Danfoss VLT FC 103 Programming Manual page 160

Parameter Description
26-00 Terminal X42/1 Mode
Option: Function:
Terminal X42/1 can be programmed as an
analog input accepting a voltage or input
from either Pt1000 (1000 Ω at 0 °C) or Ni
1000 (1000 Ω at 0 °C) temperature sensors.
Select the desired mode.
° C] and [4] Ni 1000 [ ° C] if
[2] Pt 1000 [
operating in Celsius - [3] Pt 1000 [
° F] if operating in Fahrenheit.
1000 [
NOTE
If the input is not in use, it must be set
for Voltage!
If set for temperature and used as feedback,
the unit must be set for either Celsius or
Fahrenheit (20-12 Reference/Feedback Unit,
21-10 Ext. 1 Ref./Feedback Unit, 21-30 Ext. 2
Ref./Feedback Unit or 21-50 Ext. 3 Ref./Feedback
Unit).
[1] Voltage
*
[2] Pt 1000 [°C]
[3] Pt 1000 [°F]
[4] Ni 1000 [°C]
[5] Ni 1000 [°F]
26-01 Terminal X42/3 Mode
Option: Function:
Terminal X42/3 can be programmed as an
analog input accepting a voltage or input from
either Pt 1000 or Ni 1000 temperature sensors.
Select the desired mode.
° C] and [4] Ni 1000 [ ° C] if operating
[2] Pt 1000 [
in Celsius - [3] Pt 1000 [
operating in Fahrenheit.
WARNING
If the input is not in use, it must be set
for Voltage!
If set for temperature and used as feedback,
the unit must be set for either Celsius or
Fahrenheit (20-12 Reference/Feedback Unit,
21-10 Ext. 1 Ref./Feedback Unit, 21-30 Ext. 2 Ref./
Feedback Unit or 21-50 Ext. 3 Ref./Feedback
Unit).
[1] Voltage
*
[2] Pt 1000
[°C]
[3] Pt 1000
[°F]
[4] Ni 1000
[°C]
[5] Ni 1000
[°F]
®
VLT Refrigeration Drive Programming Guide
26-02 Terminal X42/5 Mode
Option:
° F] and [5] Ni
[1]
[2]
[3]
[4]
[5]
3.20.2 26-1* Analog Input X42/1
26-10 Terminal X42/1 Low Voltage
Range:
0.07 V
° F] and [5] Ni 1000 [ ° F] if
26-11 Terminal X42/1 High Voltage
Range:
10 V
26-14 Term. X42/1 Low Ref./Feedb. Value
Range:
0
®
MG16H102 - VLT is a registered Danfoss trademark
Function:
Terminal X42/5 can be programmed as an
analog input accepting a voltage or input
from either Pt 1000 (1000 Ω at 0° C) or Ni
1000 (1000 Ω at 0° C) temperature sensors.
Select the desired mode.
° C] and [4] Ni 1000 [ ° C] if
[2] Pt 1000 [
operating in Celsius - [3] Pt 1000 [
° F] if operating in Fahrenheit.
1000 [
NOTE
If the input is not in use, it must be set
for Voltage!
If set for temperature and used as feedback,
the unit must be set for either Celsius or
Fahrenheit (20-12 Reference/Feedback Unit,
21-10 Ext. 1 Ref./Feedback Unit, 21-30 Ext. 2
Ref./Feedback Unit or 21-50 Ext. 3 Ref./Feedback
Unit).
Voltage
*
Pt 1000 [°C]
Pt 1000 [°F]
Ni 1000 [°C]
Ni 1000 [°F]
Function:
[ 0 - par. Enter the low voltage value. This analog
*
6-31 V] input scaling value should correspond to
the low reference/feedback value set in
26-14 Term. X42/1 Low Ref./Feedb. Value.
Function:
[ par. 6-30 - Enter the high voltage value. This analog
*
10 V] input scaling value should correspond to
the high reference/feedback value set in
26-15 Term. X42/1 High Ref./Feedb. Value.
Function:
[-999999.999 - Enter the analog input scaling value
*
999999.999 ] that corresponds to the low voltage
value set in 26-10 Terminal X42/1 Low
Voltage.
3 3
° F] and [5] Ni
159