Section 6
LHMI overview
6.1
Local HMI
AMU0600442 v15
The LHMI of the IED contains the following elements
•
Keypad
•
Display (LCD)
•
LED indicators
•
Communication port for PCM600
The LHMI is used for setting, monitoring and controlling.
6.1.1
Keypad
AMU0600428 v19
The LHMI keypad contains push-buttons which are used to navigate in different
views or menus. The push-buttons are also used to acknowledge alarms, reset
indications, provide help and switch between local and remote control mode.
The keypad also contains programmable push-buttons that can be configured either
as menu shortcut or control buttons.
1MRK 500 129-UEN A
Section 6
LHMI overview
670/650 series 2.2 IEC
23
Quick start guide
