Rate/Totalizer - Siemens SITRANS RD300 Operating Instructions Manual

SIT SITRANS RD300RANS RD300

Rate/Totalizer

RATE DISPLAY
INDICATION
TOTAL DISPLAY
& TOTAL
OVERFLOW
TOTAL
DECIMAL POINT
TOTALIZER
TOTALIZER
ROLLOVER
TOTAL
OVERFLOW
OVERRIDE
TOTALIZER
PRESETS
PROGRAMMABLE
DELAY
ON RELEASE
TOTAL RESET
TOTAL RESET
PASSWORD
NON-RESETTABLE
TOTAL
Page 98
-99999 to 999999, lead zero blanking. "R" LED illuminates
while displaying rate.
0 to 999,999; automatic lead zero blanking. "T" LED is
illuminated while displaying total or grand total.
Up to 999,999,999 with total-overflow feature. "
displayed to the left of total overflow and ▲ LED is
illuminated.
Up to five decimal places or none:
d. d dddd , d. d ddd , d. d dd , d. d d , d. d ,
Total decimal point is independent of rate decimal point.
Calculates total based on rate and field programmable
multiplier to display total in engineering units. Time base
must be selected according to the time units in which the
rate is displayed.
Totalizer rolls over when display exceeds 999,999,999.
Relay status reflects display.
Program total reset for automatic with 0.1 second delay
and set point 1 for 999,999
Up to eight, user selectable under setup menu. Any set
point can be assigned to total and may be programmed
anywhere in the range of the meter for total alarm
indication.
0.1 and 999.9 seconds; applied to the first relay assigned
to total or grand total.
If the meter is programmed to reset total to zero
automatically when the preset is reached, then a delay will
occur before the total is reset.
Via front panel button, external contact closure on digital
inputs, automatically via user selectable preset value and
time delay, or through serial communications.
Total and grand total passwords may be entered to
prevent resetting the total or grand total from the front
panel.
The grand total can be programmed as a non-resettable
total by entering the password "050873".
CAUTION: Once the Grand Total has been
!
programmed as "non-resettable" the
feature cannot be disabled.
SITRANS RD300 – OPERATING INSTRUCTIONS
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