Emerson Daniel 1200 Series, User Manual

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If the total/grand total is set for manual reset, this alarm will remain until the total/grand
total is reset to 0.
If automatic total/grand total reset is enabled, the output generates an alarm for a period
of time programmed in ADVANCED
→
T RESET
→
Auto
→
T DELAy. After this time delay, the
total/grand total resets to 0 and the alarm clears.
If Out 1 and Out 2 are set for total or grand total alarm, the auto reset will be triggered on
the highest of the two alarm set points.
For details on setting the total or grand total automatic reset time delay, see Section 6.9 .
Force on state (On)
This alarm mode forces the output to be active or on. This mode is primarily used to test
alarm systems.
Force off state (OFF)
This alarm mode forces the output to be inactive or off. This mode is primarily used to test
alarm systems.
Timer output (tmEr)
The timer output produces a constant width pulse at a constant rate. Program the Delay
period for one period from 0.1 to 999999.9 seconds (time from the start of one pulse to
the start of the next pulse).
Program the On time for the active low pulse from .01 to 99999.99 seconds (pulse width).
The on time must be less than the delay time.
Select Start to begin outputting the constant timed pulse. Select Stop to end outputting
the constant timed pulse.
6.4 Scaling the 4-20 mA analog output (Aout)
Use the Analog output menu the 4-20 mA output based on display values.
The 4-20 mA analog output (if equipped) can be scaled to provide a 4-20 mA signal for any
display range selected for either the rate, total, or grand total. The output may be disabled
(dSAbL) and will only output the minimum signal.
No equipment is needed to scale the analog output. Program two display values and
corresponding mA output signals.
Product advanced features
User manual 63