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5.4 Commands Specific to the 3532-50, 3522-50
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4
2
1
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Unused Unused Unused Unused Unused
Overrun
error
Framing
error
Parity
error
128
64
32
16
8
4
2
1
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Unused
COF
LOF
IOF
IUF
IDX
EOM
CEM
Event Status Register 0 (ESR0)
:ERRor?
Reads out RS-232C communication condition errors.
:ESR0?
Reads out event status register 0.
Syntax
:ERRor?
Function
Returns the value of RS-232C communication condition errors as a numerical
value in NR1 format from 0 to 7, and then clears RS-232C communication
condition errors.
No header is prefixed to the response message.
Example
Response
4
An overrun error has occurred.
Error
If the response message is longer than 300 bytes, a query error is generated.
Syntax
:ESR0?
Function
Returns the value of event status register 0 (ESR0) as a numerical value in NR1
format from 0 to 255, and then clears event status register 0.
No header is prefixed to the response message.
Example
Response
4
Bit 2 of ESR0 has been set to 1.
Error
If the response message is longer than 300 bytes, a query error is generated.
