Operating basics
AFG31000 Series Arbitrary Function Generator Service Manual
19
Protect your DUT
Use caution when you connect the instrument channel output to your device under test (DUT). To
avoid damage to your DUT, follow the steps below to set the limit values for high level and low level.
To protect your DUT:
1. Make note of the CH1 or CH2 high voltage and low voltage.
2. Swipe the bottom area up and select Ch1 or Ch2.
3. Make sure that the limits are set appropriately for the device under test (DUT).
Default high limit: 500 mV
Default low limit: –500 mV
Figure 6: High and low voltage limits