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DO NOT CONNECT VOLTAGE OR CURRENT TO THE
SIGNAL INPUTS, THIS COULD RESULT IN DAMAGE
TO THE CONTROL CIRCUITRY.
MEMORY ONE - Momentarily connecting terminal 7 to 8 signals the instrument to
immediately begin the test program that is stored in memory one.
MEMORY TWO - Momentarily connecting terminal 7 to 9 signals the instrument to
immediately begin the test program that is stored in memory two.
MEMORY THREE - Momentarily connecting terminal 7 to terminals 8 and 9 signals the
instrument to immediately begin the test program that is stored in memory three.
Remote Interlock
HypotMAX is equipped with a featured referred to as “Remote Interlock”. Remote
Interlock is a feature that utilizes a set of closed contacts to enable the instruments output.
In other words, if the Interlock contacts open, the output of the instrument will be
disabled. Remote Interlock could also be referred to as a remote system lockout, utilizing
“Fail When Open” logic. If the Interlock contacts are open and the Test button is pushed,
a pop-up message will be displayed on the screen for two seconds. The message will
appear as follows:
If the Interlock contacts are opened during a test, the pop-up message will be displayed
and the test will abort. The hardware and has been configured to provide the interlock
connections on pins 4 and 5 of the Remote Interface, Signal Input port. The instrument
can still be used without the external interlock device as long as the Interlock Connector
(38075 provided with unit) is plugged into the Remote Interface, Signal Input port. If
there is nothing connected to the Remote Interface, Signal Input port to provide a
connection to the interlock, the instrument will not perform tests.
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