9-6
U
SER
M
ANUAL
750000992/16
Remote control
MTS
e
Device event bit enable
* ESE is followed by a number (0 to 255)
Action
: Enabling register modified and ESB bit updated. This
instruction is associated with *ESE?
Clear status registers
- clear standard event register in RS 232
- clear standard event register and device status register in IEEE.
Action
: The device resets the status word register. If this command
is the first in a message, the output queue is reset. If not, the queue
is initialized on reception of the next message.
Status structure Registers
•
Bit 0 of STB
at 1 at the end of the measurement;
at 0 at the next acquisition or
if STATUS:ACQ? is read
•
Bit 1 of STB
at 1 if a warning is displayed;
at 0 when a message is read by STATUS:ERROR?
•
Bit 2
warning: excessive temperature in a module
•
Bit 4 of STB
Message Available (MAV)
•
Bit 6 of STB
Master Summary Status (MSS)
*ESE
*CLS
Error
Operation complete
Event Status
Register
Status Byte
ESR?
STB?
SRE
SRE?
ESE
ESE?
SRQ
(IEEE only
)
Query error
Request control
Power on
Device dependent error
Execution error
Command error
User request
End acq
MAV
Temperature
warning
MSS
1
2
3
5
4
6
7
0
1
2
3
5
4
6
7
0
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