Gw-instek PSU-Series Programming User Manual Manual do Utilizador descarregar pdf (Página 115)

REMOTE CONTROL

115

Error List

Command Errors ................................................................. 115

Execution Errors ................................................................. 119

Device Specific Errors ........................................................ 121

Query Errors ........................................................................ 122

Command Errors

Overview

An <error/event number> in the range [ -199 , -

100 ] indicates that an IEEE 488.2 syntax error

has been detected by the instrument’s parser.

The occurrence of any error in this class shall

cause the command error bit (bit 5) in the event

status register (IEEE 488.2, section 11.5.1) to be

set. One of the following events has occurred:

 An IEEE 488.2 syntax error has been detected by

the parser. That is, a controller-to-device

message was received which is in violation of

the IEEE 488.2 standard. Possible violations

include a data element which violates the device

listening formats or whose type is unacceptable

to the device.

 An unrecognized header was received.

Unrecognized headers include incorrect device-

specific headers and incorrect or

unimplemented IEEE 488.2 common commands.

Events that generate command errors shall not

generate execution errors, device-specific errors,

or query errors; see the other error definitions in

this chapter.

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Gw-instek PSU-Series Programming User Manual Manual do Utilizador Página 115