Main Menu - Communications And Options - Group - Danfoss VLT FC 100 Series Programming Manual

®
VLT HVAC Drive Programming Guide
6-63 Terminal X30/8 Output Bus Control
Range:
*
0 % [0 – 100 %]
6-64 Terminal X30/8 Output Timeout Preset
Range:
*
0 % [0 – 100 %]

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:
* Digital and ctrl. word
[0]
[1] Digital only
[2] Control word only
8-02 Control Word Source
Option:
[0] None
[1] FC Port
[2] FC USB
[3] Option A
[4] Option B
[5] Option C0
[6] Option C1
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:
m A desired maximum current
20 /
m A
20
i e m A
. . 10 : × 100 % = 200 %
m A
10
Function:
Contains the value to apply to the output terminal, when it is configured as [Bus Controlled].
Function:
Contains the value to apply to the output terminal, when it is configured as [Bus Controlled Timeout] and timeout
is detected.
Function:
The setting in this parameter overrides the settings in par. 8-50 to 8-56.
Control by using both digital input and control word.
Control by using digital inputs only.
Control by using control word only.
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
installed in slot A. If the option is removed, the frequency converter detects a change in the configuration, sets
FC Port
par. 8-02 back to default setting
initial power-up, the setting of par. 8-02 will not change but the frequency converter will trip and display: Alarm
67 Option Changed .
MG.11.C5.02 - VLT ® is a registered Danfoss trademark
3. Parameter Description
× 100 %
Option A
[3] if it detects a valid fieldbus option
, and the frequency converter then trips. If an option is installed after
3
89