Anritsu MT9812B, Operation Manual, Page: 105 / 144

5-37
Remote Control
5
5.9 IEEE488.2 Common Commands
The following commands are used only for GPIB control.
∗
CLS
Function
Clears the status.
Program message
∗
CLS
Explanation
The
∗
CLS common command clears all event registers and queues except an out-
put queue and its MAV summary messages, thus clearing the corresponding sum-
mary messages.
Values set in enable registers are not changed by the
∗
CLS command.
∗
ESE
Function
Enables the standard event status.
Program message
∗
ESE < mask >
∗
ESE?
Response message
< mask >
Parameter
< mask >
:= {Logical sum of 2
n
|0
≤
n
≤
7}
Explanation
The sum total of values (2
0
= 1, 2
1
= 2, 2
2
= 4, 2
3
= 8, 2
4
= 16, 2
5
= 32, 2
6
= 64, and/
or 2
7
= 128) corresponding to the standard event status enable register bits 1, 2, 3,
4, 5, 6, and/or 7 that are to be enabled becomes the parameter. The value of the bit
to be disabled is 0.
Register contents Set value
Bit 7 Power On 128
Bit 6 Not used 64
Bit 5 Command Error 32
Bit 4 Execution Error 16
Bit 3 Device Dependent Error 8
Bit 2 Query Error 4
Bit 1 Not used 2
Bit 0 Operation Complete 1
5.9 IEEE488.2 Common Commands