Anritsu ML2430A - Manual (Page 100)

configuration combines sensors, the combination is done in
linear units. If the result of the combination produces a
negative linear value and the displayed units are log
(i.e., dB) this would be an illegal logarithmic operation.
Printer error - A print was requested and this error was
returned.
Request for data from a channel with no sensor connected.
Bit 0: Operation Complete. This bit is set when the *OPC command com-
pletes and can be used to tell the controller the unit has completed those
commands just sent. See *OPC and *OPC? for more details.
All other bits are not used. The bits above are 488.2 common bits. The
ERRLST command will return an error list giving the state of the DDE
causes.
Related
Commands: *ESR?, *ESE?, ERRLST
ML2430A OM 6-13
GPIB OPERATION ML24XXA NATIVE COMMANDS
Logical
OR
Standard
Event Status Enable
Register
*ESE
*ESE?
f
Standard
Event Status Register
*ESR?
Power
On
User
Request
Command
Error
Execution
Error
Device
Dependent
Erro
r
Query
Error
Request
Control
Operation
Complete
7 6 5 4 3 2 1 0
7 6 5 4 3 2 1 0
Output Queue
Queue
not empty
6
MSS
RQS
Logical
OR
Service
Request
Generation
read by Serial Poll
read by *STB?
Status Byte Register
Service Request
Enable Register
*SRE
*SRE?
f
7
ESB MAV
3 2 1 0
7 5 4 3 2 1 0
Figure 6-2. IEEE 488.2 Standard Status Structures