
Voltage Line - Line calculated Line - Neutral Voltage
Trip Limit 208V Trip Limit 120V Trip Limit NL-Mon 120V Trip Limit 60Hz
V < 50 % 104 0,16 9 V < 50 % 60 0,16 9 V < 50 % 60 0,16 9 F - 3.0 (min outer) < 57.0 0,16 9
50 ≤ V < 88 % 183 2 118 50 ≤ V < 88 % 106 2 118 50 ≤ V < 88 % 106 2 118 F - 0.7 (min inner) < 59.3 0,16 9
110 < V < 120 % 229 1 58 110 < V < 120 % 132 1 58 110 < V < 120 % 132 1 58 F + 0.5 (max inner) > 60.5 0,16 9
V ≥ 120% 249 0,16 9 V ≥ 120% 144 0,16 9 V ≥ 120% 144 0,16 9 F + 2.0 (max outer) > 62.0 0,16 9
208 /
Vmin Outer adjustable 104 - 206 0.016 - 21.0 1 - 1260 V
Vmin Inner adjustable 104 - 206 0.016 - 21.0 1 - 1260 V
208N
Vmax Inner adjustable 210 - 288 0.016 - 21.0 1 - 1260 V
Vmax Outer adjustable 210 - 288 0.016 - 21.0 1 - 1260 V
Vmin reconnection value 138 300 V
Vmax reconnection value 220 300 V
Vmin reconnection value adjustable 104 - 206 5 - 900 V
Vmax reconnection valueadjustable 210 - 288 5 - 900 V
V < 50 % 110 0,16 9 V < 50 % 64 0,16 9 V < 50 % 64 0,16 9 F - 3.0 (min outer) < 57.0 0,16 9
50 ≤ V < 88 % 194 2 118 50 ≤ V < 88 % 112 2 118 50 ≤ V < 88 % 112 2 118 F - 0.7 (min inner) < 59.3 0,16 9
110 < V < 120 % 242 1 58 110 < V < 120 % 139 1 58 110 < V < 120 % 139 1 58 F + 0.5 (max inner) > 60.5 0,16 9
V ≥ 120% 264 0,16 9 V ≥ 120% 152 0,16 9 V ≥ 120% 152 0,16 9 F + 2.0 (max outer) > 62.0 0,16 9
220 /
Vmin Outer adjustable
min Inner adjustable 104 - 218 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 126 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 126 0.016 - 21.0 1 - 1260 Fmin inner adjustable
V
220N
Vmax Inner adjustable 222 - 288 0.016 - 21.0 1 - 1260 V
V
max Outer adjustable 222 - 288 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 128 - 16
Vmin reconnection value 194 300 V
max reconnection value 233 300 Vmax reconnection value 135 300 Fmax reconnection value < 60.5 Hz
V
Vmin reconnection value adjustable 104 - 218 5 - 900 V
V
max reconnection valueadjustable 222 - 288 5 - 900 Vmax reconnection valueadjustable 128 - 16
V < 50 % 120 0,16 9 V < 50 % 69 0,16 9 V < 50 % 60 0,16 9 F - 3.0 (min outer) < 57.0 0,16 9
50 ≤ V < 88 % 211 2 118 50 ≤ V < 88 % 122 2 118 50 ≤ V < 88 % 106 2 118 F - 0.7 (min inner) < 59.3 0,16 9
110 < V < 120 % 264 1 58 110 < V < 120 % 152 1 58 110 < V < 120 % 132 1 58 F + 0.5 (max inner) > 60.5 0,16 9
V ≥ 120% 288 0,16 9 V ≥ 120% 166 0,16 9 V ≥ 120% 144 0,16 9 F + 2.0 (max outer) > 62.0 0,16 9
240 /
Vmin Outer adjustable
min Inner adjustable 104 - 238 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin inner adjustable
V
240N
Vmax Inner adjustable 242 - 288 0.016 - 21.0 1 - 1260 V
V
max Outer adjustable 242 - 288 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 140 - 16
Vmin reconnection value 211 300 V
max reconnection value 254 300 Vmax reconnection value 147 300 Fmax reconnection value < 60.5 Hz
V
Vmin reconnection value adjustable 104 - 238 5 - 900 V
V
max reconnection valueadjustable 242 - 288 5 - 900 Vmax reconnection valueadjustable 140 - 16
V < 50 % 220 0,16 9 V < 50 % 127 0,16 9 V < 50 % 127 0,16 9 F - 3.0 (min outer) < 57.0 0,16 9
50 ≤ V < 88 % 387 2 118 50 ≤ V < 88 % 225 2 118 50 ≤ V < 88 % 225 2 118 F - 0.7 (min inner) < 59.3 0,16 9
110 < V < 120 % 484 1 58 110 < V < 120 % 280 1 58 110 < V < 120 % 280 1 58 F + 0.5 (max inner) > 60.5 0,16 9
V ≥ 120% 528 0,16 9 V ≥ 120% 305 0,16 9 V ≥ 120% 305 0,16 9 F + 2.0 (max outer) > 62.0 0,16 9
Vmin Outer adjustable
440N
min Inner adjustable 207 - 436 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 25
V
Vmax Inner adjustable 444 - 558 0.016 - 21.0 1 - 1260 V
V
max Outer adjustable 444 - 558 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 256 - 32
Vmin reconnection value 387 300 V
max reconnection value 466 300 Vmax reconnection value 272 300 Fmax reconnection value < 60.5 Hz
V
Vmin reconnection value adjustable 207 - 436 5 - 900 V
V
max reconnection valueadjustable 444 - 558 5 - 900 Vmax reconnection valueadjustable 256 - 30
V < 50 % 240 0,16 9 V < 50 % 139 0,16 9 V < 50 % 139 0,16 9 F - 3.0 (min outer) < 57.0 0,16 9
50 ≤ V < 88 % 422 2 118 50 ≤ V < 88 % 245 2 118 50 ≤ V < 88 % 245 2 118 F - 0.7 (min inner) < 59.3 0,16 9
110 < V < 116 % 528 1 58 110 < V < 116 % 305 1 58 110 < V < 116 % 305 1 58 F + 0.5 (max inner) > 60.5 0,16 9
V ≥ 116% 558 0,16 9 V ≥ 116% 322 0,16 9 V ≥ 116% 322 0,16 9 F + 2.0 (max outer) > 62.0 0,16 9
Vmin Outer adjustable
480N
min Inner adjustable 207 - 476 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 27
V
Vmax Inner adjustable 484 - 558 0.016 - 21.0 1 - 1260 V
V
max Outer adjustable 484 - 558 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 279 - 32
Vmin reconnection value 422 300 V
max reconnection value 509 300 Vmax reconnection value 294 300 Fmax reconnection value < 60.5 Hz
V
Vmin reconnection value adjustable 207 - 476 5 - 900 V
V
max reconnection valueadjustable 484 - 558 5 - 900 Vmax reconnection valueadjustable 279 - 30
V < 80 % 176 0.4 24 V < 80 % 102 0.4 24 V < 80 % 102 0.4 24 F - 3.0 (min outer) < 57.5 0.2 12
V < 80 % 176 0.4 24 V < 80 % 102 0.4 24 V < 80 % 102 0.4 24 F - 0.7 (min inner) < 57.5 0.2 12
V ≥ 110% 242 0.2 12 V ≥ 110% 139 0.2 12 V ≥ 110% 139 0.2 12 F + 0.5 (max inner) > 62.0 0.2 12
V ≥ 110% 242 0.2 12 V ≥ 110% 139 0.2 12 V ≥ 110% 139 0.2 12 F + 2.0 (max outer) > 62.0 0.2 12
BR /
Vmin Outer adjustable
min Inner adjustable 104 - 218 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 126 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 126 0.016 - 21.0 1 - 1260 Fmin inner adjustable
V
BR N
Vmax Inner adjustable 222 - 288 0.016 - 21.0 1 - 1260 V
V
max Outer adjustable 222 - 288 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 128 - 16
Vmin reconnection value 176 300 V
max reconnection value 242 300 Vmax reconnection value 139 300 Fmax reconnection value < 60.1 Hz
