Station Add notes

When you add a NiagaraStation to the database, the Add dialog includes its Fox port, along with fields for station username and password (required for client connection) as shown in Figure 78.

NoteAfter you add a station, in the Station Manager’s database pane just double-click it to bring up the Edit dialog, which provides access to the same properties in the Add dialog. If needed, you can access all (station) client connection properties from the NiagaraStation component’s property sheet (“Client Connection” slot, along with status properties).

Figure 78. Add dialog for NiagaraStation


Add dialog for NiagaraStation

NoteStarting in AX-3.7, a “Use Foxs” property is present when adding a NiagaraStation, by default set to false—say if manually adding (Add button). In this case, set this to true only if the remote host is properly configured for SSL, including the FoxService of the NiagaraNetwork on its station (you must know the port it uses). If using the Discover feature in the Station Manager, any discovered stations using Foxs appears differently, and addition is simplifed. See Discovery notes when stations use secure Fox (Foxs). For complete SSL details, refer to the NiagaraAX SSL Connectivity Guide.

Typically, you enter a user name and password for a specific “service account” user previously made in the remote station. By recommendation, this should be a user that was created especially for station-to-station access, typically with admin write privileges, and not otherwise used for normal (login) access of that station. Additionally, this user should uniquely named for each project, and have a strong password. Refer to the section “Multi-station security notes” in the User Guide for related details.

NoteAdding a NiagaraStation automatically creates a reciprocal NiagaraStation in the remote station. See the section Reciprocal NiagaraStation component.

Reciprocal NiagaraStation component

When you add a station under the Niagara Network, that remote station automatically adds a “reciprocal” NiagaraStation component under its own Niagara Network, representing the original station. However, its “Enabled” property is false, with a “disabled” status (looks grayed out as in Figure 80).

Figure 80. Example reciprocal NiagaraStation (representing Supervisor) created in JACE station


Example reciprocal NiagaraStation (representing Supervisor) created in JACE station

This provides a visual clue for you to edit its Client Connection properties Username and Password to valid credentials for an appropriate user in the reciprocal station, and also to set the Enabled property of the NiagaraStation from false to true (to allow operation).

NoteAs shown in Figure 80, sometimes a reciprocal NiagaraStation may get added using “hostname” for Address, rather than its preferred IP address. It is recommended that you edit the NiagaraStation’s Address back to IP format, from the NiagaraStation’s property sheet. Otherwise, the station may remain “down” after you enable it.