EZT-570S User Manual
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5.8 Communication
Settings
The User communications screen is used to set up and configure the EZT-570S communication
interfaces. For more information regarding the use of the EZT-570S data communications interfaces,
see Section 9, Communications.
Figure 5-9 Communication Settings
The
Modbus Address/Parity
settings are used to configure the EZT-570S’s serial interface. The
Modbus address sets the address of the EZT-570S on the serial communications link. Valid
addresses are 1 to 31. The parity setting allows the EZT-570S’s serial port to be set for even, odd or
no (none) parity.
The
VNC Address and Password
set access rights to the EZT-570S VNC server. Valid addresses
are from 0 to 255. The VNC password selection defines the connection mode for the server. The
selections are “None” and “VncAuth” which requires users to enter the password when connecting to
EZT-570S over the VNC interface.
When multiple chambers are connected to a single router (DHCP server), it is imperative
that each EZT-570S have a different VNC address. If multiple chambers have the same
VNC address, network errors may result causing the VNC server to shut down or cause the
EZT-570S to “lock-up” and become non-responsive requiring the unit to be power cycled in
order to return to normal operation.
The
VNC Device Name
field is used to enter a name (up to 35 characters) that can better identify the
chamber to users logged into the VNC interface. The name entered here will be used on the VNC
header window on a PC, so that if multiple VNC clients are open to different chambers, each one can
be identified.
The
VNC Password
field is used to enter the password (up to 20 characters) that a user must enter
for the VNC interface to connect to the EZT-570S if the VNC password is enabled.
The
Www.
(web server)
pushbutton is used to enable or disable the web server interface.
The
VNC
server pushbutton is used to enable or disable the VNC server interface.
The
IP Address
field is a static field that provides the IP address of the EZT-570S which is required
for connecting over the VNC and web server interfaces. For more information on Device IP and other
LAN information refer to Section 9, Communications.
Summary of Contents for EZT-570S
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