York YK-ZCU4x0-0 Marine Sanitation System User Manual


 
System Manager/Zone Coordinator User’s Manual16
428516-YUM-B-0908
Remote User Interface
The System Manager/Coordinator includes a remote user interface option allowing
you to access the device remotely using Microsoft® Internet Explorer® Web browser
on your computer. You simply enter the IP address of the System Manager/Coordina-
tor on the address bar of the browser (for example, http://169.254.13.8). A dialog box
then displays, asking you to specify a valid user name and password (Figure 8).
Most operations available locally at the System Manager/Coordinator are also
available when you log on remotely. The differences between the remote UI and
the local UI include the following:
The remote UI requires you to log in with a user name and password. You can
also use the default Guest account, which does not require a password and
provides view-only access to the system. The Guest access level is the
equivalent of a local user prompting the UI by pressing the touch screen.
You can disable remote system access; see Enabling (or Disabling) the Remote
User Interface.
You cannot disable the use of security on the remote UI.
The remote UI time-out due to user inactivity does not log you out; remote UI
log out only occurs when you close the browser.
The data refresh rate of the remote UI is between 5 and 10 seconds.
The remote UI does not display the numeric keypad because you use the
computer keyboard to enter values into parameter fields or the mouse to select
from drop-down dialog boxes.
The remote UI does not use the Back Arrow or the Up/Down Arrow buttons;
you use the browser’s Back button to display the previous screen and the scroll
bar to move up and down the screen.
Figure 8: Specifying User Name and Password in Browser