- 1471 -
Figure 12.6-10 Assigning a signal
Note: “No Assign” is always displayed on the first line, even when the page is changed.
(iv) Selection and setting of LED
As shown in Figure 12.1-1, the IED provides 26 LEDs and 7 function-keys. The user can
configure LEDs (“LED#3” to “LED#26”) and the function key LEDs (F1 to F7; each has a LED).
Each LED is driven via a logic gate which can be programed to be an AND gate, OR gate or
XOR gate operation. Furthermore, each LED has a programmable reset characteristic, settable
for instantaneous drop-off, or for latching operation. One or up to eight signals can be assigned
to a single LED with selectable LED color.
Selection of LED: Figure 12.6-11 shows the LED selection screen; the user
can select a setting item by pressing keys ▲ and ▼. Press key ► to go to the
next level in the hierarchy.
No Assign
Select Element
10:48 2/155
No Assign
_CO-OC-A 8000001B60
CO-OC-B 8100001B61
CO-OC-C 8200001B62
CO-EF 8300001B63
EXT.ARC_S 8300001B64
Select Function
10:48 1/127
_No Assign
ARC 4A6001>
BCD 452001>
BIO_Slot1 200B01>
BIO_Slot2 200B02>
BIO_Slot3 200B03>
Select Function
10:48 2/127
No Assign
_ARC 4A6001>
BCD 452001>
BIO_Slot1 200B01>
BIO_Slot2 200B02>
BIO_Slot3 200B03>