Agilent Technologies 11713A, Руководство по эксплуатации и обслуживанию

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4-6 11713A Operating and Service Manual
Verification
GPIB Interface Check for Remote Operation
The select code of the controller’s I/O is assumed to be 7. The address of
the driver is assumed to be 28 (factory preset). This select code-address
combination (728) is not necessary for these checks to be valid. If
necessary, modify the program lines presented here with the
appropriate combination for your instrument.
Remote Message
This check assumes that the driver is in the local state. If the driver is
in the remote state (front panel REMOTE light ON), switch the driver
off and then on again.
Operator’s Respons
e
Check that the driver’s REMOTE light turns ON. If it does not, the
driver failed to process the remote message.
Receiving the Message
This check determines if the driver receives data messages. The driver
must be in the remote state. Check that all front panel LEDs are ON
except local when the driver first comes on and is set to the remote
state.
Operator’s Check
After the first data message is sent, check that the front-panel LEDs
are OFF. After the second data message is sent, check that the LEDs
are ON. If not, the driver failed to process the data message.
Description Command
Send remote message to the driver
REMOTE 728
Description Command
Address the driver to listen and
send data messages
OUTPUT 728; "B1234567890"
OUTPUT 728; "A1234567890"