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REMOTE OPERATION
IEEE488.2 Command Commands
26 LDX-3232
CHAPTER 3
IEEE488.2 Command Commands
The IEEE488.2 Common Commands and Queries are distinguished by the "*"
that begins each mnemonic. The diagrams below show the syntax structure for
common commands, common commands with numeric data required, and
command command queries.
Numeric data is required with *PSC (1=on, 0=off), *RCL (0 to 10, see front panel
RECALL function), *SAV (1 to 10, see front panel SAVE function), *ESE (0 to 255,
see Figure 3.2), *SRE (0 to 255, see Figure 3.2), and *PUD (used at factory only).
A list of all of the GPIB-IEEE488 Common Commands supported by the
LDX-3232 follows:
For more information on these commands, refer to an ANSI/IEEE 488-1987
standards reference.
Note: Care should be taken to set the GPIB time-out appropriately for use with the *WAI,
DELAY, or *OPC? Commands. If the time for a response after one of these commands
exceed the GPIB time-out period, a bus (timeout) error will occur. Usually, after this timeout
error, the LDX-3232 Series Instrument will generate a query error (E302). This error code is
reported via the ERR? Query.
*CAL? *CLS *ESE
*ESE? *ESR? *IDN?
*OPC *OPC? *PSC
*PSC? *PUD *PUD?
*RCL *RST *SAV
*SRE? *SRE *STB?
*TST? *WAI
:
*
COMMAND
<white
space>
< Decimal
Numeric Program
Data>
Common Command with Numeric Data
:
*
COMMAND
?
Common Command Query
:
*
COMMAND
Common Command