Sunday, August 2, 2009

PLC Omron Programming for Cutting Machine




PLC Type Series-C Omron , Name Input / Output PLC :

INPUT PLC :
000.00 ; Push Button Start
000.01 ; Push Button Emergency
000.02 ; Selector Switch Motor ON / OFF
000.03 ; LS or Limit Switch Cutter REV ( Reverse)
000.04 ; LS or Limit Switch Cutter FWD ( Forward )
000.05 ; LS or Limit Switch Clamp1 CLAMP
000.06 ; LS or Limit Switch Clamp1 UNCLAMP
000.07 ; LS or Limit Switch Clamp1 CLAMP
000.08 ; LS or Limit Switch Clamp1 UNCLAMP
000.09 ; LS or Limit Switch Clamp2 FWD ( Forward )
000.10 ; LS or Limit Switch Clamp2 REV ( Reverse)

OUTPUT PLC :
005.00 ; Contactor Motor Cutter
005.01 ; Solenoid for Cylinder Cutter Forward
005.02 ; Solenoid for Cylinder Cutter Reverse
005.03 ; Solenoid for Cylinder Clamp1 CLAMP
005.04 ; Solenoid for Cylinder Clamp1 UNCLAMP
005.05 ; Solenoid for Cylinder Clamp2 CLAMP
005.06 ; Solenoid for Cylinder Clamp2 UNCLAMP
005.07 ; Solenoid for Cylinder Clamp2 Forward
005.08 ; Solenoid for Cylinder Clamp2 Reverse


PLC Omron Programming :

Download Picture PLC Ladder : PLC Omron Programming

Please Download Programming for SYSWIN : PLC Omron Programming


Reading PLC Programming for Cutting Machines :
Step 1 :
If 000.01 = OFF ( Interlock Condition = OFF) Then ALL Outputs =OFF.
Step 2 :
If 000.03 = ON And 000.06 = ON And 000.08 = ON And 000.10 = ON Then 010.00 = ON ( All LS Origin).
Step 3 :
a. If 000.02 = ON Then 010.01 = Momentary ON ( Diff. UP).
b. If 010.01 = ON And 010.00 = ON Then 010.02 = Hold ON ( Latching ).
Step 4 :
If 000.00 = ON And 010.02 = ON And 010.00 = ON And CNT000 = OFF Then 010.03 = Hold ON ( Latching ) And 010.04 = Momentary ON ( Diff. UP).
Step 5 :
If 010.04 = ON And 010.03 = ON And 010.06 = OFF Then 010.05 = Hold ON ( Latching ).
Step 6 :
a. If ( 010.05 = ON Or 010.14 = ON ) And 000.07 = ON And 000.06 = ON And 010.03 = ON And 010.07 = OFF Then 010.06 = Hold ON ( Latching ).
b. If 010.06= ON And 000.09 = ON And 010.03 = ON And 010.08 = OFF Then 010.07 = Hold ON ( Latching ).
c. If 010.07= ON And 000.05 = ON And 010.03 = ON And 010.09 = OFF Then 010.08 = Hold ON ( Latching ).
d. If 010.08= ON And 000.08 = ON And 010.03 = ON And 010.10 = OFF Then 010.09 = Hold ON ( Latching ).
e. If 010.09= ON And 000.10 = ON And 005.00 = ON And 010.03 = ON And 010.11= OFF Then 010.10 = Hold ON ( Latching ).
f. If 010.10= ON And 000.04 = ON And 010.03 = ON And 010.12 = OFF Then 010.11 = Hold ON ( Latching ).
g. If 010.11= ON And 000.03 = ON And 010.03 = ON And 010.13 = OFF Then 010.12 = Hold ON ( Latching ).
h. If 010.12= ON And 000.07 = ON And 010.03 = ON And 010.14 = OFF Then 010.13 = Hold ON ( Latching ).
Step 7 :
a. If 010.10= ON And 000.03 = ON Then 011.00 = ON ( For Count Cutting ).
b. If 011.00= ON Then Count Up CNT000 ( For Count Cutting ).
c. If 010.03= OFF Then Reset CNT000.
Step 8 :
a. If 010.13= ON And 000.06 = ON And CNT000 = OFF And 010.03= ON And 010.06 = ON Then 010.14 = Hold ON ( Latching ).
b. If CNT000 = OFF Then Return to Step 6 ( Loop Until CNT000 = ON ).
Step 9 :
a. If 000.01 = ON Then 011.01 = Momentary ON ( Diff. UP).
b. If ( CNT000 = ON Or 011.01 = ON ) And 010.00 = OFF Then 010.15 = Hold ON ( Latching ).
Step 10 :
a. If 010.02 = ON Then 005.00 = ON.
b. If 010.10 = ON Then 005.01 = ON.
c. If 010.11 = ON Or 010.15 = ON Then 005.02 = ON.
d. If 010.07 = ON Then 005.03 = ON.
e. If 010.13 = ON Or (010.15 = ON And 000.03) = ONThen 005.04= ON.
f. If 010.05 = ON Or 010.12 = ON Then 005.05= ON.
g. If 010.08 = ON Or 010.15 = ON Then 005.06= ON.
h. If 010.06 = ON Then 005.07= ON.
i. If 010.09 = ON Or (010.15 = ON And 000.06) = ONThen 005.08 = ON.

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

See : (IL) Interlock and (ILC) Interlock Clear for PLC Omron

See : Cutting Machine


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