SYST:REM (RS232C, USB or LAN only)
Sets the PCR-M/ PCR-LE operation to remote mode. All panel keys except the LOCAL key are locked. This is a substitute command for the IEEE488.1 REN (Remote Enable) command and address designation.
Use the SYST:LOC command to return the PCR-M/ PCR-LE to local mode.
Command
SYSTem:REMote