Areva MiCom P120, Technical Manual, Page: 90 / 668

P12x/EN FT/A96 User Guide
Page 54/72
MiCOM P120/P121/P122/P123
Input4 8765432
0000000
Assign opto input 4 status directly to output relays.
Setting choice: 1 assigns the output relay; 0 no
assignment.
Input5 8765432
0000000
Assign opto input 5 status directly to output relays.
Setting choice: 1 assigns the output relay; 0 no
assignment.
5.9.8 Latch of the auxiliary output relays (RL2 to RL8)
This submenu (not available in P120 menu) makes it possible to latch the auxiliary output
relays, relay by relay.
AUTOMAT. CTRL
Heading of the AUTOMAT.CTRL menu. Press to
access the menu, then 6 times.
Latch Output
Relays
Heading of the Latch Output Relays submenu.
Press
to access the different submenus.
Output 2
No
Latch the auxiliary output relay RL2.
Setting choice: Yes, No.
Output 3
Yes
Latch the auxiliary output relay RL3.
Setting choice: Yes, No.
Output 4
Yes
Latch the auxiliary output relay RL4.
Setting choice: Yes, No.
5.9.8.1 P122 & P123 additional latch output relays menu
Output 5
Yes
Latch the auxiliary output relay RL5.
Setting choice: Yes, No.
Output 6
No
Latch the auxiliary output relay RL6.
Setting choice: Yes, No.
5.9.8.2 P123 additional latch output relays menu
Output 7
Yes
Latch the auxiliary output relay RL7.
Setting choice: Yes, No.
Output 8
No
Latch the auxiliary output relay RL8.
Setting choice: Yes, No.
NOTE: To reset the latched auxiliary relays:
P121 P122 &P123
The auxiliary output latched
can be reset by:
-
Either by resetting of the
"OP
PARAMETERS/Relay
Status" from the front
panel by pushing
.
-
or by a logic input
assigned to this function
- or by remote command.
-
Either by resetting of the
alarm "LATCH RELAY
TRIP" from the front panel
by pushing
.
- or by a logic input
assigned to this function
-
or by remote command.
Note: No alarm dedicated to
the latch of the auxiliary
output relay Note: The alarm "LATCH
RELAY TRIP" is dedicated to
the latch of RL1