NARDA ELT-400, Operating Manual

Page: 51 / 100

ELT-400 7 Remote control
7-5
7.2.2 Remote control command format
The following conventions are used to describe the remote control
commands:
Note: The remote control commands do not distinguish between upper
and lower case letters.
The remote control command will be ignored if the value of the
transfer parameter
param is outside the valid range.
To check the validity of remote control commands:
ª
Remote control command SYST:ERR?[CR]<LF>, see
page 7-21
Character Meaning
? Instrument parameter / measurement value query
param Instrument status transfer parameter
[ ] Optional information is given in square [brackets]
< > Mandatory information is given in pointed <brackets>
SP Space; ASCII decimal character: 32
CR Carriage Return; ASCII decimal character: 13
LF Line Feed; decimal character: 10
/ Separates alternative entries
Table 7-3 Remote control command conventions