ABB Relion 670 series Operation Manual page 25

1MRK 500 127-UEN D
IEC15000138 V1 EN-US
Figure 4:
The number after : (colon sign) at the end of the function instance, for example, 1 in SMAI1:1,
indicates the number of that function instance.
The display is updated either cyclically or based on changes in the source data such as
parameters or events.
The function key button panel shows on request what actions are possible with the function
buttons. Each function button has a LED indication that can be used as a feedback signal for
the function button control action. The LED is connected to the required signal with PCM600.
GUID-C98D972D-D1D8-4734-B419-161DBC0DC97B V1 EN-US
Figure 5:
670 series
Operation manual
Truncated path
Function button panel
IEC15000138-1-en.vsdx
IEC13000281-1-en.vsd
Section 4
Overview
19