Danfoss VLT FC 100 Series Programming Guide

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.
Pt 1000, [2] and Ni 1000, [4] if operating in Celsius - Pt 1000, [3] and Ni 1000, [5] if operating in Fahrenheit.
Notice: If the input is not in use, it must be set for Voltage!
If set for temperature and used as feed back, the unit must be set for either Celsius or Fahrenheit (par.20-12,
21-10, 21-30 or 21-50).
[1] Voltage
[2] Pt 1000 (°C)
[3] Pt 1000 (°F)
[4] Ni 1000 (°C)
[5] Ni 1000 (°F)
26-02 Terminal X42/5 Mode
Option: 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.
Pt 1000, [2] and Ni 1000, [4] if operating in Celsius - Pt 1000, [3] and Ni 1000, [5] if operating in Fahrenheit.
Notice: If the input is not in use, it must be set for Voltage!
If set for temperature and used as feed back, the unit must be set for either Celsius or Fahrenheit (par.20-12,
21-10, 21-30 or 21-50).
[1] Voltage
[2] Pt 1000 (°C)
[3] Pt 1000 (°F)
[4] Ni 1000 (°C)
[5] Ni 1000 (°F)
26-10 Terminal X42/1 Low Voltage
Range: Function:
0.07 V * [0.00 - par. 26-11]
Enter the low voltage value. This analog input scaling value should correspond to the low reference/feedback
value set in par 26-14.
26-11 Terminal X42/1 High Voltage
Range: Function:
10.0 V * [Par. 26-10 - 10.0 V]
Enter the high voltage value. This analog input scaling value should correspond to the high reference/feedback
value set in par. 26-15.
26-14 Terminal X42/1 Low Ref./feedb. Value
Range: Function:
0.000 Unit * [-100000.000 - par.
26-15]
Enter the analog input scaling value that corresponds to the low voltage value set in par 26-10.
26-15 Terminal X42/1 High Ref./feedb. Value
Range: Function:
100.000 Unit * [Par. 26-14 -
1000000.000]
Enter the analog input scaling value that corresponds to the high voltage value set in par 26-11.
VLT
®
HVAC Drive Programming Guide 3. Parameter Description
MG.11.C5.02 - VLT
®
is a registered Danfoss trademark 225
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Danfoss VLT FC 100 Series Specifications

General

Brand	Danfoss
Model	VLT FC 100 Series
Category	DC Drives
Language	English