ABB SPA-ZC 400 Installation And Commissioning Manual

Also see for SPA-ZC 400: Product guide Installation and commissioning manual Installation and commissioning manual

Contents

441MRS755347Ethernet AdapterInstallation and Commissioning ManualSPA-ZC 4004.8. Configuring communication parametersSPA-ZC 400 communication parameters are located in the Device Properties.SPA-ZC 400 uses static IP addresses, which have to be defined in the plannednetwork structure, see Fig. 4.8.-1.ï IP AddressIP address identifies SPA-ZC 400 in Local Area Network (LAN). Allcommunication via SPA-ZC 400 uses this address. The default value is192.0.2.10 and it has to be changed to a unique address according to the plannednetwork structure.ï Default GatewayThis IP address defines the gatewayís address, which forwards IP traffic betweenthe local subnet and outside world. The default value is 192.0.2.1 and it has to bechanged according to the planned network structure.ï Subnet MaskThis address defines which addresses have access to the default gateway.ï SNTP ServersSPA-ZC 400 uses SNTP for its own realtime clock. Time is used forsynchronizing IED with SPA time synchronization and for analog event timestamping. One SNTP Server has to exist in the accessible network, otherwiseSPA-ZC 400 event time stamping is not working properly. The secondary SNTPserver is used, if the primary SNTP server for some reason drops from thenetwork.ï Time Zone CorrectionDue to the SNTP time synchronization, a time offset must be added to the SPAtime synchronization message depending on the time zone. It affects the IEDHMI event list and analog event time stamping. The value is minutes between -720 and 720 and it is comparable to Greenwich Mean Time (GMT).ï OSI addresses are read-only and they are always the same. The IEC 61850-8-1client uses these addresses to access SPA-ZC 400 over MMS.