YOKOGAWA YPP6300, Инструкция по эксплуатации

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Model YPP6300 Pulse Input Rate/Totalizer Instruction Manual
11
DECIMAL POINT
Up to five decimal places or none:
d.ddddd
,
d.dddd
,
d.ddd
,
d.dd
,
d.d
,
or
dddddd
CALIBRATION May be calibrated using K-factor, internal calibration, or by
applying an external calibration signal.
K-FACTOR Field programmable K-factor converts input pulses to rate in
engineering units. May be programmed from 0.00001 to
999,999 pulses/unit.
CALIBRATION
RANGE Input 1 signal may be set anywhere in the range of the
meter; input 2 signal may be set anywhere above or below
input 1 setting.
Minimum input span between any two inputs is 10 Hz.
An error message will appear if the input 1 and input 2
signals are too close together.
FILTER Programmable contact de-bounce filter: 40 to 999 Hz
maximum input frequency allowed with low speed filter.
TIME BASE Second, minute, hour, or day
GATE Low gate: 0.1-99.9 seconds
High gate: 2.0-999.9 seconds
Rate/Totalizer
DISPLAY
ASSIGNMENT The main (Big) and small (Little) displays may be assigned
to rate, total, grand total, alternate R & T, units, and set
point.
RATE DISPLAY
INDICATION
-99999 to 999999, lead zero blanking. “R” LED illuminates
while displaying rate or frequency.
TOTAL DISPLAY
& TOTAL
OVERFLOW 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. “
oF
” is
displayed to the left of total overflow and ▲ LED is
illuminated.
ALTERNATING
DISPLAY Either display may be programmed to alternate between
rate and total or rate and grand total every 10 seconds.
TOTAL
DECIMAL POINT Up to five decimal places or none:
d.ddddd
,
d.dddd
,
d.ddd
,
d.dd
,
d.d
,
or
dddddd
Total decimal point is independent of rate decimal point.
TOTALIZER 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
ROLLOVER
Totalizer rolls over when display exceeds 999,999,999.
Relay status reflects display.