MC122 - MCP-4J Control Unit Section 4 - Programming
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Thumbwheel vs. Single Digit Edit
When editable information is numerical, the information may be edited with the Plus/Minus Buttons for single digit
editing, or the OK Button may be pressed to bring up a thumbwheel for more detailed editing.
In Thumbwheel Edit, use the Right/Left Arrow Buttons to
select the digit position, and the Plus/Minus Arrow Buttons to
increase/decrease the value of the selected digit.
The Status LEDs
Status LEDs - The Status Display LEDs show on/off status. When an LED is on (lit up), the corresponding input or
output is activated (see Figure 4-6).
Be sure the encoder, scanners, valves, and the MCP-4J
Control Unit have been properly mounted to the parent
machine before setting up the control. The glue and air lines
are not connected until after the control is programmed.
Figure 4-6. Status LEDs
Power Status LED Display
Valve Status LED Display
Trigger Status LED Display