GE Industrial Solutions MX350 Instruction manual - Manual (Page 46)

3–16 MX350 AUTOMATIC TRANSFER CONTROL SYSTEM – INSTRUCTION MANUAL
GRAPHICAL CONTROL PANEL CHAPTER 3: INTERFACING WITH THE MX350 AT CONTROLLER
Figure 23: IP address setpoint editor
Security access There are three levels of security access allowing write access to setpoints, lockout reset,
and firmware download. When there are no pop-ups present, a sustained press on the ESC
key clears the security passcode. When operations are performed that require a higher
level of security, a passcode entry dialog box automatically opens (for example, in entering
factory page at read only security access).
Figure 24: Password entry dialog box
The encrypted key information appears only when the current security access level is 0.