DFA400 Rev150730
22
Program Code Descriptions
When a valid three-digit program code has been entered, a program value or option
shows in the display. The MODE and TOTAL buttons are used change the data.
Press the MODE button to select the digit to be change. The digit ashes. Press
the TOTAL button to change the digit or the option choice.
Code 311 Flow Rate Increment Set Point
Factory programmed value: 400
Options: 0000 to 9999
This code sets where the digital display changes from increments of 1 to increments
of 10. The display values increment by 1 at ow rates below the set point and by 10 at
ow rates above the set point. This code does not impact ow warnings, ow cutoff
settings, or ow rate display when in the calibration program.
Code 312 ID Number
Factory programmed value: Id 0
Options: 0 to 99
This code sets the datalink identication (ID) number for the display module. The
display is programmed with an ID number between 0 and 99. When a display module
is programmed with Id 0 no data is output to the datalink. The ID number assigned to
a remote display must match the ID number of the primary display. The ID number
for a summing or accumulator display is not used.
Code 313 Module Function
Factory programmed value: Pri
Options: Pri, SLA, SU, ACC
This code sets the datalink function of the display module. Four program choices
are available. Pri (primary) sets the module as a primary display. The display module
must be programmed as primary to interpret ow sensor information. SLA (slaved)
sets the module as a remote display. SU (summing) shows the actual ow rate and
ACC (accumulator) shows the total accumulated ow for all primary displays on the
datalink except for those with Id 0.
Code 315 High Flow Warning
Factory programmed value: 0 (High ow warning is disabled.)
Options: 0001 to 9999
This code sets the high ow warning. When the ow rate is above the high
ow warning programmed value, the ow display alternately ashes the ow rate
and -HI-.
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