Danfoss VLT HVAC Basic Drive FC 101 Informations techniques Page 30
- Page / 99
- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
3.3 Main Menu - Brakes - Group 2
2-00 DC Hold/Motor Preheat Current
Range: Function:
50.0 %* [0.0 -
160.0 %]
Set holding current as a percentage of the
rated motor current IM,N 1-24 Motor Current.
2-00 DC Hold/Motor Preheat Current holds the
motor function (holding torque) or pre-heats
the motor. This parameter is active if DC
hold is selected in 1-72 Start Function [0] or
1-80 Function at Stop [1].
NOTE
The maximum value depends on the rated motor current.
Avoid 100% current for too long. It may damage the motor.
2-01 DC Brake Current
Range: Function:
50.0 %* [0.0 - 150.0
%]
Set current as % of rated motor current,
1-24 Motor Current. DC brake current is
applied on stop command, when speed is
below the limit set in 2-04 DC Brake Cut In
Speed; when the DC Brake Inverse function
is active; or via the serial port. See 2-02 DC
Braking Time for duration.
50.0 %* [0.0 - 150.0
%]
NOTE
The maximum value depends on the rated motor current.
Avoid 100% current for too long. It may damage the motor.
2-02 DC Braking Time
Range: Function:
10.0 s* [0.0 - 60.0 s] Set the duration of the DC braking current
set in 2-01 DC Brake Current, once activated.
2-04 DC Brake Cut In Speed
Range: Function:
0.0 Hz* [0.0 - 400.0
Hz]
This parameter is for setting the DC brake
cut in speed at which the DC braking
current 2-01 DC Brake Current is to be
active, in connection with a stop
command.
3.3.1 2-1* Overvoltage Control
Par. group for selecting dynamic braking parameters.
2-10 Brake Function
Option: Function:
[0] Off No brake resistor installed.
2-17 Over-voltage Control
Option: Function:
Select whether to enable OVC, which reduces the
risk of drive trip due to over voltage on the DC link
caused by generative power from load.
[0] Disabled No OVC required.
[2] * Enabled Activates OVC.
NOTE
The ramp time is automatically adjusted to avoid tripping of
the frequency converter.
Parameters VLT HVAC Basic Drive Programming Guide
MG.18.B1.02 - VLT
®
is a registered Danfoss trademark 29
3
3
- Programming Guide 1
- 1 Introduction 2
- 3 Parameters 2
- Contents 2
- 2 MG.18.B1.02 - VLT 3
- 4 Troubleshooting 4
- 5 Parameter Lists 4
- 4 MG.18.B1.02 - VLT 5
- 1.1.2 Symbols 7
- 1.1.3 Abbreviations 7
- Definitions 8
- 175ZA078.10 9
- Pull-out 9
- MG.18.B1.02 - VLT 10
- High Voltage 11
- 1.1.6 Electrical Overview 12
- 2 How to Programme 13
- 14 MG.18.B1.02 - VLT 15
- Closed Loop Set-up Wizard 17
- Main Menu 19
- * English 21
- * Interna 21
- * Active Set 22
- 3.1.3 0-3* LCP Custom Readout 23
- 3.1.4 0-4* LCP 24
- 3.1.5 0-5* Copy / Save 24
- 3.1.6 0-6* Password 24
- * Variable 25
- * [0.01 - 26.0 26
- * [100.0 26
- * Off No function 26
- 3.2.3 1-3* Adv. Motor Data 27
- 1-4* Cable Length 27
- 3.2.7 1-7* Start Adjustments 28
- 3.2.8 1-8* Stop Adjustments 29
- 3.2.9 1-9* Motor Temperature 29
- 3.4.1 3-0* Reference Limits 31
- 3.4.2 3-1* References 31
- * Analog in 54 32
- * Local bus 32
- * [0.05 32
- 3.4.5 3-8* Other Ramps 33
- 3.5.1 4-1* Motor Limits 34
- 3.5.2 4-5* Adj. Warnings 34
- 3.5.3 4-6* Speed Bypass 35
- 3.6.1 5-0* Digital I/O Mode 36
- 3.6.2 5-1* Digital Inputs 36
- * No operation 38
- * Coast inverse 38
- 3.6.3 5-4* Relays 39
- 5-40 Function Relay 40
- Option: Function: 40
- 3.6.4 5-9* Bus Controlled 41
- 3.7.1 6-0* Analog I/O Mode 42
- 3.7.2 6-1* Analog Input 53 42
- 3.7.3 6-2* Analog Input 54 43
- * [0.0 - 200.0 44
- * [0.0 - 100.0 %] 44
- * 0-20 mA 45
- Options - Group 8 47
- 3.8.1 8-0* General Settings 47
- 3.8.2 8-3* FC Port Settings 47
- 3.8.3 8-5* Digital/Bus 48
- 3.8.4 8-7* BACnet 49
- 3.8.6 8-9* Bus Feedback 50
- 3.9.1 13-** Prog. Features 51
- 13-0* SLC Settings 51
- * Do not reset 53
- * Disabled 53
- * [-9999.0 54
- * [0.0 54
- 13-52 SL Controller Action 58
- * Manual reset 59
- 3.10.4 14-4*Energy Optimising 60
- 3.10.5 14-5* Environment 60
- * [1.0 - 16.0 kHz] 61
- 3.11.1 15-0* Operating Data 62
- 3.11.2 15-3* Alarm Log 62
- 3.12.1 16-0* General Status 64
- 3.12.2 16-1* Motor Status 64
- 3.12.3 16-3* Drive Status 65
- * [0.1 - 9999.0 69
- * [0.0 - 400.0 %] 69
- * [0.0 - 400.0 Hz] 70
- * [0.0 - 100.0 70
- Group 24 72
- 3.16.1 24-0* Fire Mode 72
- Range: Function: 74
- 4.1.1 Alarm Words 77
- 4.1.2 Warning Words 77
- 4.1.3 Extended Status Words 78
- 4.1.4 Fault Messages 78
- 78 MG.18.B1.02 - VLT 79
- 5.1.3 1-** Load and Motor 83
- 5.1.4 2-** Brakes 84
- 5.1.5 3-** Reference/Ramps 84
- 5.1.6 4-** Limits/Warnings 85
- 5.1.7 5-** Digital In/Out 85
- 5.1.8 6-** Analog In/Out 86
- 5.1.9 8-** Comm. and Options 87
- 5.1.10 13-** Smart Logic 88
- 5.1.13 16-** Data Readouts 90
- 5.1.16 22-** Appl. Functions 91
- 92 MG.18.B1.02 - VLT 93
- 94 MG.18.B1.02 - VLT 95
- 96 MG.18.B1.02 - VLT 97
- *MG18B102* 98
© 2020, manymanuals.fr. Tous droits réservés | 0.063 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Commentaires sur ces manuels