Hioki BT5525, Instruction Manual, Page: 70 / 215

70
Enabling/Disabling the Key Operations
4
Enter and confirm a passcode.
Select
Confirm
Cancel
A passcode can be set between 0 and 8 characters. Once the passcode is set, it is
retained even when the power is turned off.
Key operations when the passcode is entered
Key Operation
Moves the cursor.
Changes alphabetic characters and numbers.
Enters 0 to 9.
Enters alphabetic characters and underscores (_).
Deletes characters.
No key click will sound during passcode entry.
Disabling the key lock function with a passcode
1
Open the Setting screen.
[SET] Select
2
Set [KEY LOCK PASSCODE] to [OFF] .
Select
[ON]
[OFF]
[EXIT] Return to the Measurement screen
Once the passcode is set, it is retained even when the power is turned off.
HIOKI BT5525A961-00