V
Vmin reconnection value adjustable 104 - 218 0.016 - 21.0 1 - 1260 V
V
max reconnection valueadjustable 222 - 288 0.016 - 21.0 1 - 1260 Vmax reconnection valueadjustable 128 - 16
V < 50 % 110 0,16 8 V < 50 % 64 0,16 8 V < 50 % 64 0,16 8 F - 5.0 (min outer) < 45.0 0,16 8
50 ≤ V < 88 % 194 2 100 50 ≤ V < 88 % 112 2 100 50 ≤ V < 88 % 112 2 100 F - 2.0 (min inner) < 48.0 0,16 8
110 < V < 120 % 242 1 50 110 < V < 120 % 139 1 50 110 < V < 120 % 139 1 50 F + 0.5 (max inner) > 50.5 0,16 8
V ≥ 120% 264 0,16 8 V ≥ 120% 152 0,16 8 V ≥ 120% 152 0,16 8 F + 2.0 (max outer) > 55.0 0,16 8
50Hz /
Vmin Outer adjustable
min Inner adjustable 104 - 228 0.020 - 21.0 1 - 1050 Vmin Inner adjustable 60 - 132 0.020 - 21.0 1 - 1050 Vmin Inner adjustable 60 - 132 0.020 - 21.0 1 - 1050 Fmin inner adjustable
V
50HN
Vmax Inner adjustable 218 - 288 0.020 - 21.0 1 - 1050 V
V
max Outer adjustable 218 - 288 0.020 - 21.0 1 - 1050 Vmax Outer adjustable 126 - 16
Vmin reconnection value 194 300 V
max reconnection value 242 300 Vmax reconnection value 135 300 Fmax reconnection value < 50.5 Hz
V
Vmin reconnection value adjustable 104 - 228 5 - 900 V
V
max reconnection valueadjustable 218 - 288 5 - 900 Vmax reconnection valueadjustable 126 - 16
V < 50 % 208 0,16 8 V < 50 % 120 0,16 8 V < 50 % 120 0,16 8 F - 5.0 (min outer) < 45.0 0,16 8
50 ≤ V < 88 % 365 2 100 50 ≤ V < 88 % 211 2 100 50 ≤ V < 88 % 211 2 100 F - 2.0 (min inner) < 48.0 0,16 8
110 < V < 120 % 457 1 50 110 < V < 120 % 264 1 50 110 < V < 120 % 264 1 50 F + 0.5 (max inner) > 50.5 0,16 8
V ≥ 120% 498 0,16 8 V ≥ 120% 288 0,16 8 V ≥ 120% 288 0,16 8 F + 2.0 (max outer) > 55.0 0,16 8
Vmin Outer adjustable
50HN
min Inner adjustable 207 - 436 0.020 - 21.0 1 - 1050 Vmin Inner adjustable 120 - 25
V
Vmax Inner adjustable 435 - 558 0.020 - 21.0 1 - 1050 V
V
max Outer adjustable 435 - 558 0.020 - 21.0 1 - 1050 Vmax Outer adjustable 251 - 32
Vmin reconnection value 365 300 V
max reconnection value 457 300 Vmax reconnection value 264 300 Fmax reconnection value < 50.5 Hz
V
Vmin reconnection value adjustable 207 - 436 5 - 900 V
max reconnection valueadjustable 435 - 558 5 - 900 Vmax reconnection valueadjustable 251 - 30
V
Voltage trip limit accuracy
Frequency trip limit accuracy
Trip time accuracy
Detection time
UAC [V]Clearing Time [sec
Trip Limit 220V Trip Limit 127V Trip Limit NL-Mon 127V Trip Limit 60Hz
AC [V]
U
min Outer adjusta 104 - 218 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 126 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 126 0.016 - 21.0 1 - 1260 Fmin outer adjustable
Trip Limit 240V Trip Limit 138V Trip Limit NL-Mon 120V Trip Limit 60Hz
AC [V]
U
min Outer adjusta 104 - 238 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin outer adjustable
Trip Limit 440V Trip Limit 254V Trip Limit NL-Mon 254V Trip Limit 60Hz
AC [V]
U
min Outer adjusta 207 - 436 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 25
Trip Limit 480V Trip Limit 277V Trip Limit NL-Mon 277V Trip Limit 60Hz
AC [V]
U
min Outer adjusta 207 - 476 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 27
Trip Limit 220V Trip Limit 127V Trip Limit NL-Mon 127V Trip Limit 60Hz
AC [V]
U
min Outer adjusta 104 - 218 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 126 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 126 0.016 - 21.0 1 - 1260 Fmin outer adjustable
Trip Limit 220V Trip Limit 127V Trip Limit NL-Mon 127V Trip Limit 50Hz
AC [V]
U
min Outer adjusta104 – 228 0.020 - 21.0 1 - 1050 Vmin Outer adjustable 60 - 132 0.020 - 21.0 1 - 1050 Vmin Outer adjustable 60 - 132 0.020 - 21.0 1 - 1050 Fmin outer adjustable
Trip Limit 415V
AC [V]
U
min Outer adjusta 207 - 436 0.020 - 21.0 1 - 1050 Vmin Outer adjustable 120 - 25
Accuracy
+/- 16.7 ms (60Hz) / '+/- 20.0 ms (50Hz) (1 cycle)
25 ms (60Hz) / 30 ms (50Hz) (1.5 cycles)
learing Time [sec
learing Time [sec
learing Time [sec
learing Time [sec
learing Time [sec
learing Time [sec
learing Time [sec
+/- 1.0% of Vnom
+/- 0.05 Hz
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
values are used for the followin
min Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin outer adjustable
min Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin inner adjustable
max Inner adjustable 121 - 16
max Outer adjustable 121 - 16
min reconnection value 106 300 Fmin reconnection value > 59.3 Hz
max reconnection value 127 300 Fmax reconnection value < 60.5 Hz
min reconnection value adjustable 70 - 119 5 - 900 Fmin reconnection value adjustable
max reconnection valueadjustable 121 - 16
max Inner adjustable 128 - 16
min reconnection value 112 300 Fmin reconnection value > 59.3 Hz
min reconnection value adjustable 70 - 126 5 - 900 Fmin reconnection value adjustable
max Inner adjustable 140 - 16
min reconnection value 122 300 Fmin reconnection value > 59.3 Hz
min reconnection value adjustable 70 - 137 5 - 900 Fmin reconnection value adjustable
max Inner adjustable 256 - 32
min reconnection value 226 300 Fmin reconnection value > 59.3 Hz
min reconnection value adjustable 120 - 25
max Inner adjustable 279 - 32
min reconnection value 244 300 Fmin reconnection value > 59.3 Hz
min reconnection value adjustable 120 - 27
max Inner adjustable 128 - 16
min reconnection value 102 300 Fmin reconnection value > 59.9 Hz
min reconnection value adjustable 70 - 126 5 - 900 1 - 1260 Fmin reconnection value adjustable
max Inner adjustable 126 - 16
min reconnection value 112 300 Fmin reconnection value > 48.0 Hz
min reconnection value adjustable 70 - 132 5 - 900 Fmin reconnection value adjustable
max Inner adjustable 251 - 32
min reconnection value 211 300 Fmin reconnection value > 48.0 Hz
min reconnection value adjustable 120 - 25
trip limits
UAC [V]Clearing Time [sec
learing Time [Cycles
