Ied Application Changes; Configuring By Using Iec 61850 Data Model Components - ABB SPA-ZC 402 Installation And Commissioning Manual

1MRS755380
6.8.1.
6.9.
SPA/ Ethernet Adapter
SPA to IEC 61850 Gateway
Installation and Commissioning Manual
You can also export the CID or ICD file to your workstation's file system and use it
in system level tools, for example to configure your IEC 61850 client.

IED application changes

If a new functionality is added to the IED application, the new IED application (AR
file) import is needed. In this case, there are two options:
Communication Engineering Tool (CET) for SPA-ZC 402 asks either the old
*
SPA-ZC 402 application is overwritten or
only the new functionality is added.
*
If the different logical nodes have the identical names in existing and in new
application, the logical nodes are overwritten.

Configuring by using IEC 61850 data model components

The IED model can be configured manually. You can start building the IEC 61850
data model by creating an empty logical device. For more information about adding
logical device, refer to Section 6.4.2. Adding Logical Device objects. The
IEC 61850 standard defines a mandatory logical node LLN0 for every device and its
objects. For best practice, check some ready projects based on Connectivity
Packages.
Adding and configuring logical nodes manually contains four main steps:
1. Add a logical node, for example CILO, for the circuit breaker objects with the
LN Wizard, see Fig. 6.9.-1.
2. Add data objects.
3. Configure the new logical node with the DO Wizard.
4. Define object properties to the data objects.
In more detail:
1. Select a logical node, for example LD1.
2. Right-click the logical node and select LN Wizard to start the LN Wizard, see
Fig. 6.9.-1. The LN wizard contains three text boxes: prefix, lnClass and lnInst.
Prefix and lninst are user-definable, while lnclass contains a list of logical nodes
that can be selected.
3. Type the appropriate information. The lnInst number has to be unique.
4. Click the Add LN button. The new logical node is added to the project.
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