Chroma 61503 - Page 110

Programmable AC Source 61501/61502/61503/61504 User’s Manual
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STATus : PRESet
Description : This command sets the Enable, PTR, and NTR registers of the
status groups to their power-on values.
Query Syntax : STATus : PRESet
Parameters : None
Return Parameters : Always zero.
STATus : OPERation [: EVENt]?
Description : This command queries the Operation Status register.
Query Syntax : STATus : OPERation [: EVENt]?
Parameters : None
Return Parameters : Always zero.
STATus : OPERation : ENABle
Description : This command sets the Operation Status Enable register. The
register is a mask which enables specific bits from the
Operation Status register.
Query Syntax : STATus : OPERation : ENABle?
Parameters : <NR1>, valid range: 0 ~ 255
Return Parameters : <NR1>
STATus : QUEStionable [: EVENt]?
Description : This command queries the Questionable Condition register.
Query Syntax : STATus : QUEStionable [: EVENt]?
Parameters : None
Return Parameters : Always zero.
STATus : QUEStionable : CONDition?
Description : This query returns the value of the Questionable Condition
register, which is a read-only register that holds the real-time
questionable status of the AC source.
Query Syntax : STATus : QUEStionable : CONDition?
Parameters : NONE
Return Parameters : <NR1>, valid range: 0 ~ 511
STATus : QUEStionable [: EVENt] ?
Description : This query returns the value of the Questionable Event register.
The Event register is a read-only register which holds all events
that are passed by the Questionable NTR and/or PTR filter. If
QUES bit of the Service Request Enabled register is set, and
the Questionable Event register > 0, QUES bit of the Status
Byte register is set too.
Query Syntax : STATus : QUEStionable [: EVENt]?
Parameters : NONE
Return Parameters : <NR1>, valid range: 0 ~ 511
STATus : QUEStionable : ENABle
Description : This command sets or reads the value of the Questionable
Enable register. The register is a mask which enables specific
bits from the Questionable Event register to set the
questionable summary(QUES) bit of the Status Byte register.
Query Syntax : STATus : QUEStionable : ENABle?
Parameters : <NR1>, valid range: 0 ~ 511
Return Parameters : <NR1>