Burkert Type 8619 - Manual (Page 80)

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Adjustmentandcommissioning
INVERT: Invert the output or not.
MAX. FREQ.: Choose the maximum value of the pulse frequency (1/T2) (180 pulses per minute maximum)
PULSE WIDTH: Choose the value of the pulse width (T1).
configuring in "pulse" operating
This function is available only if the "FLOW" option is activated on the device (see chap. 8.10.4). It is used to
generate a pulse on the output each time a predetermined volume of fluid is totalized.
INPUT: Choose the digital input DI1 or DI2 associated with the output selected.
PULSE: Choose the volume of fluid for which a pulse must be transmitted on the output selected. First enter the
numerical value and confirm by pressing the dynamic key "OK" to be able to modify the volume unit by succes-
sively pressing .
• A "Warning" event is emitted and the message "M0:W:Pulse x lim." is displayed when the volume
entered multiplied by the K factor of the device > 1000000.
• A "Warning" event is emitted and the message "M0:W:Pulse x 1:1" is displayed when the volume
entered multiplied by the K factor of the device < 1. In this case, the pulse frequency is forced to the
value of the input frequency.
Type 8619
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