Parameters: 35-** Sensor Input Option - Danfoss VLT AutomationDrive FC 302 Programming Manual

Parameter Descriptions

3.21 Parameters: 35-** Sensor Input Option

3.21.1 35-0* Temp. Input Mode (MCB 114)
35-00 Term. X48/4 Temperature Unit
Select the unit to be used with temperature input X48/4 settings
and readouts:
Option:
[60] °C
*
[160] °F
35-01 Term. X48/4 Input Type
View the temperature sensor type detected at input X48/4:
Option:
[0] Not Connected
*
[1] PT100 2-wire
[3] PT1000 2-wire
[5] PT100 3-wire
[7] PT1000 3-wire
35-02 Term. X48/7 Temperature Unit
Select the unit to be used with temperature input X48/7 settings
and readouts:
Option:
[60] °C
*
[160] °F
35-03 Term. X48/7 Input Type
View the temperature sensor type detected at input X48/7:
Option:
[0] Not Connected
*
[1] PT100 2-wire
[3] PT1000 2-wire
[5] PT100 3-wire
[7] PT1000 3-wire
35-04 Term. X48/10 Temperature Unit
Select the unit to be used with temperature input X48/10
settings and readouts:
Option:
[60] °C
*
[160] °F
35-05 Term. X48/10 Input Type
View the temperature sensor type detected at input X48/10:
Option:
[0] Not Connected
*
[1] PT100 2-wire
[3] PT1000 2-wire
[5] PT100 3-wire
[7] PT1000 3-wire
®
VLT AutomationDrive FC 301/302 Programming Guide
35-06 Temperature Sensor Alarm Function
Select the alarm function:
Option:
[0]
[2]
[5]
Function:
3.21.2 35-1* Temp. Input X48/4 (MCB 114)
35-14 Term. X48/4 Filter Time Constant
Range:
0.001 s
Function:
35-15 Term. X48/4 Temp. Monitor
This parameter gives the possibility of enabling or disabling the
temperature monitor for terminal X48/4. The temperature limits
can be set in parameter 35-16 Term. X48/4 Low Temp. Limit and
Function:
parameter 35-17 Term. X48/4 High Temp. Limit.
Option:
[0]
[1]
35-16 Term. X48/4 Low Temp. Limit
Function:
Range:
Size related
35-17 Term. X48/4 High Temp. Limit
Range:
Size related
Function:
3.21.3 35-2* Temp. Input X48/7 (MCB 114)
Function:
35-24 Term. X48/7 Filter Time Constant
Range:
0.001 s
MG33MI02 - Rev. 2013-11-20
Off
Stop
Stop and trip
*
Function:
[0.001 - 10 Enter the filter time constant. This is a
*
s] first-order digital low pass filter time
constant for suppressing electrical noise
in terminal X48/4. A high time constant
value improves dampening but also
increases the time delay through the
filter.
Disabled
*
Enabled
Function:
[ -50 - par. Enter the minimum temperature
*
35-17 ] reading that is expected for
normal operation of the
temperature sensor at terminal
X48/4.
Function:
[ par. 35-16 - Enter the maximum temperature
*
204 ] reading that is expected for
normal operation of the
temperature sensor at terminal
X48/4.
Function:
[0.001 - 10 Enter the filter time constant. This is a
*
s] first-order digital lowpass filter time
constant for suppressing electrical noise
in terminal X48/7. A high time constant
value improves dampening but also
Function:
3
Function:
171
3