8
Routine Maintenance
This chapter describes the general maintenance items and maintenance meth-
ods of the device.
8.1 Instrument Self-Test
Self-test checks that the minimum set of logic and power mesh systems are
functioning properly. Self-test does not enable the output or place any voltages
on the output. Self-test can be achieved in two ways:
•
Re-start the instrument. Each time the instrument is powered on, the self-
test is performed. This test assumes that the instrument is running.
•
SCPI command: *TST?. If the return value is 0, the self-test passes; if it is 1,
the self-test fails. If the self-test fails, please send command
SYSTem:ER-
Ror?
to view the self-test error. Please refer to
Programming Guide
for the
list of error codes.
Ensure that all test cables connections are removed when self-test is per-
formed. During self-test, errors may be induced by signals present on ex-
ternal wiring, such as long test leads that can act as antennae.
8.2 Cleaning and Maintenance
To ensure the safety function and performance of the instrument, please clean
and maintain the instrument properly.
Copyright © Itech Electronic Co., Ltd.
289
Summary of Contents for IT6000B Series
Page 130: ...Power Supply Function E 02 The waveform is as follows Copyright Itech Electronic Co Ltd 118...
Page 132: ...Power Supply Function E 06A The waveform is as follows Copyright Itech Electronic Co Ltd 120...
Page 136: ...Power Supply Function E 16 The waveform is as follows Copyright Itech Electronic Co Ltd 124...
Page 137: ...Power Supply Function E 18 The waveform is as follows Copyright Itech Electronic Co Ltd 125...
Page 150: ...Power Supply Function Copyright Itech Electronic Co Ltd 138...
