Danfoss VLT HVAC Basic Drive FC 101 Informacje Techniczne Pobierz pdf (Strona 42)

3.7 Main Menu - Analog In/Out - Group 6

Parameter group for setting up the analog I/O configuration

and the digital output. The frequency converter is equipped

with 2 analog inputs: Terminal 53 and 54. The analog inputs

can freely be allocated to either voltage (0 - 10V) or current

input (0/4 - 20mA)

3.7.1 6-0* Analog I/O Mode

6-00 Live Zero Timeout Time

Range: Function:

10.0 s* [1.0 - 99.0 s] Enter the time-out time.

6-01 Live Zero Timeout Function

Option: Function:

Select the time-out function. The function set

in 6-01 Live Zero Timeout Function will be

activated if the input signal on terminal 53 or

54 is below 50% of the value in 6-10 Terminal

53 Low Voltage, 6-12 Terminal 53 Low Current,

6-20 Terminal 54 Low Voltage or 6-22 Terminal

54 Low Current for a time period defined in

6-00 Live Zero Timeout Time.

[0] * Off

[1] Freeze output

[2] Stop

[3] Jogging

[4] Max. speed

[5] Stop and trip

Ref./Feedback

[RPM]

Analog input

High Ref./

Feedb. Value'

Low Ref./

Feedb. Value'

'Low Voltage'or

'Low Current'

'High Voltage'or

'High Current'

130BA038.13

1 V 5 V 10 V

300

600

900

1200

1500

[V]

150

Par 6-xx

3.7.2 6-1* Analog Input 53

Parameters for configuring the scaling and limits for analog

input 53 (terminal 53).

6-10 Terminal 53 Low Voltage

Range: Function:

0.07 V* [0.0 - 10.0

Enter the voltage (V) that corresponds to

6-14 Terminal 53 Low Ref./Feedb. Value. The

value must be set at >1V in order to

activate 6-01 Live Zero Timeout Function.

6-11 Terminal 53 High Voltage

Range: Function:

10.0 V* [0.0 - 10.0 V] Enter the voltage (V) that corresponds to

the high reference value (set in par. 6-15).

6-12 Terminal 53 Low Current

Range: Function:

4.0 mA* [0.0 -

20.0 mA]

Enter the low current value. This reference

signal should correspond to the low

reference/feedback value, set in 6-14 Terminal

53 Low Ref./Feedb. Value. The value must be

set at >2mA in order to activate the Live Zero

Time-out Function in 6-01 Live Zero Timeout

Function.

6-13 Terminal 53 High Current

Range: Function:

20.0 mA* [0.0 - 20.0

mA]

Enter the high current value

corresponding to the high reference/

feedback set in 6-15 Terminal 53 High

Ref./Feedb. Value.

6-14 Terminal 53 Low Ref./Feedb. Value

Range: Function:

0.0 * [-4999.0 - 4999.0 ] Enter the reference or feedback value

that corresponds to the voltage or

current set in par. 6-10/6-12.

6-15 Terminal 53 High Ref./Feedb. Value

Range: Function:

50.0 * [-4999.0 - 4999.0 ] Enter the reference or feedback value

that corresponds to the voltage or

current set in par. 6-11/6-13.

Parameters VLT HVAC Basic Drive Programming Guide

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