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Protection & Control

Schneider Electric support forum about Protection Relays, Substation Controllers & RTUs, Arc Flash Devices & Systems in Medium Voltage and Low Voltage. A place to get support on product selection, installation, commissioning and troubleshooting.

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Dear Forum members, 

Welcome in Protection & Control Forum! Involving professionals in Design, Quotation, Panel manufacturing, Installation, Commissioning and Operation can get expert answers to their questions.

This Forum will especially benefit:

  • Technical consultants
  • Panel Builders
  • Electrical Contractors
  • System Integrators
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Protection & Control

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Araceli_Monje
/html/rank_icons/LtCommander.png Araceli_Monje /html/rank_icons/SE-Employee.png

Welcome & Get Started to Protection & Control Forum!

Ready to discover our fully renewed Protection & Control portfolio? What is Protection & Control Forum about? This forum has been specifically designed to find support about: Protection...
EcoStruxure Power & Grid icon_circle Protection & Control
1165 1 0

2023-04-06

med
med

PowerLogic T300 - On SC150 module, how to use SF6 loss interlock to pr...

The SC150 module is used to control a motorized SF6 MV switch fitted with an auxiliary contact that will close in case of an SF6 loss (in a normal situation, this auxiliary switch is open). How can I s...
EcoStruxure Power & Grid icon_circle Protection & Control
531 0 1
Latest Reply: TomBerry

Itoe
Itoe

Recording and Transferring Data Logs (DLG) from the SEPAM relay to a P...

Hello, I would like to understand the process of transferring data logs (DLG) from SEPAM series 80 relay to a PC using the SFT2841 software during fault conditions. Could someone provide a clear outli...
EcoStruxure Power & Grid icon_circle Protection & Control
500 0 0

2024-11-05

Solved
John_Archer1
/html/rank_icons/Ensign.png John_Archer1

PowerLogic P3U30 - How to read LED data (to send to PowerLogic T300) u...

hi guys I am reading the LED light data of easergy P3U30 relay to PowerLogic T300 (formerly named Easergy T300) via IEC101 protocol. However, the value of the LED light data value 1 does not change. Ho...
EcoStruxure Power & Grid icon_circle Protection & Control
1203 0 4
Latest Reply: John_Archer1

PedroInacio42
PedroInacio42 /html/rank_icons/SE-Employee.png

P3 100% logic capacity used

Good morning community, I'm in a project how to do a load transfer and the client logic, was used 100% from inputs, 94% from Logic, and 95% from outputs (Screenshot attached). The client is request...
EcoStruxure Power & Grid icon_circle Protection & Control
390 0 0

2024-10-30

Ivan87
Ivan87

Micom P139 use the password when writing the configuration

The problem is that Energy Studio does not accept default passwords and says to use the password when writing the configuration Micom P139 it must be changed to a non-default one. To change the...
EcoStruxure Power & Grid icon_circle Protection & Control
1040 0 0

2024-10-30

A.lex01
A.lex01

DNP3 Communication Timeout

Hi everyone! My team is using the DNP3 communication protocol to communicate between the relay and the 474 ScadaPack. The issue we're facing is that, after 10 minutes of TX and RX, communication betwee...
EcoStruxure Power & Grid icon_circle Protection & Control
575 0 0

2024-10-29

Solved
milica_dukic_
/html/rank_icons/Ensign.png milica_dukic_

PowerLogic T300 - Clock synchronization of IEDs on the internal LAN po...

Dear all, I have a question regarding the possibily to use PowerLogic T300 to synchronize the clock of local IEDs. After configurating the IP address of an IED as 192.168.0.4 and the SNTP server as 1...
EcoStruxure Power & Grid icon_circle Protection & Control
1693 0 3
Latest Reply: John_Archer1

MisaelPereira
/html/rank_icons/Lieutenant.png MisaelPereira /html/rank_icons/EcoXpertMasterLeaf.png

Software_SMD_LV_Thermal Monitoramento

Preciso do Software SMD_LV_Thermal Monitoramento TH110 e CL110, não encontrado disponível no site da Schneider. Alguém sabe dizer o caminho para Download?
EcoStruxure Power & Grid icon_circle Protection & Control
392 0 0

2024-10-18

RUBENGENAROGONZALEZMEDINA
RUBENGENAROGONZALEZMEDINA

COMO PODRIA OBTENER EL INSTALADOR DEL DATA MODEL MICOM S1 STUDIO V3.3

EcoStruxure Power & Grid icon_circle Protection & Control
359 0 0

2024-10-18

Solved
John_Archer1
/html/rank_icons/Ensign.png John_Archer1

Single line diagramm

Good day guys, please tell me if I should use Graphic Editor or Graphic Builder to draw Power operation single line diagram
EcoStruxure Power & Grid icon_circle Protection & Control
951 0 2
Latest Reply: John_Archer1

Solved
Aakbar
Aakbar

I need P740 Topology Tools

Hi, recently we have purchased P741 and P743 for decentralised busbar protection and in order to configure the relays i need "Scheme Editor" and "Synaptic Tool". As in latest revision of Easergy Studio...
EcoStruxure Power & Grid icon_circle Protection & Control
1817 0 5
Latest Reply: HenriGRASSET

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