Danfoss VLT HVAC Basic Drive FC 101 Design Guide

D. Operation keys and LEDs
13 [Hand On]: Starts the motor and enables control of the
adjustable frequency drive via the LCP.
14 [Off/Reset]: Stops the motor (Off). If in alarm mode, the
alarm is reset.
15 [Auto On]: The adjustable frequency drive is controlled
either via control terminals or serial communication.
Table 6.3 Legend to Figure 6.1
6.3 Menus
6.3.1 Status Menu
In the Status menu, the selection options are:
•
Motor Frequency [Hz], 16-13 Frequency
•
Motor Current [A], 16-14 Motor current
•
Motor Speed Reference in Percentage [%],
16-02 Reference [%]
•
Feedback, 16-52 Feedback[Unit]
•
Motor Power [kW] (if 0-03 Regional Settings is set
to [1] North America, Motor Power is shown in the
unit of hp instead of kW), 16-10 Power [kW] for
kW, 16-11 Power [hp] for hp
•
Custom Readout 16-09 Custom Readout
6.3.2
Quick Menu
Use the Quick Menu to program the most common VLT
®
HVAC Basic Drive functions. The Quick Menu consists of:
•
Wizard for open-loop applications
•
Closed-loop set-up wizard
•
Motor set-up
•
Changes made
6.3.3
Start-up Wizard for Open-loop
Applications
The built-in wizard menu guides the installer through the
set-up of the adjustable frequency drive to an open-loop
application. An open-loop application is here an
application with a start signal, analog reference (voltage or
current) and optionally also relay signals (but no feedback
signal from the process applied).
FC
+24V
DIG IN
DIG IN
DIG IN
DIG IN
COM DIG IN
A OUT / D OUT
A OUT / D OUT
18
19
27
29
42
55
50
53
54
20
12
01
02
03
04
05
06
R2
R1
0-10 V
Reference
Start
+10V
A IN
A IN
COM
130BB674.10
45
+
-
Figure 6.2 Set-up of the Adjustable Frequency Drive
The wizard is initially shown after power-up until any
parameter has been changed. The wizard can always be
accessed again through the Quick Menu. Press [OK] to start
the wizard. Press [Back] to return to the status screen.
130BB629.10
Press OK to start Wizard
Push Back to skip it
Set-up 1
Figure 6.3 Wizard
How to Program Design Guide
74 Danfoss A/S © Rev. 2014-01-14 All rights reserved. MG18C522
66

Danfoss VLT HVAC Basic Drive FC 101 Specifications

General

Brand	Danfoss
Model	VLT HVAC Basic Drive FC 101
Category	DC Drives
Language	English