8250A Optical Power Meter Operation Manual
4.6.2 Remote Command List
4-22
Remote
SRQ
S0
Permission of SRQ transmitting
S1
Prohibition of SRQ transmitting
S1 is set as the initial value in the
TQ8215 compatible mode.
S?
Query reply: S0 to S1
Status
*STB?
Reply to the status byte register (STB)
query: ddd
*SRE nnn Sets the service request enable register.
(0 to 255)
(0)
(0) *1
*SRE?
Query reply: ddd
*ESR?
Reply to the standard event status reg-
ister query: ddd
*ESE nnn Sets the standard event status enable
register. (0 to 255)
(0)
(0) *1
*ESE?
Query reply: ddd
DSR?
Reply to the device event status register
query: ddddd
DSE
nnnnn
Sets the device event status enable
register. (0 to 65535)
(0)
(0) *1
DSE?
Query reply: ddddd
ERR?
Reply to the error register query: ddddd
*CLS
Clears the status.
Operation
complete
*OPC
After all operations are complete, sets
LSB of the standard event status
register.
*OPC?
After all operations are complete,
replies "1".
*WAI
Waits for the completion of all
operations.
System
Initialization
C
Clears the devices.
*RST
Clears the devices and initializes the
setting parameters.
Changing the
response to
*IDN?
*5
OID0
The new model name is the response to
*IDN?.
OID1
The old model name is the response to
*IDN?.
OID?
Response: OID0 or OID1
*1:
Cannot be initialized by the RL command.
*5:
This command is applied to software revision B00 or later.
Table 4-7 Remote Command List (4 of 7)
Item
Command
Description
Initial value
I/F
Availability
Power
ON
Factory
default
GPIB
USB
Compa
tible
mode
Calibra
tion
mode
Err2
