Hioki SW9001, Instruction Manual

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92
Message Reference
(3) Synchronized commands
Set the OPC of the SESR register when finished with all pending operations
Syntax Command
*OPC
Description Sets “OPC bit 0” of the Standard Event Status Register (SESR) when the present
operation is completed.
The next command does not execute until the present operation is completed.
Example
*OPC
*ESR?
1
Wait for the present operation to complete and respond with 1
Query
*OPC?
Response 1
Description Waits for the present operation to complete and responds with 1.
The next command does not execute until the present operation is completed.
Example
:ROUT:OPEN
*OPC?
1
Responds with 1 when all relays are opened and all commands are completed.
Wait for the present operation to complete
Syntax Command
*WAI
Description Waits for the present operation to complete.
The next command does not execute until the present operation is completed, however,
the
:ABORt
and
*TRG
commands are accepted.
Unlike *
OPC
, the Standard Event Status Register (SESR) is not set. Everything else is the
same.
(4) Status and event control commands
Clear the Event Registers and the Status Byte Register
Syntax Command
*CLS
Description Clears the Event Status Registers. The Status Byte Register bits corresponding to the
Event Status Registers are also cleared. Errors are also cleared.
Set and query Standard Event Status Enable Register (SESER)
Syntax Command
*ESE <0
–
255(NR1)>
Query
*ESE?
Response <0 to 255 (NR1)>
Description The SESER mask is set to a numerical value from 0 to 255. The initial value when the
power is turned on is 0. When an event applicable to the specified bit occurs, bit 5, the
Event Status Bit (ESB) of the Status Byte Register (STB) is set.
bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
PON URQ CME EXE DDE QYE RQC OPC
Example
*ESE 36
Sets bit 5 and 2 of the SESER.
HIOKI SW1001A961-04