How to Enable VNC on the Basic HMIs

Tags: FAQRemote

How to Enable VNC on the Basic HMIs

The
Basic Series HMIs now support VNC (EBPro v6.03.02.257 or later). Since the
B-Series do not have the VNC tab in the System Settings window to enable VNC,
it needs to be done with System Bits and Words.

 

LW-9530
to LW-9533 are used to store the VNC server password on the HMI in ASCII
format. The easiest way to set the password is to place an ASCII Input object
on a window where the operator can enter the password.
If
you enable “Password from project” in the System Parameters >
Remote tab, then you don’t need to enter the password with LW-9530 through
LW-9533.

A Set Bit on the Common Window
assigned to LB-12092 can be used to enable the VNC server. A Set Bit on the
Common Window assigned to LB-12093 can be used to enable the Multi-Connection.

Note: LB-12092 must be turned
OFF before LB-12093 can be toggled ON or OFF.

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VNC-related System Tags

Content Created by David Franzwa
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