0.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 152 0.016 - 21.0 1 - 1260 Fmax inner adjustable
0.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 152 0.016 - 21.0 1 - 1260 Fmax out adjustable
5 - 900 Fmax reconnection valueadjustable50.0 - 65.0
UAC [V]Clearing Time [sec
learing Time [Cycles
0.016 - 21.0 1 - 1260 Vmax Inner adjustable 128 - 152 0.016 - 21.0 1 - 1260 Fmax inner adjustable
0.016 - 21.0 1 - 1260 Vmax Outer adjustable 128 - 152 0.016 - 21.0 1 - 1260 Fmax out adjustable
5 - 900 Fmax reconnection valueadjustable50.0 - 65.0
UAC [V]Clearing Time [sec
learing Time [Cycles
0.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 152 0.016 - 21.0 1 - 1260 Fmax inner adjustable
0.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 152 0.016 - 21.0 1 - 1260 Fmax out adjustable
5 - 900 Fmax reconnection valueadjustable50.0 - 65.0
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
learing Time [Cycles
0.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 252 0.016 - 21.0 1 - 1260 Fmin outer adjustable
0.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 252 0.016 - 21.0 1 - 1260 Fmin inner adjustable
0.016 - 21.0 1 - 1260 Vmax Inner adjustable 256 - 322 0.016 - 21.0 1 - 1260 Fmax inner adjustable
0.016 - 21.0 1 - 1260 Vmax Outer adjustable 256 - 322 0.016 - 21.0 1 - 1260 Fmax out adjustable
5 - 900 Fmin reconnection value adjustable50.0 - 65.0
5 - 900 Fmax reconnection valueadjustable50.0 - 65.0
learing Time [Cycles
0.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmin outer adjustable
0.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmin inner adjustable
0.016 - 21.0 1 - 1260 Vmax Inner adjustable 279 - 322 0.016 - 21.0 1 - 1260 Fmax inner adjustable
0.016 - 21.0 1 - 1260 Vmax Outer adjustable 279 - 322 0.016 - 21.0 1 - 1260 Fmax out adjustable
5 - 900 1 - 1260 Fmin reconnection value adjustable50.0 - 65.0
5 - 900 1 - 1260 Fmax reconnection valueadjustable50.0 - 65.0
learing Time [Cycles
0.016 - 21.0 1 - 1260 Vmax Inner adjustable 128 - 152 0.016 - 21.0 1 - 1260 Fmax inner adjustable
0.016 - 21.0 1 - 1260 Vmax Outer adjustable 128 - 152 0.016 - 21.0 1 - 1260 Fmax out adjustable
5 - 900 1 - 1260 Fmax reconnection valueadjustable50.0 - 65.0
UAC [V]Clearing Time [sec
Trip Limit 240V Trip Limit NL-Mon 240V Trip Limit 50Hz
UAC [V]Clearing Time [sec
learing Time [Cycles
0.020 - 21.0 1 - 1050 Vmax Inner adjustable 126 - 152 0.020 - 21.0 1 - 1050 Fmax inner adjustable
0.020 - 21.0 1 - 1050 Vmax Outer adjustable 126 - 152 0.020 - 21.0 1 - 1050 Fmax out adjustable
5 - 900 Fmax reconnection valueadjustable45.0 - 55.0
learing Time [Cycles
0.020 - 21.0 1 - 1050 Vmin Outer adjustable 120 - 252 0.020 - 21.0 1 - 1050 Fmin outer adjustable
0.020 - 21.0 1 - 1050 Vmin Inner adjustable 120 - 252 0.020 - 21.0 1 - 1050 Fmin inner adjustable
0.020 - 21.0 1 - 1050 Vmax Inner adjustable 251 - 322 0.020 - 21.0 1 - 1050 Fmax inner adjustable
0.020 - 21.0 1 - 1050 Vmax Outer adjustable 251 - 322 0.020 - 21.0 1 - 1050 Fmax out adjustable
5 - 900 Fmin reconnection value adjustable45.0 - 55.0
5 - 900 Fmax reconnection valueadjustable45.0 - 55.0
Line - Neutral Voltage Monitoring
values are used for the following trip limits
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
UAC [V]Clearing Time [sec
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
Frequency
values are used for the following trip limits
F [Hz]Clearing Time [sec
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.0
F [Hz]Clearing Time [sec
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.0
F [Hz]Clearing Time [sec
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.0
F [Hz]Clearing Time [sec
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
F [Hz]Clearing Time [sec
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
F [Hz]Clearing Time [sec
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.00.016 - 600 1 - 36000
0.0 - 65.0
F [Hz]Clearing Time [sec
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.0
F [Hz]Clearing Time [sec
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.00.020 - 600 1 - 30000
5.0 - 55.00.020 - 600 1 - 30000
Setup Fronius Symo M US
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles
learing Time [Cycles

208N
(Setup
Cal2, Cal4,
Rule 21,
3P)
208N
(Setup HI2,
HI4, Rule
14H, 3P)
Rule 21/14H Setup Fronius Symo M US
Voltage Line - Line calculated Line - Neutral Voltage
Trip Limit 208V Trip Limit 120V Trip Limit NL-Mon 120V Trip Limit 60Hz
UAC [V]
V < 50 % (LV3) 104 1 - 1.5 88 (1.46s) V < 50 % (LV3) 60 1 - 1.5 88 (1.46s) V < 50 % (LV3) 60 1 - 1.5 88 (1.46s) F - 3.0 (min outer) (LF2) < 57.0 0,16 9 (0.149s)
50 ≤ V < 70 % (LV2) 146 10 - 11 658 (10.96s) 50 ≤ V < 70 % (LV2) 84 10 - 11 658 (10.96s) 50 ≤ V < 70 % (LV2) 84 10 - 11 658 (10.96s) F - 1.5 (min inner) (LF1) < 58.5 299 - 300 17998 (299.96s)
70 ≤ V < 88 % (LV1) 183 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 106 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 106 20 - 21 1258 (20.96s) F + 0.5 (max inner) (HF1) > 60.5 299 - 300 17998 (299.96s)
110 < V < 120 % (HV1) 229 12 - 13 778 (12.96s) 110 < V < 120 % (HI1) 132 12 - 13 778 (12.96s) 110 < V < 120 % (HI1 132 12 - 13 778 (12.96s) F + 2.0 (max outer) (HF2) > 62.0 0,16 9 (0.149s)
V ≥ 120% (HV2) 249 0.16 9 (0.149s) V ≥ 120% (HI2) 144 0,16 9 (0.149s) V ≥ 120% (HI2) 144 0,16 9 (0.149s) F
Vmin Outer adjustable 104 - 20
Vmin Middle adjustable 104 - 20
Vmin Inner adjustable 104 - 20
Vmax Inner adjustable
Vmax Outer adjustable
Vmin reconnection value 138 300 V
Vmax reconnection value 220 300 V
min reconnection value adjusta104 - 2065 - 900 Vmin reconnection value adjustable 60 - 119 5 - 900
max reconnection valueadjusta
V < 50 % (LV3) 104 2 118 (1.96s) V < 50 % (LV3) 60 2 118 (1.96s) V < 50 % (LV3) 60 2 118 (1.96s) F - 3.0 (min outer) (LF2) < 56.0 0,16 9 (0.149s)
