Oval ALTI mass CA00A - Page 77

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No. Item Description Setup Default
2-4-1-1 Assign
Changes analog output 1 assignment. (See 9.13 Analog Output Function.)
If assignment is changed, reconfigure upper limit [No. 2-4-1-2], lower limit [No. 2-4-1-3], low cutoff [No. 2-4-
1-4], and damping factor [No. 2-4-1-5] for optimum settings.
See 9.4 Mass Flow
2-4-1-2 URV
Changes analog output 1 upper limit. A 20mA output is produced at the value so set.
A value smaller than lower limit [No. 2-4-1-3] and a value larger than max. allowable range are not
acceptable.
See 9.3 180.000
2-4-1-3 LRV
Changes analog output 1 lower limit. A 4mA output is produced at the value so set.
A value larger than upper limit [No. 2-4-1-2] and a value larger than the max. allowable range are not
acceptable.
See 9.3 0.00000
2-4-1-4 Lowcut
Changes analog output 1 low cutoff (%).
When low flow cutoff is greater than proportion of analog output where upper limit [No. 2-4-1-2] is set at
100% and lower limit [No. 2-4-1-3] at 0%, analog output is clamped at 4mA.
See 9.3 0.0
2-4-1-5 Added Damp
Changes analog output 1 damping factor (sec).
If analog output 1 fluctuates excessively, select a larger value; if fast response is desired, select a smaller
value.
See 9.3 0.0
No. Item Description Setup Default
2-4-2-1 Assign
Changes analog output 2 assignment. (See 9.13 Analog Output Function.)
If assignment is changed, reconfigure upper limit [No. 2-4-2-2], lower limit [No. 2-4-2-3], low cutoff [No. 2-4-
2-4], and damping factor [No. 2-4-2-5] for optimum settings.
See 9.4 Mass Flow
2-4-2-2 URV
Changes analog output 2 upper limit. A 20mA output is produced at the value so set.
A value smaller than lower limit [No. 2-4-2-3] and a value larger than the max. allowable range are not
acceptable.
See 9.3 180.000
2-4-2-3 LRV
Changes analog output 2 lower limit. A 4mA output is produced at the value so set.
A value larger than upper limit [No. 2-4-2-2] and a value larger than the max. allowable range are not
acceptable.
See 9.3 0.00000
2-4-2-4 Lowcut
Changes analog output 2 low cutoff (%).
When low flow cutoff is greater than proportion of analog output where upper limit [No. 2-4-2-2] is set at
100% and lower limit [No. 2-4-2-3] at 0%, analog output is clamped at 4mA.
See 9.3 0.0
2-4-2-5 Added Damp
Changes analog output 2 damping factor (sec).
If analog output 2 fluctuates excessively, select a larger value; if fast response is desired, select a smaller
value.
See 9.3 0.0
No. Item Description Setup Default
2-4-3-1 Assign
Changes pulse output 1 assignment. (For functions, see 9.12 Pulse Output Function.)
If assignment is changed, reconfigure frequency at full scale [No. 2-4-3-2], full scale flowrate [No. 2-4-3-3],
and low cutoff [No. 2-4-3-4] for optimum settings.
See 9.4 Mass Flow
2-4-3-2 Freq Factor
Changes the max. frequency of pulse output 1. An output is produced at the frequency (duty 50%) set at
full scale [No. 2-4-3-3]. Set up to match the measuring frequency range of instrument used for pulse output
measurement.
See 9.3 1000.0
2-4-3-3 Rate Factor
Changes pulse output 1 full scale flowrate.
An output is produced at the max. frequency [No. 2-4-3-2] when preset flowrate is reached.
See 9.3 180.000
2-4-3-4 Lowcut
Changes low cutoff (%) of pulse output 1.
When proportion of flowrate falls below low cutoff where full scale flowrate [No. 2-4-3-3] is set at 100%, the
pulse output is clamped at 0.
See 9.3 0.0
No. Item Description Setup Default
2-4-4-1 Assign
Changes pulse output 2 assignment. (For functions, see 9.12 Pulse Output Function.)
If assignment is changed, reconfigure frequency at full scale [No. 2-4-4-2], full scale flowrate [No. 2-4-4-3],
and low cutoff [No. 2-4-4-4] for optimum settings.
See 9.4 Mass Flow
2-4-4-2 Freq Factor
Changes the max. frequency of pulse output 2. An output is produced at the frequency (duty 50%) set at full
scale rate [No. 2-4-4-3]. (If double pulse output is your option at pulse output 2 assignment [No. 2-4-4-1],
this setting becomes invalid, however.)
See 9.3 1000.0
2-4-4-3 Rate Factor
Changes pulse output 2 full scale flowrate. An output is produced at max. freq. [No. 2-4-4-1] when preset
rate is reached. (If double pulse output is your option at pulse output 2 assignment [No. 2-4-4-1], this setting
becomes invalid, however.)
See 9.3 180.0
2-4-4-4 Lowcut
Changes pulse output 2 low cutoff (%).
When proportion of flowrate falls below low cutoff where full scale flowrate [No. 2-4-3-3] is set at 100%, the
pulse output is clamped at 0 (zero).
See 9.3 0.0