3.1.6 Setting the DeviceNet Baud Rate via
Parameter 10-01 Baud Rate Select
Set the baud rate via
parameter 10-01 Baud Rate Select
if
the address switches 1 and 2 are set to ON (factory
setting). The baud rate change comes into effect at the
next power-up.
3.1.7 Setting the DeviceNet Baud Rate with
the Object Class Code 0x03, Attribute
2
Set the baud rate via the DeviceNet object class code 0x03
attribute 2 command, when the address switches 1 and 2
are set to ON (factory setting). A new baud rate becomes
effective immediately after the class code 0x03 attribute 2
command.
3.2 Configure the Master
3.2.1 EDS File
A large part area of the system configuration is the setting
of application-related parameters. EDS (Electronic Data
Sheet) files simplify the setting up of most of the
DeviceNet configurable parameters. For off-line configu-
ration, Danfoss provides a generic English EDS file covering
all voltage and power sizes. Download the EDS file from
NOTICE
The EDS file does not contain all parameters. It contains
only a selected, limited number of parameters with
generic minimum, maximum, and default values.
3.3 Configure the Frequency Converter
3.3.1 Frequency Converter Parameters
Note the following parameters when configuring the
frequency converter with a DeviceNet interface. Refer to
for more details of each parameter.
•
Parameter 0-40 [Hand on] Key on LCP
.
If the Hand key on the frequency converter is
activated, control of the frequency converter via
the DeviceNet interface is disabled. After initial
power-up the frequency converter automatically
detects whether a fieldbus option is installed in
slot A, and sets
to
[3] Option A
. If an option is added to,
changed in, or removed from an already commis-
sioned frequency converter, it does not change
parameter 8-02 Control Word Source
but enters trip
mode, and the frequency converter shows an
error.
•
Parameter 8-10 Control Word Profile
(see
). Select between the Danfoss FC
Profile and the ODVA profile. Select the desired
DeviceNet instance in
parameter 10-10 Process
Data Type Selection
.
•
Parameter 8-50 Coasting Select
to
parameter 8-56 Preset Reference Select
(see
). Selection of how to gate
the DeviceNet control commands with digital
input command of the control card.
NOTICE
When
parameter 8-01 Control Site
is set to
[2] Control
word only
, the settings in
parameter 8-50 Coasting Select
to
parameter 8-56 Preset Reference Select
is overruled,
and all act on bus control.
•
Parameter 8-03 Control Word Timeout Time
to
parameter 8-05 End-of-Timeout Function
. The
reaction in the event of a bus timeout is set via
these parameters.
•
Parameter 10-10 Process Data Type Selection
.
Default is 125 kbps.
•
Parameter 10-02 MAC ID
. Default is 63.
Configuration
VLT
®
DeviceNet MCA 104
8
Danfoss A/S © 12/2015 All rights reserved.
MG92F102
3
3
Содержание VLT DeviceNet MCA 104
Страница 2: ......
Страница 49: ...Index Programming Guide MG92F102 Danfoss A S 12 2015 All rights reserved 47...
