TOS5300 41
4
Panel Operation Basics
Selecting the Test Mode
Single test (ACW, DCW, or IR)
The TOS5300 Series has three single test modes. Depending on the model, the test modes that you
can select differ.
Performing a test in any of the following modes is referred to as a single test.
• AC withstanding voltage test mode (ACW)
• DC withstanding voltage test mode (DCW)
• Insulation resistance test (IR)
Press FUNCTION to select the test mode.
Auto test (AUTO TEST)
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You can also perform auto tests (AUTO TEST), in which an AC withstanding voltage test and an
insulation resistance test (IR) are performed consecutively.
To perform auto tests (AUTO), press FUNCTION to select the consecutive tests that you want to
perform. For details, see ”Auto Test (AUTO TEST).”
5302
TOS5300 TOS5301 TOS5302
The test mode
switches.
(Auto test)
(Auto test)
ACW
ACW
ACW
DCW IR
FUNCTION
IR → ACW
ACW → IR
See