Spa Communication Parameters - ABB SPA-ZC 402 Installation And Commissioning Manual

1MRS755380
Fig. 4.8.-1 Communication Parameters
4.8.1.
SPA/ Ethernet Adapter
Installation and Commissioning Manual

SPA Communication parameters

• SPA Address
SPA-ZC 402 needs an IED SPA address to access the SPA data. Every logical
device has SPA Communication Parameters Object properties expect LD0,
which describes the SPA-ZC 402. The SPA Address object property has to be the
same as the configured SPA unit number in IED.
• SPA Password
SPA Password is used for commands and it has to be the same as the defined
password in the IED.
• Baud rate
The default value of the communication baud rate in the internal link between the
IED and SPA-ZC 402 is 9600. Other possible values are 1200, 2400, 4800 and
19200 bits/s. The value to be used has to be the same as the configured value in
the IED.
SPA-ZC 402
A040022
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