VAMP Ltd Overcurrent and earth-fault relay
Operation and Configuration
VAMP 140
VM140.EN011 Vamp 24h support phone +358 (0)40 573 6316
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2. User interface
2.1. General
The VAMP 140 relay can be controlled in three ways:
• Locally with the push-buttons on the relay front panel
• Locally with a PC connected to the serial port on the relay
front panel
• Via the remote control port on the relay rear panel.
2.2. Local panel
Figure 2.2-1 below shows the location of the components of the
local user interface on the front panel of the relay.
Figure 2.2-1 Relay front panel.
1. Alpha-numerical LED display
2. Key pad
3. LED indicators
4. RS 232 serial communication port for a PC