Справочное Руководство для LXE 1280
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E-SW-LDSPLUSRG-G
LDS Plus Reference Guide
Com2Xon – COM2 Software Flow Control
Function
The Com2Xon parameter enables or disables the use of software flow control (XON/XOFF) for
communications port number 2 (COM2).
communications port number 2 (COM2).
Options
Valid options:
Disable, Enable
Default setting:
Disable
Access Level
Parameter may only be modified by a user with an access level of 2 or 3.
Com2HwFlowCtrl – COM2 Hardware Flow Control
Function
The Com2HwFlowCtrl parameter specifies the hardware flow control setting for communications
port number 2 (COM2).
port number 2 (COM2).
Options
Valid options:
Off, RTS/CTS, DTR/CTS
Default setting:
Off
Access Level
Parameter may only be modified by a user with an access level of 2 or 3.
Com2TimeOut – COM2 Time Out
Function
The Com2TimeOut parameter enables or disables the time out feature for communications port
number 2 (COM2). When enabled (On), a gap of more than 50ms between characters received on
COM2 terminates the message.
number 2 (COM2). When enabled (On), a gap of more than 50ms between characters received on
COM2 terminates the message.
LDS Plus detects the end of an RS-232 message using a timeout. However, for optimum
reliability, it is advised to configure the device to append a single terminating character suffix.
Supported terminating characters are NUL (0x00), LF (0x0A) and CR (0x0D). This terminating
character will be interpreted as an end-of-message marker by LDS Plus.
reliability, it is advised to configure the device to append a single terminating character suffix.
Supported terminating characters are NUL (0x00), LF (0x0A) and CR (0x0D). This terminating
character will be interpreted as an end-of-message marker by LDS Plus.
Options
Valid options:
Off, On
Default setting:
Off
Access Level
Parameter may only be modified by a user with an access level of 2 or 3.