Status Tutorial
Bit
Bit Name
Decimal
Value
Definition
0
CV
1
Output is in constant voltage
1
CC
2
Output is in constant current
2
OFF
4
Output is programmed off
3
not used
not used
0 is returned
4
WTG-tran
16
Transient system is waiting or a trigger
5-15
not used
not used
0 is returned
Questionable Status Group
These register groups record signals that indicate abnormal operation. The group consists of a Condition, PTR/NTR,
Event, and Enable register. The outputs of the Questionable Status group are logically-ORed into the QUEStionable
summary bit (3) of the Status Byte register. Refer to
Status Registers
for a description of each register.
The following table describes the Questionable Status register bit assignments.
Bit
Bit Name
Decimal
Value
Definition
0
OV
1
Output is disabled by the over-voltage protection
1
OC
2
Output is disabled by the over-current protection
2
PF
4
Output is disabled by power-fail (low-line or brownout on AC
line)
3
CP
8
Output is limited by the power limit boundary
4
OT
16
Output is disabled by the over-temperature protection
5
MSP
32
Output is disabled by the master/slave protection
6-8
not used
not used
0 is returned
9
INH
512
Output is disabled by an external INHibit signal
10
UNR
1024
Output is unregulated
11-15
not used
not used
0 is returned
Standard Event Status Group
These registers are programmed by Common commands. The group consists of an Event and Enable register.The
Standard Event event register latches events relating to communication status. It is a read-only register that is
100
Agilent N8900 Series Operating and Service Guide
Содержание N8900 series
Страница 1: ...Agilent N8900 Series Autoranging System DC Power Supply Operating and Service Guide...
Страница 36: ...Multiple Unit Connections Agilent N8900 Series Operating and Service Guide 35...
Страница 104: ...Status Tutorial Status Diagram Agilent N8900 Series Operating and Service Guide 103...
Страница 117: ...Service and Maintenance Service and Maintenance Pending 116 Agilent N8900 Series Operating and Service Guide...
Страница 118: ...Verification and Calibration Verification and Calibration Pending Agilent N8900 Series Operating and Service Guide 117...
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