Danfoss vlt FC 102 Programming Guide

text followed by the sensor number and the actual
pressure value. The status line indicate status for all 4
sensors status or for individual sensors, where 1 indicate an
active On status. See illustration below.
Illustration 3.90 Pressure Sensor Data on the LCP
31-26 Pressure Sensor 1
Actual value and value range for sensor 1 is updated at power
up.
Range: Function:
0 Pa* [-500 - 500 Pa] Shows the readout of pressure sensor
1.
31-27 Pressure Sensor 2
Actual value and value range for sensor 2 is updated at power
up.
Range: Function:
0 Pa* [-500 - 500 Pa] Shows the readout of pressure sensor
2.
31-28 Pressure Sensor 3
Actual value and value range for sensor 3 is updated at power
up.
Range: Function:
-5000 Pa* [-5000 - 5000
Pa]
Shows the readout of pressure
sensor 3.
31-29 Pressure Sensor 4
Actual value and value range for sensor 4 is updated at power
up.
Range: Function:
-5000 Pa* [-5000 - 5000
Pa]
Shows the readout of pressure
sensor 4.
31-30 Press Sens Cmp State
Actual status state for all sensors.
Range: Function:
0* [0 - 255 ] Shows the value for all 4 sensors.
The state is an 8-digit binary value,
where 1 indicates an active status
(ON) and 0 indicates an inactive
31-30 Press Sens Cmp State
Actual status state for all sensors.
Range: Function:
status (OFF). Reading from right to
left, the rst 4 digits indicate the
alarms for the below-level
threshold, and the last 4 digits the
alarms for the above-level
threshold. For instance, counting
from right to left, sensor 1 for the
below-level threshold is at position
1, and sensor 1 for the above-level
threshold is at position 5.
The status information include
digital outputs or eldbus, as for
SLC control function. The
information can include all sensors
or individual sensor selection via
the SLC function.
31-31 Press Sens toggle
The pressure sensors can be congured for readouts. The
pressure sensor toggle function makes it possible to include all
active sensors in 1 readout, when the readout switches between
the dened sensors in a loop, starting from sensor 1 to sensor 4.
The individual sensor information is shown with sensor text,
number and value.
Range: Function:
0* [0 - 21 ] Shows the pressure text, number
and actual pressure value for all
active sensors. The readout switches
between sensors in a loop, going
from sensor 1 to sensor 4. The
sensor number is followed by a
hash sign.
31-32 Toggled Readout Conguration
Use this parameter, to congure sensors which are shown in
parameter 31-31 Press Sens toggle.
Option: Function:
[0] Disabled The addressed sensor is not shown
in parameter 31-31 Press Sens toggle.
[1] * Enabled The addressed sensor is shown in
parameter 31-31 Press Sens toggle.
31-33 Toggled Readout Text
Each of the sensors allows a customized text up to 11 characters.
Customizing of text enables better understanding of the sensor
pressure signal. This is a parameter array with 4 text strings, 1 for
each sensor.
Range: Function:
Size
related*
[0 - 12 ] Enter customized text as required.
The text is shown in
parameter 31-31 Press Sens toggle
Parameter Descriptions Programming Guide
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Danfoss vlt FC 102 Specifications

General

Brand	Danfoss
Model	vlt FC 102
Category	DC Drives
Language	English