User manual

PSB-2000 Series User Manual
134
Enables the MAV and ESB bits since the
value of 48 ( 00110000 in binary) sets
bit 4(MAV) and 5(ESB).
Query command
*SRE?
Response example
48
The masking value set with this
command remains valid until the
setting is changed or the power is
turned off. All bits are masked (0) when
the power is turned on, regardless of
the previous setting.
*STB?
Returns the status byte register and MSS.
Setting command
None.
Query only.
Query command
*STB?
Response example
32
The bits set with the *SRE command
are only returned in decimal. The status
byte register is not cleared even if a
query is made using this command.
Standard Event Register (ESR, ESE)
Introduction
The standard event register is controlled with the
*ESE, *ESE? and *ESR? commands/queries.
Bit
Data
Item
Description
Initial ESR
value
Initial ESE
value
7
128
PON
Power On flag
1 (Power ON)
0
6
64
-
Unused.
0
0
5
32
CME
Command error
0
0
4
16
EXE
Execution error
0
0
3
8
ALM
Alarm occurrence
0
0
2
4
-
Unused.
0
0
1
2
-
Unused.
0
0
0
1
OPC
Operation
complete
0
0