50 ≤ V < 70 % (LV2) 146 10 - 21 1258 (20.96s) 50 ≤ V < 70 % (LV2) 84 10 - 21 1258 (20.96s) 50 ≤ V < 70 % (LV2) 84 10 - 21 1258 (20.96s) F - 1.5 (min inner) (LF1) < 57.0 20 - 21 1258 (20.96s)
70 ≤ V < 88 % (LV1) 183 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 106 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 106 20 - 21 1258 (20.96s) F + 0.5 (max inner) (HF1) > 63.0 20 - 21 1258 (20.96s)
110 < V < 120 % (HV1) 229 0.92 - 1 58 (0.96s) 110 < V < 120 % (HI1) 132 0.92 - 1 58 (0.96s) 110 < V < 120 % (HI1 132 0.92 - 1 58 (0.96s) F + 2.0 (max outer) (HF2) > 64.0 0,16 9 (0.149s)
V ≥ 120% (HV2) 249 0,16 9 (0.149s) V ≥ 120% (HI2) 144 0,16 9 (0.149s) V ≥ 120% (HI2) 144 0,16 9 (0.149s) F
Vmin Outer adjustable 104 - 20
Vmin Middle adjustable 104 - 20
Vmin Inner adjustable 104 - 20
Vmax Inner adjustable
Vmax Outer adjustable
Vmin reconnection value 138 300 V
Vmax reconnection value 229 300 V
min reconnection value adjusta104 - 2065 - 900 Vmin reconnection value adjustable 60 - 119 5 - 900
max reconnection valueadjusta
learing Time [seclearing Time [Cycles
0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax out adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
10 - 2880.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 166 0.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmin reconnection value > 58.5 Hz
10 - 2880.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 166 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmax reconnection value < 60.5 Hz
10 - 2885 - 900 Vmax reconnection valueadjustable 121 - 166 5 - 900
Trip Limit 208V
UAC [V]
learing Time [seclearing Time [Cycles
0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax out adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
18 - 2880.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 166 0.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmin reconnection value > 59.9 Hz
18 - 2880.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 166 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmax reconnection value < 60.1 Hz
10 - 2885 - 900 Vmax reconnection valueadjustable 121 - 166 5 - 900
min reconnection value 106 300 Fmin reconnection value adjustable 50.0 - 66.0
max reconnection value 127 300 Fmax reconnection valueadjustable 50.0 - 66.0
min reconnection value 106 300 Fmin reconnection value adjustable 50.0 - 66.0
max reconnection value 132 300 Fmax reconnection valueadjustable 50.0 - 66.0
values are used for the following trip limits:
- U Inner Limit Max / - U IL Max TripTime
- U Inner Limit min / - U IL Min TripTime
- U Outer Limit Max / - U OL Max TripTime
- U Outer Limit Min / - U OL Min Trip Time
- U reconnection max / - U reconnection min
- Initial Start Time / - Reconnect Time
UAC [V]Clearing Time [seclearing Time [Cycles
Trip Limit 120V Trip Limit NL-Mon 120V Trip Limit 60Hz
UAC [V]Clearing Time [seclearing Time [Cycles
Line - Neutral Voltage Monitoring
values are used for the following trip limits:
- NL U Inner Limit Max / - NL U IL Max TripTime
- NL U Inner Limit min / - NL U IL Min TripTime
- NL U Outer Limit Max / - NL U OL Max TripTime
- NL U Outer Limit Min / - NL U OL Min Trip Time
UAC [V] Clearing Time [sec]Clearing Time [Cycles] F [Hz] Clearing Time [sec]Clearing Time [Cycles]
min outer adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
UAC [V] Clearing Time [sec]Clearing Time [Cycles] F [Hz] Clearing Time [sec]Clearing Time [Cycles]
min outer adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
- Freq Inner Limit Max / - Freq IL Max TripTime
- Freq Outer Limit Max / - Freq OL Max TripTime
- Freq Outer Limit Min / - Freq OL Min Trip Time
- Freq reconnection max / - Freq reconnection min
Frequency
values are used for the following trip limits:
- Freq Inner Limit min / - Freq IL Min TripTime
240N
(Setup
Cal1, Cal5,
Rule 21,
3P)
240N
(Setup HI1,
HI5, Rule
14H, 3P))
480N
(Setup
Cal3, Rule
21, 3P)
Trip Limit 240V Trip Limit 138V Trip Limit NL-Mon 120V Trip Limit 60Hz
AC [V]
learing Time [seclearing Time [Cycles
V < 50 % (LV3) 120 1 - 1.5 88 (1.46s) V < 50 % (LV3) 69 1 - 1.5 88 (1.46s) V < 50 % (LV3) 60 1 - 1.5 88 (1.46s) F - 3.0 (min outer) (LF2) < 57.0 0,16 9 (0.149s)
50 ≤ V < 70 % (LV2) 168 10 - 11 658 (10.96s) 50 ≤ V < 70 % (LV2) 97 10 - 11 658 (10.96s) 50 ≤ V < 70 % (LV2) 84 10 - 11 658 (10.96s) F - 1.5 (min inner) (LF1) < 58.5 299 - 300 17998 (299.96s)
70 ≤ V < 88 % (LV1) 211 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 122 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 106 20 - 21 1258 (20.96s) F + 0.5 (max inner) (HF1) > 60.5 299 - 300 17998 (299.96s)
110 < V < 120 % (HV1) 264 12 - 13 778 (12.96s) 110 < V < 120 % (HI1) 152 12 - 13 778 (12.96s) 110 < V < 120 % (HI1 132 12 - 13 778 (12.96s) F + 2.0 (max outer) (HF2) > 62.0 0,16 9 (0.149s)
V ≥ 120% (HV2) 288 0.16 9 (0.149s) V ≥ 120% (HI2) 166 0,16 9 (0.149s) V ≥ 120% (HI2) 144 0,16 9 (0.149s) F
Vmin Outer adjustable
Vmin Middle adjustable 0.016 - 21.0 1 - 1260 V
V
min Inner adjustable 104 - 23
Vmax Inner adjustable
V
max Outer adjustable
Vmin reconnection value 211 300 V
max reconnection value 254 300 Vmax reconnection value 147 300 Fmax reconnection valueadjustable 50.0 - 66.0
V
min reconnection value adjusta104 - 2385 - 900 Vmin reconnection value adjustable 60 - 137 5 - 900
max reconnection valueadjustable
V
V < 50 % (LV3) 120 2 118 (1.96s) V < 50 % (LV3) 69 2 118 (1.96s) V < 50 % (LV3) 60 2 118 (1.96s) F - 3.0 (min outer) (LF2) < 56.0 0,16 9 (0.149s)
50 ≤ V < 70 % (LV2) 168 10 - 21 1258 (20.96s) 50 ≤ V < 70 % (LV2) 97 10 - 21 1258 (20.96s) 50 ≤ V < 70 % (LV2) 84 10 - 21 1258 (20.96s) F - 1.5 (min inner) (LF1) < 57.0 20 - 21 1258 (20.96s)
