60
Remote Operation
Note:
1. Commands are NOT case sensitive.
2. For GPIB communication no ASCII termination is required, but the End Or Identify (EOI) line
shall be asserted at the end of each command.
3. Every command and response on the serial or USB port shall have “\r\n” Carriage return
(0x0D) and Line Feed (0x0A) at the end.
4. Multiple commands with same header can be given in a single command line. (See rule # 5
for an exception to this).
e.g. SYST:IPADDRESS?;TCPPORT?;SERIALNUMBER 2 or ROUTE:SWITCH1
2;SWITCH1?;
note that the commands have to separated by ‘;’
5. Exception to rule # 4 are commands related to the GPIB controller’s registers *ESE, *ESE?,
*ESR?, *STB?, *SRE, *SRE?. These commands can NOT
be concatenated.
6. The default GPIB address is: 9
7. In command SYST: SCREENSAVER? and SYST:SCREENSAVER x, the value n and x is in
minutes. The default value is 5 (minutes). 0 = no screen saver. Valid values for x are: 0, 2, 3,
4, 5, 6,….