Danfoss VLT HVAC Basic Drive FC 101 Spezifikationen PDF herunterladen (Seite 27)

Closed Loop Set-up Wizard

No & Name Range Default Function

0-03 Regional Settings [0] International

[1] US

0-06 Grid Type [0]-[[132] please see

start-up wizard for open

loop application

Size selected Select operating mode for restart upon reconnection of the

frequency converter to mains voltage after power down

1-20 Motor power 0.09-110 kW Size related Enter motor power from nameplate data

1-22 Motor Voltage 50.0 - 1000.0 V Size related Enter motor voltage from nameplate data

1-23 Motor Frequency 20.0 - 400.0 Hz Size related Enter motor frequency from nameplate data

1-24 Motor Current 0.01 - 10000.00 A Size related Enter motor current from nameplate data

1-25 Motor Nominal Speed 100.0 - 9999.0 RPM Size related Enter motor nominal speed from nameplate data

4-12 Motor Speed Low Limit

[Hz]

0.0 - 400 Hz 0.0 Hz Enter the minimum limit for low speed

4-14 Motor Speed High Limit

[Hz]

0.1 - 400 Hz 65Hz Enter the maximum limit for high speed

3-41 Ramp 1 Ramp up Time 0.05 - 3600.0 s Size related Ramp up time from 0 to rated motor frequency parameter 1-23

3-42 Ramp 1 Ramp Down

Time

0.05 - 3600.0 s Size related Ramp down time from rated motor frequency parameter 1-23 to

1-73 Flying Start [0] Disabled

[1] Enabled

0 Select Enable to enable the drive to catch a spinning motor

3-02 Minimum Reference -4999-4999 0 The minimum reference is the lowest value obtainable by

summing all references

3-03 Maximum Reference -4999-4999 50 The maximum reference is the highest value obtainable by

summing all references

3-10 Preset Reference -100-100% 0 Enter the set point

6-29 Terminal 54 mode [0] Current

[1] Voltage

1 Select if terminal 54 is used for current- or voltage input

6-20 Terminal 54 Low Voltage 0-10 V 0.07V Enter the voltage that corresponds to the low reference value

6-21 Terminal 54 High Voltage 0-10 V 10V Enter the voltage that corresponds to the low high reference

value

6-22 Terminal 54 Low Current 0-20 mA 4 Enter the current that corresponds to the high reference value

6-23 Terminal 54 High Current 0-20 mA 20 Enter the current that corresponds to the high reference value

6-24 Terminal 54 Low Ref./

Feedb. Value

-4999-4999 0 Enter the feedback value that corresponds to the voltage or

current set in parameter 6-20/6-22

6-25 Terminal 54 High Ref./

Feedb. Value

-4999-4999 50 Enter the feedback value that corresponds to the voltage or

current set in parameter 6-21/6-23

6-26 Terminal 54 Filter Time

Constant

0-10 s 0.01 Enter the filter time comstant

20-81 PI Normal/Inverse

control

[0] Normal

[1] Inverse

Select Normal [0] to set the process control to increase the

output speed when the process error is positive. Select Inverse

[1] to reduce the output speed.

20-83 PI Start Speed 0-200 Hz 0 Enter the motor speed to be attained as a start signal for

commencement of PI control

20-93 PI Proportional Gain 0-10 0.01 Enter the process controller proportional gain. Quick control is

obtained at high amplification. However if amplification os too

great, the process may become unstable

20-94 PI Integral Time 0.1-999.0 s 999.0 s Enter the process controller integral time. Obtain quick control

through a short integral time, though if the integral time is too

short, the process becomes unstable. An excessively long integral

time disables the integral action.

1-29 Automatic Motor

Adaption (AMA)

Off Performing an AMA optimizes motor performance

Quick Guide VLT HVAC Basic Drive Quick Guide

26 MG18A302 - VLT

is a registered Danfoss trademark

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