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L2275
Emax UL
76/132
Doc. N°
Mod.
RH0109002
Apparatus
Scale
Page N°
N°
Value
Description
Notes
5.
“ G timing ”
Protection “G” timing
6.
“ G alarm ”
Protection “G” Alarm
Active in the case when “G” trip is disabled
7.
“ UV tim. ”
“Undervoltage” protection Timing
8.
“ UV alarm. ”
“Undervoltage” protection Alarm
Active in the case of power circuit breaker open state
9.
“ V<TH.UV. ”
Undervoltage” protection at threshold
Equivalent to the logical OR of “ UV tim. “and “ UV alarm.”
10.
“ OV tim. ”
“Overvoltage” protection Timing
11.
“ OV alarm. ”
“Overvoltage” protection Alarm
Active in the case of power circuit breaker open state
12.
“ V>TH.OV. ”
“Overvoltage” protection at threshold
Equivalent to the logical OR of “ OV tim. “and “ OV alarm “
13.
“ RV tim. ”
“Residual Voltage” protection Timing
14.
“ RV alarm. ”
“Residual Voltage” protection Alarm
Active in the case of power circuit breaker open state
15.
“ V0>TH.RV ”
“Residual Voltage” protection at threshold
Equivalent to the logical OR of “ RV tim. “and “ RV alarm
16.
“ RP tim. ”
“Reverse Power” protection Timing
17.
“U tim. ”
“Unbalanced Phases” protection Timing ”
18.
“U alarm. ”
“Unbalanced Phases” protection Alarm
Active in the case “U” trip is disabled
19.
“ L trip ”
Opening by protection “L”
Reset signaling by means of “RESET” key
20.
“ S trip ”
Opening by protection “S”
Reset signaling by means of “RESET” key
21.
“ D trip ”
Opening by protection “D”
Reset signaling by means of “RESET” key
22.
“ I trip ”
Opening by protection “I”
Reset signaling by means of “RESET” key
23.
“ G trip ”
Opening by protection “G”
Reset signaling by means of “RESET” key
24.
“ T trip ”
Opening by protection “T”
Reset signaling by means of “RESET” key
25.
"UV trip "
Opening by protection “UV”
Reset signaling by means of “RESET” key
26.
"OV trip "
Opening by protection “OV”
Reset signaling by means of “RESET” key
27.
"RV trip "
Opening by protection “RV”
Reset signaling by means of “RESET” key
28.
"RP trip "
Opening by protection “RP”
Reset signaling by means of “RESET” key
29.
"U trip "
Opening by protection “U”
Reset signaling by means of “RESET” key
30.
"Any trip "
Opening of one of the protections listed
Reset signaling by means of “RESET” key
31.
"Warn. T "
Thresholds exceeded: temp <-20°C and temp > +70°C
32.
"Alarm T "
Thresholds exceeded: temp <-25°C and temp > +85°C
33.
"Sz: IN "
Zone selectivity S (or DFW) on input ON
34.
"Sz: OUT"
Zone selectivity S (or DFW) on output ON
35.
"Gz: IN"
Zone selectivity G (or DBW) on input ON
36.
"Gz: OUT"
Zone selectivity G (DBW) on output ON
37.
"LC1 set"
Load control n°1 contact
Relative to threshold Ic1
38.
"LC2 set"
Load control n°2 contact
Relative to threshold Ic2
39.
"Harmonic"
Peak factor >2.1
Harmonic distortion
40.
"Out fre."
Frequency out of 50Hz 10% or 60Hz 10% range
41.
"Iw thre."
Current above the set threshold Iw
42.
"RCC Al."
” Signaling CT disconnection
At least one
43.
"CCC Al."
” Signaling SA disconnection
44.
"CCC,RCC"
Logical OR between “RCC Al.” and “CCC Al.”
45.
"Trip ba."
Backup protection tripped (TRIP fail)
See “note C” to par.11.2.2
46.
"YO back."
Backup protection control for YO
See “note C” to par.11.2.2
47.
"CB close"
Signaling power circuit breaker closed status
48.
"CB error"
Presence of current with power power circuit breaker open See paragraph 15.2.7.4
49.
"No I. bus"
No communication on the internal bus
With PR020/K active