XCMG XDN450 Operation Manual page 75

!
Enter the "adjustment calibration" area：
!
Solenoid valve detection, zero return, and bull's-eye correction are the same as the initial
settings. See 3.5.2.3~3.5.2.5 for details.
Other functions In addition to "PLC monitoring", you need a password to log in, if you press
the function button
Enter the following characters：
LEVEL：1
ACCOUNT:CHCEL
PASSWORD：CHCEL123
After entering, press OK to enter this function
!
The function that requires a password to log in is not
recommended for general operator operation. If the device is
54