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Character Size
Selects the number of bits required to make up one asynchronous character.
Parity
Sets the parity bit.
Stop Bit
Selects the number of bits required to end the asynchronous character.
RTS
Request To Send determines the source from which the unit reads the RTS signal
status. If set to Normal, the unit gets RTS from the DTE on the Serial interface. If
set to Forced True, RTS is always perceived as On.
RTS/CTS Delay
Request To Send/Clear To Send determines how long the unit waits before it
changes the level of CTS to match RTS when the CTS parameter is set to Internal.
CTS
The Clear To Send can be set to Forced True, Forced False, or Internal. If this
parameter is set to Internal, the CTS control lead follows the Request to Send
(RTS) control lead from the DTE after a delay of a duration established by the
RTS/CTS Delay parameter (see
DCD
Data Carrier Detect can be set to Forced True, Forced False, or Internal. If set to
Internal, DCD is On when network carrier is being received from the remote end,
and is Off when network carrier is not being received from the far end.
DSR
Data Set Ready can be set to Forced True, Forced False, or Internal. The Internal
option sets DSR On if the port is enabled and Off if the port is disabled.
Current Pin Status
Displays the Current Pin Status of the DTE Serial port pins.
DTR Alarm Control and Status Table
In addition to the configurable fields, the Serial screen displays a table that lets
you set the Data Terminal Ready (DTR) Alarm Control parameters and view the
current DTR Alarm Status.
Choices for DTR Alarm Control are Enable and Disable; the default setting is
Disable. Setting DTR Alarm Control to Enable allows the unit to generate an alarm
8300-A2-GB20-00
Values: Five, Six, Seven, Eight
Default: Eight
Values: None, Odd, Even
Default: None
Values: 1, 2
Default: 1
Values: Normal, Forced True
Default: Normal
Values: Normal (~30 ms delay), Long (~100 ms delay)
Default: Normal
Values: Forced True, Forced False, Internal
Default: Forced True
Values: Forced True, Forced False, Internal
Default: Forced True
Values: Forced True, Forced False, Internal
Default: Forced True
April 2003
RTS/CTS Delay
on page 2-21).
2. Web Server Interface
2-21
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