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→Board G: LOWER LIMIT NO-GO
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== Board G: LOWER LIMIT NO-GO == | == Board G: LOWER LIMIT NO-GO == | ||
The LOWER LIMIT NO-GO circuit compares the current value of the | |||
four-digit decimal counter with the lower limit set using the | |||
four-digit LOWER LIMIT SET control. If the count is less than the limit, | |||
the LOWER LIMIT NO-GO board sends a signal to the LIMIT LIGHT DRIVER board, | |||
which lights the green lamp. | |||
== Board H: LIMIT LIGHT DRIVER == | == Board H: LIMIT LIGHT DRIVER == | ||
The LIMIT LIGHT DRIVER board gets inputs from the LOWER LIMIT NO-GO board and the | The LIMIT LIGHT DRIVER board gets inputs from the LOWER LIMIT NO-GO board and the | ||