Danfoss VLT FC 100 Series Programming Guide

20 mA at an output below 100% of the maximum signal value. If 20 mA is the desired output current at a value
between 0 - 100% of the ful-scale output, program the percentage value in the parameter, i.e. 50% = 20 mA.
If a current between 4 and 20 mA is desired at maximum output (100%), calculate the percentage value as
follows:
20 mA / desired maximum current ×100%
i . e .10 mA :
20 mA
10 mA
×100%=200%
6-63 Terminal X30/8 Output Bus Control
Range: Function:
0 % * [0 – 100 %]
Contains the value to apply to the output terminal, when it is configured as [Bus Controlled].
6-64 Terminal X30/8 Output Timeout Preset
Range: Function:
0 % * [0 – 100 %]
Contains the value to apply to the output terminal, when it is configured as [Bus Controlled Timeout] and timeout
is detected.
3.9. Main Menu - Communications and Options - Group 8
3.9.1. 8-** Comm. and Options
Parameter group for configuring communications and options.
3.9.2. 8-0* General Settings
General settings for communications and options.
8-01 Control Site
Option: Function:
The setting in this parameter overrides the settings in par. 8-50 to 8-56.
[0]
*
Digital and ctrl. word Control by using both digital input and control word.
[1] Digital only Control by using digital inputs only.
[2] Control word only Control by using control word only.
8-02 Control Word Source
Option: Function:
Select the source of the control word: one of two serial interfaces or four installed options. During initial power-
up, the frequency converter automatically sets this parameter to
Option A [3] if it detects a valid fieldbus option
installed in slot A. If the option is removed, the frequency converter detects a change in the configuration, sets
par. 8-02 back to default setting
FC Port , and the frequency converter then trips. If an option is installed after
initial power-up, the setting of par. 8-02 will not change but the frequency converter will trip and display: Alarm
67
Option Changed .
[0] None
[1] FC Port
[2] FC USB
[3] Option A
[4] Option B
[5] Option C0
[6] Option C1
VLT
®
HVAC Drive Programming Guide 3. Parameter Description
MG.11.C5.02 - VLT
®
is a registered Danfoss trademark 89
3

Danfoss VLT FC 100 Series Specifications

General

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