Rockwell Automation Publication 1756-AT017A-EN-P - January 2013
16 Position-based Output Control with the MAOC Instruction
Figure 15 - Output Cam for Applicator Control
Figure 16 shows the configuration of the MAOC Instruction for this example.
Figure 16 - MAOC Instruction for Applicator Control
Table 5 - MAOC Operands for Applicator Control
Operand Configuration
Axis Coordinate the instruction with a virtual line master axis.
Execution Target Specify a value of 0…7. Each output cam on an axis requires a unique identifier.
Motion Control Specify a unique tag to identify the motion instruction.
Output Set the output to use the data structure of the output module that triggers the
strobe.
Input Specify the input tag that controls the Enable bits for each member of the output
cam. The Enable bits can be controlled from logic or from an operator terminal.
Output Cam Select the output cam profile defined in the Output Cam Editor, as shown in
Figure 15.
Cam Start Position Set to 0. Program the instruction to start only as the axis rolls over to zero in the
forward direction, maintaining synchronization with the virtual master.
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