary ON ( Diff. UP).
b. If ( C000 = ON Or 1101 = ON ) And 1000 = OFF Then 1015 = Hold ON ( Latching ).
Step 10 :
a. If 1002 = ON Then 0500 = ON.
b. If 1010 = ON Then 0501 = ON.
c. If 1011 = ON Or 1015 = ON Then 0502 = ON.
d. If 1007 = ON Then 0503 = ON.
e. If 1013 = ON Or (1015 = ON And 0003) = ONThen 0504= ON.
f. If 1005 = ON Or 1012 = ON Then 0505= ON.
g. If 1008 = ON Or 1015 = ON Then 0506= ON.
h. If 1006 = ON Then 0507= ON.
i. If 1009 = ON Or (1015 = ON And 0006) = ONThen 0508 = ON.

For Setting Number of Cutting:
PLC Keyence Setting Number of Cutting See : Simulator Make Counter PLC

See : (MC) Master Control and (MCR) Master Control Reset for PLC Keyence

See : Cutting Machine


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