70 ≤ V < 88 % (LV1) 211 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 122 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 106 20 - 21 1258 (20.96s) F + 0.5 (max inner) (HF1) > 63.0 20 - 21 1258 (20.96s)
110 < V < 120 % (HV1) 264 0.92 - 1 58 (0.96s) 110 < V < 120 % (HI1) 152 0.92 - 1 58 (0.96s) 110 < V < 120 % (HI1 132 0.92 - 1 58 (0.96s) F + 2.0 (max outer) (HF2) > 64.0 0,16 9 (0.149s)
V ≥ 120% (HV2) 288 0,16 9 (0.149s) V ≥ 120% (HI2) 166 0,16 9 (0.149s) V ≥ 120% (HI2) 144 0,16 9 (0.149s) F
Vmin Outer adjustable 104 - 23
Vmin Middle adjustable 104 - 23
min Inner adjustable 104 - 23
V
Vmax Inner adjustable
max Outer adjustable
V
Vmin reconnection value 211 300 V
max reconnection value 264 300 Vmax reconnection value 152 300 Fmax reconnection valueadjustable 50.0 - 66.0
V
min reconnection value adjusta104 - 2385 - 900 Vmin reconnection value adjustable 60 - 137 5 - 900
max reconnection valueadjustable
V
V < 50 % (LV3) 240 1 - 1.5 88 (1.46s) V < 50 % (LV3) 139 1 - 1.5 88 (1.46s) V < 50 % (LV3) 139 1 - 1.5 88 (1.46s) F - 3.0 (min outer) (LF2) < 57.0 0,16 9 (0.149s)
50 ≤ V < 70 % (LV2) 336 10 - 11 658 (10.96s) 50 ≤ V < 70 % (LV2) 194 10 - 11 658 (10.96s) 50 ≤ V < 70 % (LV2) 194 10 - 11 658 (10.96s) F - 1.5 (min inner) (LF1) < 58.5 299 - 300 17998 (299.96s)
70 ≤ V < 88 % (LV1) 422 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 244 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 244 20 - 21 1258 (20.96s) F + 0.5 (max inner) (HF1) > 60.5 299 - 300 17998 (299.96s)
110 < V < 116 % (HV1) 528 12 - 13 778 (12.96s) 110 < V < 116 % (HI1) 305 12 - 13 778 (12.96s) 110 < V < 116 % (HI1 305 12 - 13 778 (12.96s) F + 2.0 (max outer) (HF2) > 62.0 0,16 9 (0.149s)
V ≥ 116% (HV2) 558 0.16 9 (0.149s) V ≥ 116% (HI2) 322 0,16 9 (0.149s) V ≥ 116% (HI2) 322 0,16 9 (0.149s) F
Vmin Outer adjustable
Vmin Middle adjustable
min Inner adjustable
V
Vmax Inner adjustable
max Outer adjustable
V
Vmin reconnection value 422 300 V
max reconnection value 509 300 Vmax reconnection value 294 300 Fmax reconnection valueadjustable 50.0 - 66.0
V
min reconnection value adjusta207 - 4765 - 900 Vmin reconnection value adjustable 120 - 275 5 - 900
max reconnection valueadjustable
V
U
r adjustable104 - 23
0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax out adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
42 - 2880.016 - 21.0 1 - 1260 Vmax Inner adjustable 140 - 166 0.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmin reconnection value > 58.5 Hz
42 - 2880.016 - 21.0 1 - 1260 Vmax Outer adjustable 140 - 166 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmax reconnection value < 60.5 Hz
42 - 2885 - 900 Vmax reconnection valueadjustable 140 - 166 5 - 900
Trip Limit 240V Trip Limit 138V Trip Limit NL-Mon 120V Trip Limit 60Hz
U
AC [V]
learing Time [seclearing Time [Cycles
0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmin inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax out adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
42 - 2880.016 - 21.0 1 - 1260 Vmax Inner adjustable 140 - 166 0.016 - 21.0 1 - 1260 Vmax Inner adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmin reconnection value > 59.9 Hz
42 - 2880.016 - 21.0 1 - 1260 Vmax Outer adjustable 140 - 166 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 121 - 166 0.016 - 21.0 1 - 1260 Fmax reconnection value < 60.1 Hz
42 - 2885 - 900 Vmax reconnection valueadjustable 140 - 166 5 - 900
Trip Limit 480V
U
AC [V]
learing Time [seclearing Time [Cycles
07 - 4760.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 275 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmin inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
07 - 4760.016 - 21.0 1 - 1260 Vmin Middle adjustable 120 - 275 0.016 - 21.0 1 - 1260 Vmin Middle adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmax inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
07 - 4760.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 275 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmax out adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
84 - 5580.016 - 21.0 1 - 1260 Vmax Inner adjustable 279 - 322 0.016 - 21.0 1 - 1260 Vmax Inner adjustable 279 - 322 0.016 - 21.0 1 - 1260 Fmin reconnection value > 58.5 Hz
84 - 5580.016 - 21.0 1 - 1260 Vmax Outer adjustable 279 - 322 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 279 - 322 0.016 - 21.0 1 - 1260 Fmax reconnection value < 60.5 Hz
84 - 5585 - 900 Vmax reconnection valueadjustable 279 - 322 5 - 900
min Middle adjustable 60 - 137 0.016 - 21.0 1 - 1260 Vmin Middle adjustable 60 - 119 0.016 - 21.0 1 - 1260 Fmax inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
min reconnection value 122 300 Fmin reconnection value adjustable 50.0 - 66.0
min reconnection value 122 300 Fmin reconnection value adjustable 50.0 - 66.0
min reconnection value 244 300 Fmin reconnection value adjustable 50.0 - 66.0
UAC [V]Clearing Time [seclearing Time [Cycles
UAC [V]Clearing Time [seclearing Time [Cycles
Trip Limit 277V Trip Limit NL-Mon 277V Trip Limit 60Hz
UAC [V]Clearing Time [seclearing Time [Cycles
UAC [V] Clearing Time [sec]Clearing Time [Cycles] F [Hz] Clearing Time [sec]Clearing Time [Cycles]
min outer adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
UAC [V] Clearing Time [sec]Clearing Time [Cycles] F [Hz] Clearing Time [sec]Clearing Time [Cycles]
min outer adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
UAC [V] Clearing Time [sec]Clearing Time [Cycles] F [Hz] Clearing Time [sec]Clearing Time [Cycles]
min outer adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
480N
(Setup HI3,
Rule 14H,
3P)
Trip Limit 480V
U
AC [V]
V < 50 % (LV3) 240 2 118 (1.96s) V < 50 % (LV3) 139 2 118 (1.96s) V < 50 % (LV3) 139 2 118 (1.96s) F - 3.0 (min outer) (LF2) < 56.0 0,16 9 (0.149s)
