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GE P444 User Manual

GE P444
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Getting Started
P44x/EN GS/Hb6
MiCOM P40 Agile P442, P444
(GS) 3-
23
3. Once the file is retrieved, click Close.
1.10.1.10 Extract an event file from a device
1. Using System Explorer, find the device.
2. Right-click the device's Events folder and select Extract Events.
3. Once the file is retrieved, click Close.
1.10.1.11 Extract a disturbance record from a device
1. Using System Explorer, find the device.
2. Right-click the device's Disturbance Records folder and select Extract
Disturbances.
3. Select a disturbance record to extract.
4. Choose a COMTRADE format, 1991 or 2001.
5. Click Extract or Save. Save leaves the record in the device, Extract deletes it.
6. Once the disturbance records file is retrieved, click Close.
1.10.2 PSL editor
The Programmable Scheme Logic (PSL) is a module of programmable logic gates and
timers in the IED, which can be used to create customised internal logic. This is done by
combining the IED's digital inputs with internally generated digital signals using logic gates
and timers, then mapping the resultant signals to the IED's digital outputs and LEDs.
The Programmable Scheme Logic (PSL) Editor allows you to create and edit scheme logic
diagrams to suit your own particular application.
1.10.3 IEC 61850 Configurator
IEC 61850 is a substation communications standard. It standardizes the way data is
transferred to and from IEC 61850 compliant IEDs, making the communication independent
of the manufacturer. This makes it easier to connect different manufacturersproducts
together and simplifies wiring and network changes.
The IEC 61850 Configurator tool is used to configure the IEC 61850 settings of MiCOM
IEDs, not the protection settings. It also allows you to extract a configuration file so you can
view, check and modify the IEC 61850 settings during precommissioning.
1.10.4 DNP3 configurator
DNP3 (Distributed Network Protocol) is a master/slave protocol developed for reliable
communications
between various types of data acquisition and control equipment. It allows interoperability
between various SCADA components in substations. It was designed to function with
adverse electrical conditions such as electromagnetic distortion, aging components and poor
transmission media.
The DNP3 Configurator allows you to retrieve and edit its settings and send the modified file
back to a MiCOM IED.
1.10.5 S&R courier
Settings and Records - Courier enables you to connect to any Courier device, retrieve and
edit its settings and send the modified settings back to a Courier device, including DNP 3.0
configuration if supported by the device.
Although each device has different settings, each cell is presented in a uniform style,
showing the permissible range and step size allowed.
Settings and Records - Courier also enables you to:
extract events from a device

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GE P444 Specifications

General IconGeneral
BrandGE
ModelP444
CategoryProtection Device
LanguageEnglish

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