VAMP Ltd
Overcurrent and earth-fault relay
Operation and Configuration
VAMP 140
VM140.EN011
Vamp 24h support phone +358 (0)40 573 6316
7
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