Section 6 Operating Procedures; Monitoring; Indications; Monitoring Indication Messages - ABB REF615 Operation Manual
615 series
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Also See for REF615:
- Applications manual (404 pages) ,
- Product manual (57 pages) ,
- Point list manual (64 pages)
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1MRS756708 A
Section 6
6.1
6.1.1
6.1.1.1
615 series
Operation Manual
Operating procedures
Monitoring
Indications
The operation of the IED can be monitored via three different indications on the
LHMI.
•
Three indicator LEDs with fixed functionality: Ready, Start and Trip
•
11 programmable alarm LEDs
•
A text message on the display.
Monitoring indication messages
Indication messages and tripping data are shown in a dialog box.
1.
Read the indication message in the dialog box.
The message can indicate the starting or tripping of protection functions or an
internal fault in the device.
2.
Press
to close the indication message without clearing it or press
activate the Clear view and to clear messages.
A071264 V2 EN
Figure 44:
Indication message
Section 6
Operating procedures
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67
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