Yes.  Use Communication settings in the Printer Setting Tool to configure the printer's network settings.

Enabling automatic wireless connections

1. Open the Printer Setting Tool.

    

   • Refer to Using the Printer Setting Tool (for Windows) .
2. Click Communication settings.

    

   • The Communication settings window appears.
      
3. To automatically connect the printer to a wireless network when the printer is turned on, select Wireless LAN by Default or Keep Current State for Network Settings on Power ON.

    

   • The following three settings are available for Network Settings on Power ON:

      

     • Wireless LAN by Default: when the printer is turned on, the wireless LAN function is always on.
     • Wired LAN by Default: when the printer is turned on, the wired LAN function is always on.
     • Keep Current State: when the printer is turned on, the wireless LAN function setting when the printer was last turned off is used.
        
4. Click Apply to apply the setting to the printer, and then click Exit.
5. Click Exit in the Printer Setting Tool window to finish specifying the setting.