In the setting mode, set the input signal format to PULL UP.
■ Operation procedure
1. In the measurement mode, press and hold [MENU] key to move to the setting mode.
2. With [∧]/[∨] key, select [MENU 0:INPUT] and press [SET/NEXT].
3. With [∧]/[∨]key, select [INPUT-SIGNAL 3:PULL UP] and press [SET/NEXT].
4. By pressing [MENU] key, you will go back to the measurement mode.
Revised:2018.07.17