Hioki SW9001, Instruction Manual

Page: 105 / 170

101
Message Reference
(6) Command forwarding function
Set and query RS-232C communication speed of the communication command forwarding function
Syntax Command
:SYSTem:COMMunicate:FORWard:RS232C:SPEED
<9600/19200/38400>
Query
:SYSTem:COMMunicate:FORWard:RS232C:SPEED?
Response <9600/19200/38400>
Description Set the communication speed of the RS-232C (communication command forwarding
function). The speed setting is immediately changed.
Other RS-232C communication parameters are fixed to 8 for data bit length, 1 for stop bit,
None for parity check, and None for flow control.
Note An execution error occurs during scan operation (command).
Set and query forward timeout period
Syntax Command
:SYSTem:COMMunicate:FORWard:TIMeout <1-100/MIN/MAX/
DEF>
Query
:SYSTem:COMMunicate:FORWard:TIMeout?
Response <1 to 100 (NR1)> [s] (MIN: 1, MAX: 100, DEF: 10)
Description Sets the communication timeout period for a response when a query is forwarded.
Example
:SYST:COMM:FORW:TIM 5
Set the query forward timeout period to 5 seconds.
:SYST:COMM:FORW:TIM?
30
The query forward timeout period has been set to 30 seconds.
Transfer command or query to forward destination A
Syntax Command
:A <“
Forward character string
”>
Response <Response character string>
Description
Transfers the command or query to the instrument through the RS-232C port for the
instrument. In case of a query, a response from the forward destination is received and
returned to the PC. Or “
:A
” can also be added (without a space) to the start of the forward
character string.
Example
:A ":FUNC RV"
The
:FUNC RV
command is forwarded to forward destination A.
:A ":READ?"
289.68E-3, 1.3921E+0
The
:READ?
query is forwarded to forward destination A and the response is received and
returned to the PC.
Command or query forward can also be performed in the following format.
:A:INIT
:A:READ?
8
Communication Function
HIOKI SW1001A961-04