50 ≤ V < 70 % (LV2) 338 10 - 21 1258 (20.96s) 50 ≤ V < 70 % (LV2) 194 10 - 21 1258 (20.96s) 50 ≤ V < 70 % (LV2) 194 10 - 21 1258 (20.96s) F - 1.5 (min inner) (LF1) < 57.0 20 - 21 1258 (20.96s)
70 ≤ V < 88 % (LV1) 422 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 244 20 - 21 1258 (20.96s) 70 ≤ V < 88 % (LV1) 244 20 - 21 1258 (20.96s) F + 0.5 (max inner) (HF1) > 63.0 20 - 21 1258 (20.96s)
110 < V < 116 % (HV1) 528 0.92 - 1 58 (0.96s) 110 < V < 116 % (HI1) 305 0.92 - 1 58 (0.96s) 110 < V < 116 % (HI1 305 0.92 - 1 58 (0.96s) F + 2.0 (max outer) (HF2) > 64.0 0,16 9 (0.149s)
V ≥ 116% (HV2) 558 0,16 9 (0.149s) V ≥ 116% (HI2) 322 0,16 9 (0.149s) V ≥ 116% (HI2) 322 0,16 9 (0.149s) F
Vmin Outer adjustable
Vmin Middle adjustable
Vmin Inner adjustable
Vmax Inner adjustable
max Outer adjustable
V
Vmin reconnection value 422 300 V
max reconnection value 528 300 Vmax reconnection value 305 300 Fmax reconnection valueadjustable 50.0 - 66.0
V
min reconnection value adjusta207 - 4765 - 900 Vmin reconnection value adjustable 120 - 275 5 - 900
max reconnection valueadjustable
V
oltage trip limit accurac
Frequency trip limit accurac
Trip time accurac
Detection time
learing Time [seclearing Time [Cycles
07 - 4760.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 275 0.016 - 21.0 1 - 1260 Vmin Outer adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmin inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
07 - 4760.016 - 21.0 1 - 1260 Vmin Middle adjustable 120 - 275 0.016 - 21.0 1 - 1260 Vmin Middle adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmax inner adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
07 - 4760.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 275 0.016 - 21.0 1 - 1260 Vmin Inner adjustable 120 - 275 0.016 - 21.0 1 - 1260 Fmax out adjustable 50.0 - 66.0 0.016 - 600 1 - 36000
84 - 5580.016 - 21.0 1 - 1260 Vmax Inner adjustable 279 - 322 0.016 - 21.0 1 - 1260 Vmax Inner adjustable 279 - 322 0.016 - 21.0 1 - 1260 Fmin reconnection value > 59.9 Hz
84 - 5580.016 - 21.0 1 - 1260 Vmax Outer adjustable 279 - 322 0.016 - 21.0 1 - 1260 Vmax Outer adjustable 279 - 322 0.016 - 21.0 1 - 1260 Fmax reconnection value < 60.1 Hz
84 - 5585 - 900 Vmax reconnection valueadjustable 279 - 322 5 - 900
Accuracy
+/- 1.0% of Vnom
/- 16.7 ms (60Hz) / '+/- 20.0 ms (50Hz) (1 cycl
+/- 0.05 Hz
25 ms (60Hz) / 30 ms (50Hz) (1.5 cycles)
min reconnection value 244 300 Fmin reconnection value adjustable 50.0 - 66.0
Trip Limit 277V Trip Limit NL-Mon 277V Trip Limit 60Hz
UAC [V]Clearing Time [seclearing Time [Cycles
UAC [V] Clearing Time [sec]Clearing Time [Cycles] F [Hz] Clearing Time [sec]Clearing Time [Cycles]
min outer adjustable 50.0 - 66.0 0.016 - 600 1 - 36000

USA Setups Fronius Primo
UAC [V]
Clearing Time [sec] Clearing Time [Cycles]
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
V
max inner
adjustable
218 - 288 0.016 - 21.0 1 - 1260
V
max inner
adjustable
252 - 288 0.016 - 21.0 1 - 1260
V
max outer
adjustable
218 - 288 0.016 - 4.25 1 - 255
V
max outer
adjustable
252 - 288 0.016 - 4.25 1 - 255
V
min outer
adjustable
104 - 198 0.016 - 4.25 1 - 255
V
min outer
adjustable
104 - 228 0.016 - 4.25 1 - 255
F
min inner
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
min inner
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
max inner
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
max inner
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
min outer
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
min outer
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
V
min inner
adjustable
104 - 209 0.016 - 21.0 1 - 1260
V
min inner
adjustable
104 - 209 0.016 - 21.0 1 - 1050
V
max inner
adjustable
231 - 288 0.016 - 21.0 1 - 1260
V
max inner
adjustable
231 - 288 0.016 - 21.0 1 - 1050
V
max outer
adjustable
231 - 288 0.016 - 4.25 1 - 255
V
max outer
adjustable
231 - 288 0.016 - 4.25 1 - 212
V
min outer
adjustable
104 - 209 0.016 - 4.25 1 - 255
V
min outer
adjustable
104 - 209 0.016 - 4.25 1 - 212
F
max inner
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
max inner
adjustable
45.0 - 55.0 0.020 - 600 1 - 30000
F
min outer
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
min outer
adjustable
45.0 - 55.0 0.020 - 600 1 - 30000
F
max outer
adjustable
50.0 - 66.0 0.016 - 600 1 - 36000
F
max outer
adjustable
45.0 - 55.0 0.020 - 600 1 - 30000
UAC [V]
Clearing Time [sec] Clearing Time [Cycles]
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
V
min inner
adjustable
60 - 114 0.016 - 21.0 1 - 1260
V
min inner
adjustable
60 - 121 0.016 - 21.0 1 - 1260 / 1050 (50Hz)
V
max inner
adjustable
126 - 152 0.016 - 21.0 1 - 1260
V
max inner
adjustable
133 - 152 0.016 - 21.0 1 - 1260 / 1050 (50Hz)
V
min outer
adjustable
60 - 114 0.016 - 4.25 1 - 255
V
min outer
adjustable
60 - 121 0.016 - 4.25 1 - 255 / 212 (50Hz)
F
max
reconnect value
F
max
reconnect value
F
min
reconnect value F
min
reconnect value
V
min
reconnect value V
min
reconnect value
V
max
reconnect value V
max
reconnect value
F
min
reconnect value adjustable F
min
reconnect value adjustable
F
max
reconnect value adjustable F
max
reconnect value adjustable
V
min
reconnect value adjustable V
min
reconnect value adjustable
V
max
reconnect value adjustable V
max
reconnect value adjustable
F
min
reconnect value (only für HI1 setup)
V
max
reconnect value (only für HI1 setup)
Trip Limits NL-Mon (120 V)
+/- 16.7 ms (60Hz) / '+/- 20.0 ms (50Hz) (1 cycle)
Trip Limits NL-Mon (127 V)
25 ms (60Hz) / 30 ms (50Hz) (1.5 cycles)
Reconnection 60 Hz Setups
Reconnection 50 Hz Setups
V < 50% 104 0.16 9 V < 50% 120 0.16 9
50 ≤ V < 88 % 183 2 118 5 0 ≤ V < 88 % 211 2 118
110 < V < 120 % 229 1 58 110 < V < 120 % 264 1 58
V ≥ 120 % 249 0.16 9 V ≥ 120 % 288 0.16 9
104 - 198 0.016 - 21.0 1 - 1260
104 - 228 0.016 - 21.0 1 - 1260
F + 0.5 (max inner) > 60.5 0.16 9 F + 0.5 (max inner) > 60.5 0.16 9
