ABB RER620 Technical Manual page 393

1MAC309294-MB F
RER620
Technical Manual
Table 338: Settings for limit value supervision
Function
Three-phase current measurement (IA, IB,
IC)
Three-phase voltage measurement (VA,
VB, VC)
Ground current measurement (IG)
Ground voltage measurement (VG)
Phase sequence current measurement
(I1, I2, I0)
Phase sequence voltage measurement
(V1, V2, V0)
Three-phase power and energy
measurement (P, E)
Deadband supervision
The deadband supervision function reports the measured value according to integrated
changes over a time period.
Measurement functions
Settings for limit value supervision
High limit
Low limit
High-high limit
Low-low limit
High limit
Low limit
High-high limit
Low-low limit
High limit
Low limit
High-high limit
Low-low limit
High limit
Low limit
High-high limit
Low-low limit
High limit
Low limit
High-high limit
Low-low limit
High limit
Low limit
High-high limit
Low-low limit
High limit
Low limit
High-high limit
Low-low limit
Section 7
A high limit
A low limit
A high high limit
A low low limit
V high limit
V low limit
V high high limit
V low low limit
A high limit res
-
A Hi high limit res
-
V high limit res
-
V Hi high limit res
-
Ps Seq A high limit Ng Seq A
,
high limit Zro A high limit
,
Ps Seq A low limit, Ng Seq A
low limit, Zro A low limit
Ps Seq A Hi high Lim, Ng Seq
A Hi high Lim, Zro A Hi high
Lim
Ps Seq A low low Lim, Ng
Seq A low low Lim, Zro A low
low Lim
Ps Seq V high limit, Ng Seq V
high limit, Zro V high limit
Ps Seq V low limit, Ng Seq V
low limit, Zro V low limit
Ps Seq V Hi high Lim, Ng Seq
V Hi high Lim, Zro V Hi high
Lim
Ps Seq V low low Lim, Ng
Seq V low low Lim,
-
-
-
-
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