Switch Point output setting is the pressure point that activates or deactivates the NPN or PNP output signals. Again, the behavior of the switch point output depends on the output mode selected in step 2 (Hysteresis or Window comparator mode).

HYSTERESIS SWITCH POINT GRAPH

OUTPUT 1 SWITCH POINT HYSTERESIS MODE

The switch point is the pressure point  that activates the output signals "NPN/PNP" to turn "ON" or "OFF".   To program the switch point of  OUTPUT 1,  press the "Mode" key one time (the number "1" will appear on the display) and wait 3 seconds.   If Hysteresis mode was previously selected, "H-1" and a factory set value will alternate on the display.  This is the switch point value of the output signal.  Press the "Arrow Up" or "Arrow Down" key to change the switch point value.  The display will continue to alternate this setup until the "Mode" key is pressed one time to enter and store this value.  The programming sequence defaults to the hysteresis setting "h-1" and a factory set value alternating on the display.  The hysteresis is a value "h-1" to control the output signal below the switch point "H-1/H-2" of the output.  Press the "Arrow Up" or "Arrow Down" key to change the hysteresis value.  The display will continue to alternate this setup until the "Mode" key is pressed one time to enter and store this value.  The word "End" will appear signifying the completion of the programming sequence.

OUTPUT 2 SWITCH POINT HYSTERESIS MODE

To program the switch point of OUTPUT 2, press the "Mode" key 3 times (the number "3" will appear on the display), and wait 3 seconds.  "H-2" and "h-2" will appear on the display for these settings.  Repeat the procedure for OUTPUT 1 above.

OUTPUT 1 & 2 SWITCH POINT WINDOW COMPARATOR MODE

The programming procedure for the Window Comparator Mode  is identical to the hysteresis mode, with one exception.  The alternating display codes will be "A-1,A-2" (low value) and "B-1,B-2" (high value) for the respective OUTPUTS 1 and 2.

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