F [Hz] Clearing Time [sec] Clearing Time [Cycles] F [Hz] Clearing Time [sec] Clearing Time [Cycles]
F + 2.0 (max outer) > 62.0 0.16 9 F + 2.0 (max outer) > 62.0 0.16 9
F - 0.7 (min inner) < 59.3 0.16 9 F - 0.7 (min inner) < 59.3 0.16 9
F - 3.0 (min outer) < 57.0 0.16 9 F - 3.0 (min outer) < 57.0 0.16 9
50.0 - 66.0 0.016 - 600 1 - 36000
50.0 - 66.0 0.016 - 600 1 - 36000
V < 50% 110 0.16 9 V < 50% 110 0.16 8
50 ≤ V < 88 % 194 2 118 5 0 ≤ V < 88 % 194 2 100
110 < V < 120 % 242 1 58 110 < V < 120 % 242 1 50
V ≥ 120 % 264 0.16 9 V ≥ 120 % 264 0.16 8
F [Hz] Clearing Time [sec] Clearing Time [Cycles] F [Hz] Clearing Time [sec] Clearing Time [Cycles]
F + 0.5 (max inner) > 60.5 0.16 9 F + 0.5 (max inner) > 50.5 0.16 8
F + 2.0 (max outer) > 62.0 0.16 9 F + 5.0 (max outer) > 55.0 0.16 8
F - 0.7 (min inner) < 59.3 0.16 9 F - 2.0 (min inner) < 48.0 0.16 8
F - 3.0 (min outer) < 57.0 0.16 9 F - 5.0 (min outer) < 45.0 0.16 8
50.0 - 66.0 0.016 - 600 1 - 36000
45.0 - 55.0 0.020 - 600 1 - 30000
V < 50% 60 0.16 9 V < 50% 64 0.16 9 (60Hz) / 8 (50Hz)
50 ≤ V < 88 % 106 2 118 5 0 ≤ V < 88 % 112 2 118 (60Hz) / 100 (50Hz)
110 < V < 120 % 132 1 58 110 < V < 120 % 139 1 58 (60Hz) / 50 (50Hz)
V ≥ 120 % 144 0.16 9 V ≥ 120 % 152 0.16 9 (60Hz) / 8 (50Hz)
126 - 152 0.016 - 4.25 1 - 255
Voltage trip limit accuracy
Frequency trip limit accuracy
Trip time accuracy
Detection time
Reconnection Time Reconnection Time
Reconnection Time adjustable Reconnection Time adjustable
V < 106%
(only für HI1 setup)
> 59.9Hz
V < 110%
133 - 152 0.016 - 4.25 1 - 255 / 212 (50Hz)
V < 106%
42,0410,2339 001/26052017

Rule 21/14H Setups Fronius Primo
UAC [V]
Clearing Time [sec] Clearing Time [Cycles]
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
10 - 11
658 (10.96s)
50 ≤ V < 70 % (LV2)
146
10 - 11
658 (10.96s)
20 - 21
1258 (20.96s)
70 ≤ V < 88 % (LV1)
183
20 - 21
1258 (20.96s)
V
min inner
adjustable (LV1)
104 - 228 0.016 - 21.0 1 - 1260
V
min inner
adjustable (LV1)
104 - 198 0.016 - 21.0 1 - 1260
V
min middle
adjustable (LV2)
104 - 228 0.016 - 21.0 1 - 1260
V
min middle
adjustable (LV2)
104 - 198 0.016 - 21.0 1 - 1260
V
max outer
adjustable (HV2)
252 - 288 0.016 - 4.25 1 - 255
V
max outer
adjustable (HV2)
218 - 288 0.016 - 4.25 1 - 255
60.5<f<=62.0 (max inner) (HF1)
F
min inner
adjustable (LF1)
50.0 - 66.0 0.016 - 600 1 - 36000
F
min inner
adjustable (LF1)
50.0 - 66.0 0.016 - 600 1 - 36000
F
min outer
adjustable (LF2)
50.0 - 66.0 0.016 - 600 1 - 36000
F
min outer
adjustable (LF2)
50.0 - 66.0 0.016 - 600 1 - 36000
F
max outer
adjustable (HF2)
50.0 - 66.0 0.016 - 600 1 - 36000
F
max outer
adjustable (HF2)
50.0 - 66.0 0.016 - 600 1 - 36000
0.92 - 1
58 (0.96s)
110 < V < 120 % (OVR1)
229
0.92 - 1
58 (0.96s)
V
min inner
adjustable (UVR1)
104 - 228 0.016 - 21.0 1 - 1260
V
min inner
adjustable (UVR1)
104 - 198 0.016 - 21.0 1 - 1260
V
max inner
adjustable (OVR1)
252 - 288 0.016 - 21.0 1 - 1260
V
max inner
adjustable (OVR1)
218 - 288 0.016 - 21.0 1 - 1260
V
max outer
adjustable (OVR2)
252 - 288 0.016 - 4.25 1 - 255
V
max outer
adjustable (OVR2)
218 - 288 0.016 - 4.25 1 - 255
V
min outer
adjustable (UVR3)
104 - 228 0.016 - 4.25 1 - 255
V
min outer
adjustable (UVR3)
104 - 198 0.016 - 4.25 1 - 255
20 - 21
1258 (20.96s)
63.0<f<=64.0 (max inner) (OFR1)
63.0
20 - 21
1258 (20.96s)
20 - 21
1258 (20.96s)
56.0<f<=57.0 (min inner) (UFR1)
57.0
20 - 21
1258 (20.96s)
F
min inner
adjustable (UFR1)
50.0 - 66.0 0.016 - 600 1 - 36000
F
min inner
adjustable (UFR1)
50.0 - 66.0 0.016 - 600 1 - 36000
F
max inner
adjustable (OFR1)
50.0 - 66.0 0.016 - 600 1 - 36000
F
max inner
adjustable (OFR1)
50.0 - 66.0 0.016 - 600 1 - 36000
F
max outer
adjustable (OFR2)
50.0 - 66.0 0.016 - 600 1 - 36000
F
max outer
adjustable (OFR2)
50.0 - 66.0 0.016 - 600 1 - 36000
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
10 - 11
658 (10.96s)
50 ≤ V < 70 % (UVR2)
84
10 - 21
1258 (20.96s)
12 - 13
778 (12.96s)
110 < V < 120 % (OVR1)
132
0.92 - 1
58 (0.96s)
V
max inner
adjustable (HV1)
126 - 152 0.016 - 21.0 1 - 1260
V
max inner
adjustable (OVR1)
126 - 152 0.016 - 21.0 1 - 1260
V
min middle
adjustable (LV2)
60 - 114 0.016 - 21.0 1 - 1260
V
min middle
adjustable (UVR2)
60 - 114 0.016 - 21.0 1 - 1260
V
min outer
adjustable (LV3)
60 - 114 0.016 - 4.25 1 - 255
V
min outer
adjustable (UVR3)
60 - 114 0.016 - 4.25 1 - 255
F
max
reconnect value F
max
reconnect value
V
min
reconnect value V
min
reconnect value
V
max
reconnect value V
max
reconnect value
F
max
reconnect value adjustable F
max
reconnect value adjustable
V
min
reconnect value adjustable V
min
reconnect value adjustable
V
max
reconnect value adjustable V
max
reconnect value adjustable
25 ms (60Hz) (1.5 cycles)
Reconnection Setups (Setup CAL1; CAL2; CAL4; CAL5)
Setup 208 V (CAL2; CAL4; Rule 21 208V 1P)
Setup 240 V (CAL1; CAL5; Rule21 240V 1P)
Trip Limits NL-Mon (120 V) (Setup CAL1; CAL2)
Setup 208 V (HI2; HI4; Rule 14H 1P)
Setup 240 V (HI1; HI5; Rule14H 240V 1P)
Trip Limits NL-Mon (120 V) (Setup HI1; HI2)
Reconnection Setups (Setup HI1; HI2; HI4; HI5)
V < 50% (LV3)
50 ≤ V < 70 % (LV2)
70 ≤ V < 88 % (LV1)
110 < V < 120 % (HV1)
V ≥ 120 % (HV2)
V
adjustable (HV1)
adjustable (LV3)
V
60.5<f<=62.0 (max inner) (HF1)
f >62.0 (max outer) (HF2)
57.0<f<=58.5 (min inner) (LF1)
f<=57.0 (min outer) (LF2)
F
adjustable (HF1)
V < 50% (UVR3)
50 ≤ V < 70 % (UVR2)
70 ≤ V < 88 % (UVR1)
110 < V < 120 % (OVR1)
V ≥ 120 % (OVR2)
120
1 - 1,5
88 (1.46s)
V < 50% (LV3)
104
1 - 1,5
88 (1.46s)
168
211
264
288
12 -
0.16
778 (12.96s)
9 (0.149s)
252 - 288 0.016 - 21.0 1 - 1260
104 - 228 0.016 - 4.25 1 - 255
110 < V < 120 % (HV1)
V ≥ 120 % (HV2)
adjustable (HV1)
V
V
adjustable (LV3)
229
249
12 -
0.16
778 (12.96s)
9 (0.149s)
218 - 288 0.016 - 21.0 1 - 1260
104 - 198 0.016 - 4.25 1 - 255
