ABB REM 610 Technical Reference Manual page 86

REM 610
86
Motor Protection Relay
Technical Reference Manual
Control parameters
Table 4.1.15-7 Control parameters
Description
Reading of an event buffer
Re-reading of an event buffer
Reading of relay state data
Resetting of relay state data
Time reading and setting
Date and time reading and setting
Type designation of the relay
Unlatching output contacts
Clearing indications and memorized
values and unlatching contacts
(master reset)
PU scale (protected unit scaling factor) V103
Rated frequency
Time setting range for demand values
in minutes
Non-volatile memory settings
Time setting for disabling new trip
indications on the LCD
Activating the self-supervision
LED test for start and trip indicators
LED test for programmable LEDs
Trip-circuit supervision
Parameter R, W, P Value
L R Time, channel number and
event code
B R Time, channel number and
event code
C R 0 = normal state
1 = the relay has been
subject to an automatic
reset
2 = overflow of the event
buffer
3 = both 1 and 2
C W 0 = resetting E50 and E51
1 = reset only E50
2 = reset only E51
4 = reset all events
including E51 except for
E50
T R, W SS.sss
D R, W YY-MM-DD HH.MM;SS.sss
F R REM 610
V101 W 1 = unlatch
V102 W 1 = clear and unlatch
R, W (P) 0.50...2.50
V104 R, W (P) 50 or 60 Hz
V105 R, W 0...999 min
V106 R, W 0...63
V108 R, W (P) 0...999 min
V109 W (P) 1 = the self-supervision
output contact is activated
and the READY indicator
LED starts to blink
0 = normal operation
V110 W (P) 0 = start and trip LEDs off
1 = trip LED on, start LED
off
2 = start LED on, trip LED
off
3 = start and trip LEDs on
V111 W (P) 0...255
V113 R, W 0 = not in use
1 = in use
1MRS 752263-MUM