Directional Earth Fault Wattmetric Pwde - ABB Relion 630 Series Communication Protocol Manual

1MRS756793 E
DO name DO type
StrInh a_dSPS
Str b_dACD
Op b_dACT
TmsRecEna v1_dINS
CoolAct v1_dSPS
StrDur v2_dMV
VHzRat v2_dMV
7.4.28
630 series
Communication Protocol Manual
DA name FC
q ST
t ST
general ST
q ST
t ST
general ST
q ST
t ST
stVal ST
q ST
t ST
stVal ST
q ST
t ST
mag.f MX
q MX
t MX
mag.f MX
q MX
t MX

Directional earth fault wattmetric PWDE

LN type
RESBLLN0 instance 1 (revision 0) -
WMMXU instance 1 (revision 0)
WPSDE instance 1 (revision 0)
WRDIR instance 1 (revision 0)
T Signal
- BLK_RESTART
- BLK_RESTART
- START
- START
- START
T OPERATE
T OPERATE
T OPERATE
- T_ENARESTART
- T_ENARESTART
- T_ENARESTART
- COOL_ACTIVE
- COOL_ACTIVE
- COOL_ACTIVE
- START_DUR
- START_DUR
- START_DUR
- VOLTPERHZ
- VOLTPERHZ
- VOLTPERHZ
LN prefix LN class Function block name
LLN0
W MMXU
W PSDE
W RDIR
Section 7
Logical node data model
Mon/C Description
md
Mon Quality: Signal for blocking
reconnection of an overheated
machine
Mon Timestamp: Signal for blocking
reconnection of an overheated
machine
Mon Started
Mon Quality: Started
Mon Timestamp: Started
Mon Operated
Mon Quality: Operated
Mon Timestamp: Operated
Mon Estimated time to reset of block
restart
Mon Quality: Estimated time to reset of
block restart
Mon Timestamp: Estimated time to
reset of block restart
Mon Signal to indicate machine is in
cooling process
Mon Quality: Signal to indicate machine
is in cooling process
Mon Timestamp: Signal to indicate
machine is in cooling process
Mon Ratio of start time / operate time (in
%)
Mon Quality: Ratio of start time /
operate time (in %)
Mon Timestamp: Ratio of start time /
operate time (in %)
Mon Excitation level, i.e U/f ratio or
Volts/Hertz
Mon Quality: Excitation level, i.e U/f
ratio or Volts/Hertz
Mon Timestamp: Excitation level, i.e U/
f ratio or Volts/Hertz
WPWDE
WPWDE
WPWDE
WPWDE
179