ABB E2S 16 User Manual

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Emax
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Model
Scale
Page No.
Doc. No.
Apparatus
1SDH000460R0002
L2778
14.5.3 Measurements Menu
For a complete description of the functions of the PR120/V module, see par. 15.1.
The following is a summary of the parameters accessible from the menu in the PR123/P unit.
14.5.3.1 Measurements Menu table
Setting Parameter / Function Values Notes
Historicals
Trips Last trip (20)
Events Events log (max 80 events)
Measurements
I Max Maximum active current
P Max Maximum active power
P Mean Mean active power
U Max Maximum voltage
U Min Minimum voltage
Reset measurements
Power Cos ϕ measured
factor
Energy Energy meters
Reset meters
Peak
factor
Mains 50Hz Measured value
frequency 60Hz
Contact wear Percentage of wear on CB contacts
Waveforms I1, I2, I3 Graph, harmonics
N Graph, harmonics
Voltage 12, 23, 31 Graph, harmonics
14.5.4 Settings Menu
The configuration parameters in the Settings menu are password protected. Among the most
significant values you can select, note the neutral threshold (values 50%, 100%, 150%, 200%), the
external toroid size (values 100A, 250A, 400A, 800A), the mains frequency at the installation (values
50Hz, 60Hz). For a more detailed description of the settings for the modules, refer to the
documentation on the modules (ch. 15).
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Protections settings
Measurements
Settings
Protections
Menu
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Circuit breaker settings
Main Frequency
Modules
Circuit Breaker
Settings
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Neutral settings
Neutral Protection
Unit installation
Ground protection
Circuit Breaker
On
Neutral threshold
Enable
Neutral protection
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Enter ↵
Enter ↵
14.5.4.1 Settings Menu table
Parameter / Function Values Notes
Circuit *Neutral protection
breaker Enable ON/OFF
Neutral threshold 50%-100%-150%-200%
Ground protection Said protection is provided only
in the event of an external toroid being used
External toroidal transformer Absent, SGR, Rc
Toroid size SGR
Mains frequency 50Hz - 60Hz
Modules Module
PR120/V - Measuring if any see par. 14.5.4.4.1
PR120/D-M - COM if any see par. 14.5.4.4.2
PR120/K - Signalling if any see par. 14.5.4.4.3
Local Bus unit Absent - Present
Enter ↵ + PWD
* With the three-pole circuit breaker, the “3P+N” option is displayed and must be enabled if the outside neutral is installed.

ABB E2S 16 Specifications

General

Brand	ABB
Model	E2S 16
Category	Circuit breakers
Language	English