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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:

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Protection & Control

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Araceli_Monje
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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
1192 1 0

2023-04-06

Solved
Ivan_Puškaš_EC
/html/rank_icons/Lieutenant.png Ivan_Puškaš_EC

MIcom P437-660 IP Address

Hi all, Anyone encounter something like described below with Micom P437 ver. -660 (PX437-660-252ED1.ICD version)We have: SEB copper: 1 * RJ45 + 1 * IRIG-B (9652161)We cant ping the device even we chang...
EcoStruxure Power & Grid icon_circle Protection & Control
1184 0 1
Latest Reply: sesa162489

Ivan_Puškaš_EC
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Saitel DP & WebUI

Hi all, Does Schneider have some recommended and/or tested solution for touch display similar to Harmony Magelis HMIs on which WebUI runtime for Sailtel DP can be started? If not, any recommendation wh...
EcoStruxure Power & Grid icon_circle Protection & Control
1075 0 1
Latest Reply: Vangelis_Gionis

ManuelTrebilcock
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MiCOM P44y and P54x Current diff module part number

Hello Community, I would like to know the part number for the different Current diff modules available for Easergy MiCOM P44y and P54x. For example, what would be the communication link option in he ...
EcoStruxure Power & Grid icon_circle Protection & Control
751 0 0

2023-02-03

Solved
Iván_González
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Saitel Quotation Tool - 2023 Update 10.3.9

Dear EcoXperts, We have just updated the quotation tool for Saitel controllers. This revision has the following main changes since the last public update: Updated catalog & pricing with 2023 c...
EcoStruxure Power & Grid icon_circle Protection & Control
1099 0 1
Latest Reply: Araceli_Monje

Ivan_Puškaš_EC
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Easergy C5 & mA inputs

Hi all, Happy New Year! Is someone familiar with new Easergy C5? Is there a way to have mA(0/4-20/25mA) inputs on Easergy C5? As far as I know it doesn't support any kind of build in AIU card, but is t...
EcoStruxure Power & Grid icon_circle Protection & Control
882 0 1
Latest Reply: AndreMelo

Solved
Ray_Chang_EPEC
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PowerLogic T300 - How to configure the ATS GEN function

Hi: This is the first time that we are setting up a T300 system. We want to use T300-ATS for a standby generator system. Self-return mode will be our choice: but we can't find where this mode can...
EcoStruxure Power & Grid icon_circle Protection & Control
2559 0 2
Latest Reply: Ray_Chang_EPEC

Solved
Ivan_Puškaš_EC
/html/rank_icons/Lieutenant.png Ivan_Puškaš_EC

Easergy Micom P139 - Power on test Fault

Hello, We have an issue on site with Micom P139.After power it up, only message "Power-on test" appears and this message stays on. Relay is not functional and we cant connect trough front port. Restart...
EcoStruxure Power & Grid icon_circle Protection & Control
2072 0 2
Latest Reply: Rudolf_Simon

Raveendra
Raveendra

MODBUS communication in P241 rear port 1

Which software can be used to communicate MiCOM P241 relay rear port 1 using MODBUS communication.
EcoStruxure Power & Grid icon_circle Protection & Control
669 0 0

2022-12-14

ManuelTrebilcock
/html/rank_icons/Lieutenant_JG.png ManuelTrebilcock /html/rank_icons/SE-Employee.png

Shaft current protection in Easergy MiCOM P345

Hello community, I need to implement shaft current protection in a P345. As far as I understand, it´s just an overcurrent with very small values where fundamental and third harmonic are dominant. I a...
EcoStruxure Power & Grid icon_circle Protection & Control
755 0 2
Latest Reply: ManuelTrebilcock

Solved
ManuelTrebilcock
/html/rank_icons/Lieutenant_JG.png ManuelTrebilcock /html/rank_icons/SE-Employee.png

Process bus (Sampled Values) configuration on MiCOM Px40 IEDs

Hello community, Does anyone has a technical guide or explain the procedure to setup sampled values on MiCOM Px40 IEDs? I would like to understand the settings from the point of view of the MiCOM IED...
EcoStruxure Power & Grid icon_circle Protection & Control
1005 0 2
Latest Reply: ManuelTrebilcock

Solved
SESA528
/html/rank_icons/Commander.png SESA528 /html/rank_icons/SE-Employee.png

PowerLogic T300 - How to set the ATS-BTA in semi-automatic mode

Hi team, My customer installed and configured BTA in T300. Now, they want change to Semi -Auto BTA (No Return). I read Application note and see document mention to No Return ( ATS will be locked) =...
EcoStruxure Power & Grid icon_circle Protection & Control
1575 0 4
Latest Reply: SESA528

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