Section 4 Overview
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4.1 Local HMI
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IEC13000239 V3 EN-US
Figure 2: Local human-machine interface
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.
1MRK 500 127-UEN D Section 4
Overview
670 series 17
Operation manual