Agilent Technologies 664xA Manuale Utente

 
 This subsystem programs the power supply status registers.  The power supply has three groups of status registers;
Operation, Questionable, and Standard Event.  The Standard Event group is programmed with Common commands as
described in "Chapter 4 - Status Reporting".  The Operation and Questionable status groups each consist of the Condition,
Enable, and Event registers and the NTR and PTR filters.

 
 This command sets all defined bits in the Status Subsystem PTR registers and clears all bits in the subsystem NTR and
Enable registers.  STAT:OPER:PTR is set to 1313 and STAT:QUES:PTR is set to 1555.
 

 

(None)

 

 

(None)

 

(None)

 
 The bit configuration of all Status Operation registers is shown in the following table:
 

 Bit Configuration of Operation Registers

 Bit Position

 15-12

 11

 10

 9

 8

 7

 6

 5

 4

 3

 2

 1

 0

 Bit Name

 NU

 NU

 CC

 NU

 CV

 NU

 NU

 WTG  NU

 NU

 NU

 NU

 CAL

 Bit Weight

 

 2048

 1024

 512

 256

 128

 64

 32

 16

 8

 4

 2

 1

 CAL = Interface is computing new calibration constants; CC = The power module is in constant current mode.
 CV = The power module is in constant voltage mode; NU = (Not used); WTG = Interface is waiting for a trigger.

See "Chapter 4 - Status Reporting" for more explanation of these registers.

 
 This query returns the value of the Operation Event register.  The Event register is a read-only register which holds (latches)
all events that are passed by the Operation NTR and/or PTR filter.  Reading the Operation Event register clears it.
 

 STATus:OPERtion[:EVENt]?

 

(None)

 

(Register Value)

 

 

Related Commands 

 
 This query returns the value of the Operation Condition register.  That is a read-only register which holds the real-time
(unlatched) operational status of the power supply.
 

 

(None)

 

 

<NR1>      (Register value)

 

(None)