F [Hz] Clearing Time [sec] Clearing Time [Cycles] F [Hz] Clearing Time [sec] Clearing Time [Cycles]
60.5
62.0
58.5
57.0
299 -
0.16
299 - 300
0.16
17998 (299.96s)
9 (0.149s)
17998 (299.96s)
9 (0.149s)
50.0 - 66.0 0.016 - 600 1 - 36000
UAC [V]
120
168
211
Clearing Time [sec] Clearing Time [Cycles]
2.0
10 - 21
20 -
118 (1.96s)
1258 (20.96s)
1258 (20.96s)
f >62.0 (max outer) (HF2)
57.0<f<=58.5 (min inner) (LF1)
f<=57.0 (min outer) (LF2)
F
adjustable (HF1)
V < 50% (UVR3)
50 ≤ V < 70 % (UVR2)
60.5
62.0
58.5
57.0
299 -
0.16
299 - 300
0.16
17998 (299.96s)
9 (0.149s)
17998 (299.96s)
9 (0.149s)
50.0 - 66.0 0.016 - 600 1 - 36000
UAC [V]
104
146
183
Clearing Time [sec] Clearing Time [Cycles]
2.0
10 - 21
20 -
118 (1.96s)
1258 (20.96s)
1258 (20.96s)
264
288
0.16
9 (0.149s)
V ≥ 120 % (OVR2)
249
0.16
9 (0.149s)
V
adjustable (UVR2)
63.0<f<=64.0 (max inner) (OFR1)
f >64.0 (max outer) (OFR2)
56.0<f<=57.0 (min inner) (UFR1)
f<=56.0 (min outer) (UFR2)
F
adjustable (UFR2)
V < 50% (LV3)
50 ≤ V < 70 % (LV2)
70 ≤ V < 88 % (LV1)
110 < V < 120 % (HV1)
V ≥ 120 % (HV2)
V
adjustable (LV1)
104 - 228 0.016 - 21.0 1 - 1260
V
adjustable (UVR2)
104 - 198 0.016 - 21.0 1 - 1260
F [Hz] Clearing Time [sec] Clearing Time [Cycles] F [Hz] Clearing Time [sec] Clearing Time [Cycles]
63.0
64.0
0.16
9 (0.149s)
f >64.0 (max outer) (OFR2)
64.0
0.16
9 (0.149s)
57.0
56.0
0.16
9 (0.149s)
50.0 - 66.0 0.016 - 600 1 - 36000
60
1 -
88 (1.46s)
f<=56.0 (min outer) (UFR2)
F
adjustable (UFR2)
V < 50% (UVR3)
56.0
0.16
9 (0.149s)
50.0 - 66.0 0.016 - 600 1 - 36000
60
2.0
118 (1.96s)
84
106
20 - 21
1258 (20.96s)
70 ≤ V < 88 % (UVR1)
106
20 - 21
1258 (20.96s)
132
144
0.16
9 (0.149s)
60 - 114 0.016 - 21.0 1 - 1260
V ≥ 120 % (OVR2)
V
adjustable (UVR1)
144
0.16
9 (0.149s)
60 - 114 0.016 - 21.0 1 - 1260
V
adjustable (HV2)
126 - 152 0.016 - 4.25 1 - 255
V
adjustable (OVR2)
Voltage trip limit accuracy
Frequency trip limit accuracy
Trip time accuracy
+/- 0.05 Hz
+/- 16.7 ms (60Hz) (1 cycle)
Detection time
Reconnection Time Reconnection Time
Reconnection Time adjustable Reconnection Time adjustable
5 - 900 s
< 60.5Hz
F
reconnect value F
> 58.5Hz
reconnect value
V > 88%
F
reconnect value adjustable F
50.0 - 66.0
reconnect value adjustable
50.0 - 66.0
V < 101% - V < 120%
126 - 152 0.016 - 4.25 1 - 255
5 - 900 s
< 60.1Hz
> 59.9Hz
V > 88%
50.0 - 65.0
50.0 - 65.0
V < 101% - V < 120%
42,0410,2339 001/26052017

Microgrid Setups Fronius Primo
UAC [V]
Clearing Time [sec] Clearing Time [Cycles]
U
AC
[V]
Clearing Time [sec] Clearing Time [Cycles]
V
min inner
184 0,5 28 (0.46s)
V
min inner
184 0,5 28 (0.46s)
V
max inner
276 0,5 28 (0.46s)
V
max inner
276 0,5 28 (0.46s)
V
min inner
adjustable
104 - 228 0.016 - 21.0 1 - 1260
V
min inner
adjustable
104 - 209 0.016 - 21.0 1 - 1050
V
max inner
adjustable
252 - 288 0.016 - 21.0 1 - 1260
V
max inner
adjustable
231 - 288 0.016 - 21.0 1 - 1050
V
min outer
adjustable
104 - 228 0.016 - 4.25 1 - 255
V
min outer
adjustable
104 - 209 0.016 - 4.25 1 - 212
F
min outer
56,0 0,5 28 (0.46s)
F
min outer
46,0 0,5 28 (0.46s)
F
min inner
56,0 0,5 28 (0.46s)
F
min inner
46,0 0,5 28 (0.46s)
F
max outer
62,8 0,5 28 (0.46s)
F
max outer
52,8 0,5 28 (0.46s)
F
max inner
adjustable
45.0 - 66.0 0.016 - 600 1 - 36000
F
max inner
adjustable
45.0 - 55.0 0.020 - 600 1 - 36000 / 30000 (50Hz)
F
min outer
adjustable
45.0 - 66.0 0.016 - 600 1 - 36000
F
min outer
adjustable
45.0 - 55.0 0.020 - 600 1 - 36000 / 30000 (50Hz)
V
min outer
96 0,4 24
V
min outer
96 0,4 24
V
min inner
96 0,4 24
V
min inner
96 0,4 24
V
max outer
144 0,4 24
V
max outer
144 0,4 24
V
max outer
adjustable
126 - 152 0.016 - 4.25 1 - 255
V
max outer
adjustable
133 - 152 0.016 - 4.25 1 - 255 / 212 (50Hz)
F
max
reconnect value F
max
reconnect value
F
min
reconnect value F
min
reconnect value
V
min
reconnect value V
min
reconnect value
F
min
reconnect value adjustable F
min
reconnect value adjustable
F
max
reconnect value adjustable F
max
reconnect value adjustable
V
max
reconnect value adjustable
V
max
reconnect value adjustable
Reconnection 60 Hz Setups
Reconnection 50 Hz Setups
Trip Limits NL-Mon ( 120 V) ( MG6P; MG6N; Microgri d 240V 60Hz 1P)
Trip Limits NL-Mon ( 120 V) ( MG5P; MG5N; Microgri d 240V 50Hz 1P)
+/- 16.7 ms (60Hz) / '+/- 20.0 ms (50Hz) (1 cycle)
Setup MG 240 V 60Hz (MG6P; MG 6N; Microgrid 240V 60Hz 1P)
Setup MG 240 V 50Hz (MG5P; MG 5N; Microgrid 240V 50Hz 1P)
V
V
F
F
V
adjustable
adjustable
115 0,5 28 (0.46s)
276 0,5 28 (0.46s)
252 - 288 0.016 - 4.25 1 - 255
V
V
adjustable
115 0,5 28 (0.46s)
276 0,5 28 (0.46s)
231 - 288 0.016 - 4.25 1 - 212
F [Hz] Clearing Time [sec] Clearing Time [Cycles] F [Hz] Clearing Time [sec] Clearing Time [Cycles]
62,8 0,5 28 (0.46s)
45.0 - 66.0 0.016 - 600 1 - 36000
45.0 - 66.0 0.016 - 600 1 - 36000
UAC [V]
Clearing Time [sec] Clearing Time [Cycles]
144 0,4 24
F
F
V
adjustable
52,8 0,5 28 (0.46s)
45.0 - 55.0 0.020 - 600 1 - 36000 / 30000 (50Hz)
45.0 - 55.0 0.020 - 600 1 - 36000 / 30000 (50Hz)
UAC [V]
Clearing Time [sec] Clearing Time [Cycles]
144 0,4 24
60 - 114 0.016 - 21.0 1 - 1260
V
V
adjustable
adjustable
V
V
adjustable
adjustable
126 - 152 0.016 - 21.0 1 - 1260
60 - 114 0.016 - 4.25 1 - 255
Voltage trip limit accuracy
Frequency trip limit accuracy
+/- 0.05 Hz
Trip time accuracy
Detection time
Reconnection Time Reconnection Time
Reconnection Time adjustable Reconnection Time adjustable
25 ms (60Hz) / 30 ms (50Hz) (1.5 cycles)
20 s 20 s
5 - 900 s 5 - 900 s
> 56.0Hz
V > 184.0V
V
reconnect value V
reconnect value
45.0 - 66.0
V
reconnect value adjustable V
V > 50% - V > 95% V > 50% - V > 95%
reconnect value adjustable
V < 101% - V < 120% V < 101% - V < 120%
60 - 121 0.016 - 21.0 1 - 1260 / 1050 (50Hz)
133 - 152 0.016 - 21.0 1 - 1260 / 1050 (50Hz)
60 - 121 0.016 - 4.25 1 - 255 / 212 (50Hz)
> 46.0Hz
V > 184.0V
45.0 - 66.0
42,0410,2339 001/26052017