IEEE-488.2 Common Command Quick Reference
IEEE-488.2 Common Command Quick Reference
The following table lists the
Note These commands apply to many instruments and are not documented in detail here.
Command | Title | Description |
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*CLS | Clear status registers | Clears the event registers and request for OPC flag. |
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*ESE <mask> | Event status enable | Sets bits in the Event Status Enable Register. |
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*ESE? | Event status enable query | Queries the Event Status Enable Register. |
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*ESR? | Event status register query | Queries and clears the contents of the Standard Event Status Register. |
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*IDN? | Identification query | Returns the identification string of the module. |
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*OPC | Operation complete | Sets the Request for OPC flag when all pending operations have been |
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| completed. Also sets the OPC bit in the Standard Event Register. |
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*OPC? | Operation complete query | Returns a 1 to the output queue when all pending operations are complete. |
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*RST | Reset | Disables all outputs. Rewrites calibration data from FLASH to RAM. Sets all |
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| outputs to 0. Sets, if not jumpered, all outputs to voltage mode. Enables |
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| trigger with source IMM. |
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*SRE <mask> | Service request enable | Sets the Service Request Enable bits and corresponding Serial Poll Status |
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| Byte Register bits to generate a service request. |
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*SRE? | Service request enable query | Queries the Service Request Enable Register. |
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*STB? | Read status byte query | Queries the Status Byte Register. |
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*TST? | Performs the internal | |
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| Returns the first error found in a |
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*WAI | Wait to continue | Waits until all relays are settled and the idle trigger state is reached. |
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*TRG | Trigger | Causes an immediate trigger. |
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*DMC | Define macro | Defines a macro. |
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*GMC? | Menu query | Gets the results of a menu query. |
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*PMC | Purge macros | Purges all macros from memory. |
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*LMC? | List macros | Lists macros by name. |
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*EMC <n> | Enable macro | Enables execution of macro n. |
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*EMC? <n> | Enable macro query | Queries execution state of macro n. |
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*RMC | Remove macros | Removes all macros. |
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106 HP E1418A SCPI Command Reference | Chapter 3 |
