Monday, August 3, 2009

PLC Mitsubishi Programming for Cutting Machine




PLC Type FX-Mitsubishi , Name Input / Output PLC :

INPUT PLC :
X000 ; Push Button Start
X001 ; Push Button Emergency
X002 ; Selector Switch Motor ON / OFF
X003 ; LS or Limit Switch Cutter REV ( Reverse)
X004 ; LS or Limit Switch Cutter FWD ( Forward )
X005 ; LS or Limit Switch Clamp1 CLAMP
X006 ; LS or Limit Switch Clamp1 UNCLAMP
X007 ; LS or Limit Switch Clamp1 CLAMP
X010 ; LS or Limit Switch Clamp1 UNCLAMP
X011 ; LS or Limit Switch Clamp2 FWD ( Forward )
X012 ; LS or Limit Switch Clamp2 REV ( Reverse)

OUTPUT PLC :
Y000 ; Contactor Motor Cutter
Y001 ; Solenoid for Cylinder Cutter Forward
Y002 ; Solenoid for Cylinder Cutter Reverse
Y003 ; Solenoid for Cylinder Clamp1 CLAMP
Y004 ; Solenoid for Cylinder Clamp1 UNCLAMP
Y005 ; Solenoid for Cylinder Clamp2 CLAMP
Y006 ; Solenoid for Cylinder Clamp2 UNCLAMP
Y007 ; Solenoid for Cylinder Clamp2 Forward
Y010 ; Solenoid for Cylinder Clamp2 Reverse


PLC Mitsubishi Programming :

Download Picture : PLC Mitsubishi Programming

Please Download Programming for GX Developer : PLC Mitsubishi Programming


Reading PLC Programming for Cutting Machines :
Step 1 :
If X001 = OFF ( Master Control (MC) = OFF) Then ALL Outputs = OFF.
Step 2 :
If X003 = ON And X006 = ON And X010 = ON And X012 = ON Then M0 = ON ( All LS Origin).
Step 3 :
a. If X002 = ON Then M1 = Momentary ON ( Pulse ).
b. If M1 = ON And M0 = ON Then M2 = Hold ON ( Latching ).
Step 4 :
a. If X000 = ON And M2 = ON And M0 = ON And C0 = OFF Then M3 = Hold ON ( Latching ) And M4 = Momentary ON ( Pulse ).
Step 5 :
If M4 = ON And M3 = ON And M6 = OFF Then M5 = Hold ON ( Latching ).
Step 6 :
a. If ( M5 = ON Or M14 = ON ) And X007 = ON And X006 = ON And M3 = ON And M7 = OFF Then M6 = Hold ON ( Latching ).
b. If M6= ON And X011 = ON And M3 = ON And M8 = OFF Then M7 = Hold ON ( Latching ).
d. If M7= ON And X005 = ON And M3 = ON And M9 = OFF Then M8 = Hold ON ( Latching ).
c. If M8= ON And X010 = ON And M3 = ON And M10 = OFF Then M9 = Hold ON ( Latching ).
d. If M9= ON And X012 = ON And Y000 = ON And M3 = ON And M11= OFF Then M10 = Hold ON ( Latching ).
e. If M10= ON And X004 = ON And M3 = ON And M12 = OFF Then M11 = Hold ON ( Latching ).
f. If M11= ON And X003 = ON And M3 = ON And M13 = OFF Then M12 = Hold ON ( Latching ).
g. If M12= ON And X007 = ON And M3 = ON And M14 = OFF Then M13 = Hold ON ( Latching ).
Step 7 :
a. If M10= ON And X003 = ON Then M16 = ON ( For Count Cutting ).
b. If M16= ON Then Count Up C0 ( For Count Cutting ).
c. If M3= OFF Then Reset C0.
Step 8 :
a. If M13= ON And X006 = ON And C0 = OFF And M3= ON And M6 = ON Then M14 = Hold ON ( Latching ).
b. If C0 = OFF Then Return to Step 6 ( Loop Until C0 = ON ).
Step 9 :
a. If X001 = ON Then M17 = Momentary ON ( Pulse ).
b. If ( C0 = ON Or M17 = ON ) And M0 = OFF Then M15 = Hold ON ( Latching ).
Step 10 :
a. If M2 = ON Then Y000 = ON.
b. If M10 = ON Then Y001 = ON.
c. If M11 = ON Or M15 = ON Then Y002 = ON.
d. If M7 = ON Then Y003 = ON.
e. If M13 = ON Or (M15 = ON And X003) = ON Then Y004= ON.
f. If M5 = ON Or M12 = ON Then Y005= ON.
g. If M8 = ON Or M15 = ON Then Y006= ON.
h. If M6 = ON Then Y007= ON.
i. If M9 = ON Or (M15 = ON And X006) = ON Then Y010 = ON.

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

See : (MC) Master control and (MCR) Master control reset for PLC Mitsubishi

See : Cutting Machine


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