Network Initialization Of Lonworks Option Card; Lonmark Drive Profile - Trane LonWorks



TR1 Series VFD Installation And Operation Manual

Network
The LonWorks option card contains a N
Initialization chip with a unique address. After hardware
installation, initialize the LonWorks option card
of LonWorks
by using a Tracer Summit BCU or Rover
Option Card
running in active mode. Addressing nodes on
the LonWorks network is performed at
installation time by an installation tool or
network management tool. Addressing
requires the retrieval of a node's N
The N
EURON
every manufactured N
several methods by which the network
software will initialize the drive automatically.
The network can recognize the drive without
action beyond proper installation. The card is
then ready to be programmed for network
operation. The TR1 LonWorks option supports
three additional methods of addressing a node:
1. Service
momentary-contact service switches that
send the N
LonMark
A LonMark external interface file (.XIF
Drive Profile
extension) provides the host processor with
device information. With this, it is possible
to design a LonWorks network without the
drive being physically present. The resource
file is available for downloading from the
Trane website at
index.html
Support.
The drive may also be added to the network
upon initialization.
20
EURON
EURON
ID is a 48 bit number that identifies
chip. There are
EURON
Pin - There are
ID over the network. If the
EURON
.trane.cso.tr1vfd.com/
, or contact Trane GCC Product
network software prompts the action, press
either service pin (SW1 or SW3) to transmit
the N ID over the network. The service
EURON
pin locations are shown in the illustration in
Terminator and Service Switch Locations in
this manual.
2. Query and Wink - The LonWorks option
ID. card is shipped with a domain of "0" and
subnet of "1." Upon receiving the wink
command, the on-board green status LED
flashes so that the installer can locate the node.
The chip sends out its Neuron ID over the
network in response to the query command.
3. N ID Label - The TR1 LonWorks
EURON
option card has a N
EURON
the N ID as a 12 digit hexadecimal
EURON
number. The installer can manually enter the
two N ID during installation.
EURON
The TR1 LonWorks network interface consists
only of SNVTs. The SNVTs support the
LonMark Controller Profile along with TR1
configuration, control and monitoring
capabilities. Any combination of SNVTs can be
used to operate the TR1.
Also supported is the functional profile for variable
speed drives from the LonMark Interoperability
Association at
fprofile.htm#industrial
set of network variables (SNVTs) and
configuration properties (SCPTs).
ID label that displays
.lonmark.org/products/
. This profile defines a