Siemens Reyrolle 7SR45 Argus Device Manual page 74

Functions
3.9 Thermal Overload Protection (49)
Settings Menu
CONFIGURATION > FUNCTION CONFIG
Parameter
Gn Thermal O/L
CONFIGURATION > CURRENT PROT'N> THERMAL O/L
Parameter
Gn 49 Element
Gn 49 Setting
Gn 49 TauH
Gn Capacity Alarm
Gn Capacity Alarm
Setting
Gn Stored Thermal
Level
Gn Initial Thermal
Level
11
Gn TauC
Information List
Input/Output
Matrix
Inhibit 49
Reset Thermal Level Reset Thermal Level Input
49 Alarm
49 Trip
49 Reclose Inhibit
11 This setting is only available for dual powered 7SR45 Argus Relay variants
74
Setting Options
Disabled
Enabled
Setting Options
Disabled
Enabled
0.20 ⋅ I to 1.50 ⋅ I
rated rated
Δ 0.01 ⋅ I
rated
1.0 m to 300.0 m
Δ 0.5 m
Disabled
Enabled
50 % to 100 %
Δ 1 %
Initial Level
Previous Level
0 % to 40 %
Δ 5%
1.0 ⋅ TauH to 6.0 ⋅ TauH
Δ 0.5 ⋅ TauH
User Logic Type
Inhibit 49 Input
49 Alarm Output
49 Trip Output
49 Reclose Inhibit Output
11
Settings
Default Gn1
Disabled –
Settings
Default Gn1
Disabled –
1 ⋅ I –
rated
45.0 m –
Disabled –
50 % –
Initial Level –
0 % –
1.0 ⋅ TauH –
IEC 103
–
Y
Y
Y
Y
C53000-G7040-C101-2, Edition 09.2020
Gn2
–
Gn2
–
–
–
–
–
–
–
–
Modbus RTU
–
Y
Y
Y
Y
Reyrolle, 7SR45, Device Manual