Baker Hughes Panametrics PanaFlow LC, Руководство пользователя

Страница: 43 / 146

3.5.3 Standard digital output
3.5.3a Setting up pulse output
To program a Pulse Output, use steps as in section “Log-in
and Primary Pages” to navigate to the Input/Output settings
page:
In Meter Menu highlight [Digital Output (Std)] and press
[ENTER]. Then select [Pulse] option.
Setup the [Polarity], [Measurement], [Pulse Value], [Pulse
width] and [Error Handling] options to suit your needs. The
Figure 58 below, shows the available options. Also refer to
the Table 6 below to understand each option.
Table 6: Pulse output options
Option Functional Description
Polarity
Choose the Negative or Positive edge of
the pulse
Measurement Choose the channel and Measurement to
output
Pulse Value
Choose how many units of the chosen
measurement is accumulated before a
pulse is output
Pulse Width
Choose the duration of each pulse that is
output IMPORTANT: Make sure the meter is
not configured to output more than one
pulse during this time, as this could lead
to missed pulses.
Error Handling Choose the Pulse output response during
an error condition
For measurement options available on Pulse Output refer to
Table 7.
Table 7: Measurement options for pulse output
Measurement
channel
Measurement options for pulse output
Composite
Forward Volumetric Totals, Reverse
Volumetric Totals, Net Volumetric
Totals, Forward Mass Totals, Reverse
Mass Totals, Net Mass Totals, Forward
Std Volumetric Totals, Reverse Std
Volumetric Totals, Net Std Volumetric
Totals
Channel x
Forward Volumetric Totals, Reverse
Volumetric Totals, Net Volumetric
Totals, Forward Mass Totals, Reverse
Mass Totals, Net Mass Totals, Forward
Std Volumetric Totals, Reverse Std
Volumetric Totals, Net Std Volumetric
Totals
31