APG PG7 user manual - Manual (Page 20)

PG7 Rev. A, 12/09
20
Automation Products Group, Inc.
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Analog Low (AL SET) & Analog High (AH SET) Setpoints:
Allows the user to define the reading values associated with the Low Analog
signal (i.e. 4mA or 0V) and the High Analog signal (i.e. 20mA, 2V or 5V).
NOTE: The analog setpoints must be entered using the gauge’s base unit of
measure (typically PSI).
Setting the Analog Signal Span:
Step 1: Press the On/Off button once to enter the main setup menu.
Step 2: Press (Z) to cycle through the options until OUTPUT is displayed.
Step 3: Press (S) to access the Output Settings menu.
Step 4: Press (Z) to cycle through the options until AL SET is displayed.
Step 5: Press (S) to access the Analog Low setpoint value. A 5-digit number
will appear with the first digit flashing.
Step 6: Press (Z) to change the value of the first flashing digit
(options: 0-9 or “-”).
Step 7: Press (S) to accept the value of the flashing digit and advance to the
next digit......repeat steps 6 and 7 until the desired Analog Low reading
is fully entered. After the last digit is accepted by pressing (S), the
display will return to the main options menu.
Step 8: Press (S) to reenter the Output Settings menu.
Step 9: Press (Z) to cycle through the options until AH SET is displayed.
Step 10: Repeat Steps 5-7 to enter the Analog High setpoint value.
Step 11: To exit the output menu, press (Z) until EXIT is displayed and press
(S) to exit to the main setup menu.
• OUTPUT:
Used to configure any optional gauges outputs, such as an analog signal or trip
point relays.