User Manual User Manual

Publication 825-UM002A-EN-P - December 2000
A-38
Instance Attributes, Continued
Attribute
ID
Access
Rule
Name (param. #) Data
Ty pe
Min/Max Units Default Description
109 Get/Set as_prot_ (#28) BOOL 01 1=ON 1 Asymmetry-protection, on/off
110 Get/Set as_tr_le (#29) USINT 580 % 35 Asymmetry, trip level
111 Get/Set as_tr_ti (#30) USINT 10250 0.1 s 25 Asymmetry, trip delay (1.025.0 s)
112 Get/Set as_alarm (#32) BOOL 01 0=OFF 0 Asymmetry warning, on/off
113 Get/Set as_al_le (#33) USINT 580 % 20 Asymmetry, warning level
114 Get/Set ol_prot_ (#35) BOOL 01 1=ON 1 Overcurrent/locked rotor trip, on/off
115 Get/Set ol_tr_le (#36) USINT 1060 times
0.1*FLC
24 Overcurrent/locked rotor, trip level
(1.06.0 times FLC)
116 Get/Set ol_tr_ti (#37) USINT 150 0.1 s 5 Overcurrent/locked rotor, trip delay
(0.15.0 s)
117 Get/Set ol_alarm (#39) BOOL 01 0=OFF 0 Overcurrent/locked rotor warning on/off
118 Get/Set ol_al_le (#40) USINT 1060 times
0.1*FLC
20 Overcurrent/locked rotor warning level
(1.06.0 times FLC)
119 Get/Set ef_prot_ (#42) BOOL 01 1=ON 1 Earth-fault protection, on/off
120 Get/Set efh_prot (#43) BOOL 01 1=ON 1 Earth-fault prot., (Holmgreen) on/off
121 Get/Set efh_tr_l (#44) USINT 10100 % Current 50 Earth fault (Holmgreen), trip level
122 Get/Set efh_tr_t (#45) USINT 150 0.1 s 5 Earth fault (Holmgreen), trip delay
(0.15.0 s)
123 Get/Set efs_prot (#47) BOOL 01 0=OFF 0 Earth-fault protection (core balance), on/
off
124 Get/Set efs_tr_l (#48) UINT 550000 0.005 A 1000 Earth-fault (core balance), trip level
125 Get/Set efs_tr_t (#49) USINT 150 0.1 sec 5 Earth-fault (core balance), trip delay
(0.15.0 s)
126 Get/Set efs_al__ (#51) BOOL 01 0=OFF 0 Earth-fault (core balance), warning on/off
127 Get/Set efs_al_l (#52) UINT 550000 0.005 A 500 Earth-fault (core balance), warning level
128 Get/Set sc_prot_ (#54) BOOL 01 0=OFF 0 Short circuit protection, on/off
129 Get/Set sc_tr_le (#55) USINT 40120 times
0.1*FLC
100 Short circuit, trip level (4.012.0 times
FLC)
130 Get/Set sc_tr_ti (#56) USINT 299 10 ms 5 Short circuit, trip delay (20990 ms)
131 Get/Set ul_prot_ (#58) BOOL 01 0=OFF 0 Underload protection, on/off
132 Get/Set ul_tr_le (#59) USINT 25100 % FLC 75 Underload, trip level
133 Get/Set ul_tr_ti (#60) USINT 160 seconds 10 Underload, trip delay
134 Get/Set ul_del_t (#62) USINT 0240 seconds 0 Underload trip, start delay
135 Get/Set ul_alarm (#63) BOOL 01 0=OFF 0 Underload warning, on/off