Settings - ABB RET650 Technical Manual

Section 8
Current protection
8.5.5
Table 93: TRPTTR Group settings (basic)
Name
Operation
IRef
IBase1
IBase2
Tau1
Tau2
IHighTau1
Tau1High
ILowTau1
Tau1Low
IHighTau2
Tau2High
ILowTau2
Tau2Low
ITrip
Alarm1
Alarm2
ResLo
Warning
Table 94: TRPTTR Non group settings (basic)
Name
GlobalBaseSel
174

Settings

Values (Range) Unit
Off -
On
10.0 - 1000.0 %IB
30.0 - 250.0 %IB
30.0 - 250.0 %IB
1.0 - 500.0 Min
1.0 - 500.0 Min
30.0 - 250.0 %IB1
5 - 2000 %tC1
30.0 - 250.0 %IB1
5 - 2000 %tC1
30.0 - 250.0 %IB2
5 - 2000 %tC2
30.0 - 250.0 %IB2
5 - 2000 %tC2
50.0 - 250.0 %IBx
50.0 - 99.0 %Itr
50.0 - 99.0 %Itr
10.0 - 95.0 %Itr
1.0 - 500.0 Min
Values (Range) Unit
1 - 6 -
Step Default
- Off
1.0 100.0
1.0 100.0
1.0 100.0
1.0 60.0
1.0 60.0
1.0 100.0
1 100
1.0 100.0
1 100
1.0 100.0
1 100
1.0 100.0
1 100
1.0 110.0
1.0 80.0
1.0 90.0
1.0 60.0
0.1 30.0
Step Default
1 1
1MRK 504 135-UEN A
Description
Operation Off / On
Reference current in % of IBase
Base current IBase1 without cooling input
in % of IBase
Base current IBase2 with cooling input in
% of IBase
Time constant without cooling input
Time constant with cooling input
Current setting for rescaling TC1 by TC1-
IHIGH
Multiplier to TC1 when current is >IHIGH-
TC1
Current setting for rescaling TC1 by TC1-
ILOW
Multiplier to TC1 when current is <ILOW-
TC1
Current setting for rescaling TC2 by TC2-
IHIGH
Multiplier to TC2 when current is >TC2-
IHIGH
Current setting for rescaling TC2 by TC2-
ILOW
Multiplier to TC2 when current is <ILOW-
TC2
Steady state operate current level
First alarm level
Second alarm level
Lockout reset level
Time setting, below which warning would
be set
Description
Selection of one of the Global Base Value
groups
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