Badger Meter Dynasonics TFX-5000 User Manual

Output #1 Submenus Options/Descriptions
PARAMETERS
(Pulse Total Mode)
OUTPUT
SOURCE
*POSITIVE FLOW
NEGATIVE FLOW
BIDIRECTIONAL FLOW
Also available for energy meters:
POSITIVE ENERGY
NEGATIVE ENERGY
BIDIRECTIONAL ENERGY
Select whether the pulse output accumulates only on
positive (forward) flow, only on negative (reverse) flow
or anytime flow occurs regardless of the flow direction
(bidirectional). For bidirectional, assign the direction status
to the other output, if desired.
SCALING
FACTOR
Numeric entry. Units and decimal place based on flow rate selection. Default is 1 unit per pulse.
Enter the number of totalizer units per pulse. The totalizer unit is in the SETUP > MEASUREMENTS
menu. For example, if the totalizer unit is gallons, setting the PULSES/UNIT to 10 transmits 1 pulse
every 10 gallons. Setting the SCALING FACTOR to 0.1 transmits 1 pulse every 0.1 gallons.
PULSE
WIDTH
Numeric entry 5…2000 ms.
Default 50 ms. Enter the pulse width in milliseconds.
PULSE STATE
*PULSE LOW
PULSE HIGH
PULSE LOW, the pulse totalizer output remains in the off state and the voltage
floats at the source voltage level. When the pulse is triggered, the output
turns on and the voltage drops to the low voltage level. This setup uses the
least power.
If the pulse needs to be at the high voltage level, use the PULSE HIGH option.
PARAMETERS
(Flow Direction Mode)
OUTPUT
SOURCE
*FLOW RATE
ENERGY FLOW
DIRECTION
FORWARD ON
*REVERSE ON
For energy meters
only:
ENERGY FORWARD
ENERGY REVERSE
Select whether the output is active when the flow is forward or reverse. When
the absolute value of the flow rate is below the cutoff, the output will not be
active.
PARAMETERS
(Alarm Mode)
ALARM
*ERRORS ONLY
HIGH FLOW
LOW FLOW
HI/LO FLOW
For energy meters
only:
HIGH ENERGY
LOW ENERGY
HI/LO ENERGY
HIGH TEMP1
HIGH TEMP2
LOW TEMP1
LOW TEMP2
Select the flow condition or meter condition to trigger the alarm and turn on
the output.
SET HIGH
Numeric entry. Units and decimal
place based on FLOW RATE selected.
Negative numbers accepted. Default
is 10000.
Enter the value that the flow rate must be greater than in
order to trigger an alarm. SET HIGH is only visible/settable
when ALARM is set to HIGH FLOW, OUT OF RANGE or ALL.
SET LOW
Numeric entry. Units and decimal
place based on FLOW RATE selected.
Negative numbers accepted. Default
is 0.
Enter the value that the flow rate must be less than in order
to trigger an alarm. SET LOW is only visible/settable when
ALARM is set to LOW FLOW, OUT OF RANGE or ALL.
LATCHING
*DISABLED
ENABLED
When ENABLED, the output remains on after the alarm condition clears. Resetting
alarm latch turns off the output.
ANTI-
CHATTER
SET DELAY
Enter how long the alarm condition must occur before activating the output to
prevent nuisance trips. Numeric entry. Units: Milliseconds. Default is 100 ms.
HYSTERESIS
Enter how long the alarm condition is cleared before resetting the output to
prevent the output from chattering. The parameter is only valid if LATCHING is
DISABLED. Numeric entry. Default is 100 ms.
MIN ON-TIME Numeric entry. Units: Milliseconds. Default is 200 ms.
PULL UP RESISTOR
INTERNAL
*EXTERNAL
See “Digital Outputs Wiring” on page18.
Parameter Descriptions by Menu
Page 34 October 2019TTM-UM-02222-EN-04

Badger Meter Dynasonics TFX-5000 Specifications

General

Brand	Badger Meter
Model	Dynasonics TFX-5000
Category	Measuring Instruments
Language	English