Rohde & Schwarz CMU 300 - Fig. 4-8 Interface Menu; Serial Interfaces (Setup - Comm.)

Popup Menu Setup CMU
1100.4903.12 4.12 E-10
Serial Interfaces (Setup – Comm.)
The interface menu (Setup Comm.) defines the transmission parameters of the serial outputs COM 1
and COM 2.
SETUP
Fig. 4-8 Interface menu
COM 1
The COM 1 section defines the transmission parameters for the serial interface
COM 1.
If required, the transmission parameters must be set such as to comply with the
parameters of the addressed device (PC etc.). The interface characteristics are
explained in detail in Chapter 8, Hardware Interfaces. The individual parameters
are presented in Table 4-1 below.
The Application field indicates whether the serial port is used as a printer connector
(Printer, if COM 1 was selected as printer port in the Print tab; see p. 4.9) or for
data transfer to the controller (Transfer, default setting). This parameter can not be
changed in the Comm. tab.
Remote control
SYSTem:COMMunicate:SERial1:APPLication
SYSTem:COMMunicate:SERial1:TRANsmit:PACE... etc.
Table 4-1 Transmission parameters of the serial interfaces
Parameter Meaning Value range
Application Addressed device Transfer | Printer (fixed setting)
Baud Rate Data transmission rate 110 |300 | 600 | 1200 | 2400 | 4800 | 9600 | 19200 |
38400 | 57600 | 115200
Data Bits Number of data bits 7 | 8
Stop Bits Number of stop bits 1 | 2
Parity Number of parity bits none | odd | even
Protocol Transmission protocol none | XonXoff | CtsRts