Hioki 3511-50, Instruction Manual, Page: 99 / 140

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6.15 Commands Specific to the 3511-50
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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 Unused Unused Unused Unused Overrun
error
Framing
error
Parity
error
RS-232C communication condition errors register
128 64 32 16 8 4 2 1
bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
CEM SOF SUF MOF MUF IDX EOM Unused
Event status register 0 (ESR0)
:ERRor?
Queries RS-232C communication condition errors.
:ESR0?
Queries 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.
<data>
Numerical data in NR1 format between 0 and 7
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
between 0 and 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.