Anritsu MG3641A User Manual
Page 130

SECTION 6 GPIB
6-24
The table below lists how to clear and reset each status register and ranges affected by clearing and resetting.
Register name
*RST
*CLS
P-ON
STATus:PRESet
Other clear method
Status Byte Register
–
C
C
–
Service Request
–
–
C
–
*SRE 0
Enable Register
Standard Event
–
C
C
–
Cleared when the event is read by *ESR?
Status Register
Standrd Event Status
–
–
C
–
*ESE0
Enable Register
SCPI Event Status
–
C
C
–
Cleared when the event is read by
Register
:STATus ...:EVENt?
SCPI Event Status
–
–
R
R
:STATus: ....... :ENABle 0
Enable Register
SCPI Positive
–
–
R
R
:STATus: ....... :PTRansition 0
Transition Filter
SCPI Negative
–
–
R
R
:STATus: ....... :NTRansition 0
Transition Filter
Error/Event Queue
–
C
C
–
All events are read by :SYSTem:ERRor?
–: Unchanged C: Cleared R: Reset
Each status register is cleared and reset by a *PSC common command when the power-on status clear (PSC) flag is
assumed to be true and the power is turned on.
The table below lists the registers affected by the :STATus:PRESet command and indicates their reset values.
Register Name
Enable/Filter
Reset Value
OPERation status register
Enable register
All 0
QUEStionable status register
PTRansition register
All 1
NTRansition register
All 0
INSTrument status register
Enable register
All 1
PTRansition register
All 1
NTRansition register
All 0
Other status register
Enable register
All 1
PTRansition register
All 1
NTRansition register
All 1