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21
DISPLAY
DESCRIPTION
BAUD RATE 9600
Used in GPS mode and data logging mode. Selectable
between 1200 or 9600 baud.
DATA LOG TRIGGER VALUE 0
Used in data logging mode. The trigger determines
how often actual rate data string (See Appendix 10
for Data Communication String Formats) is sent to
the serial port. The trigger may be either feet
[meters] or seconds.
DATA LOG TRIGGER UNITS FEET
Used in data logging mode. The trigger unit is
selectable between feet [meters] or seconds.
DATA LOG OFF
Turns data logger ON or OFF.
PRESS ENTER TO CAL PRESSURE
Used to set the zero point of the pressure
transducer for pressure display.
OFF RATE PERCENT 30
Used to set the percent of off target value. Alarm
sounds when the actual rate is off from the target
rate by a specified percent. The off target value
is preset to 30%, but may be changed to a different
number.
HIGH PWM OFFSET 253
Used to set the maximum desired RPM or hydraulic
output of Pulse Width Modulated control valve.
LOW PWM OFFSET 1
Used to set the minimum desired RPM or hydraulic
output of control valve. Used to set the zero point
or shut-off point of Pulse Width Modulated control
valve.
PWM FREQUENCY 122
Enter the coil frequency of the PWM type valve being
used (default is 122 Hz).
PRESS ENTER FOR DATA-LOCK
Sequence to activate DATA-LOCK CODE (feature
prohibits the entry of data without first entering
the DATA-LOCK CODE). Enter 4-digit code within 15
seconds.
FIELD REF 0
Allows user to enter up to a four-digit number
to represent a field. Field reference is
included in field begin and field end pages and
the data logger time/date string.
Содержание SCS 460
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