Download Agilent Technologies PSG Programming instructions
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Getting Started Using GPIB VISA Library NI-488.2 Library SICL The VISA library, at this time, does not have a similar command. The NI-488.2 library function places the instrument described in the parameter list in remote mode by asserting the Remote Enable (REN) GPIB line. The lockout state is then set using the Local Lockout (LLO) GPIB message. Local control can be restored only with the EnableLocal NI-488.2 routine or hard reset. The parameter list describes the interface or device descriptor. The Agilent SICL igpibllo function prevents user access to front panel keys operation. The function puts an instrument, identified by the id parameter, into remote mode with local lockout. The parameter id is the session identifier and instrument address list. Local Function The Agilent BASIC function LOCAL and the other listed functions cause the signal generator to return to local control with a fully enabled front panel. Table 1-8 Agilent BASIC VISA NI-488.2 Agilent SICL 10 LOCAL 719 N/A ibloc (int ud) iloc(id) Agilent BASIC The LOCAL 719 function returns the signal generator to manual operation, allowing access to the signal generator’s front panel keys. VISA Library The VISA library, at this time, does not have a similar command. NI-488.2 Library SICL Chapter 1 The NI-488.2 library function places the interface in local mode and allows operation of the signal generator’s front panel keys. The ud parameter in the parameter list is the interface or device descriptor. The Agilent SICL function puts the signal generator into Local operation; enabling front panel key operation. The id parameter identifies the session. 11