6R1: Difference between revisions

309 bytes added ,  10 June 2010
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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