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Modicon PAC Forum

A forum for topics related to the scope of Modicon PAC offers and ecosystem along the whole lifecycle: Modicon M580 and 340, EcoStruxure Control Expert, EcoStruxure Process Expert (Unity Pro) and more.

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Modicon PAC Forum

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dnordenberg1
Lt. Commander dnordenberg1

Control Expert 16.1 gone?

Hi! Where did Control Expert 16.1 go? Is there something we should know about regarding using it? Kind regards David
Industrial Automation icon_circle Modicon PAC Forum
3444 0 6
Latest Reply: Mufasa

Anthony4
Anthony4

prog modicon

Bonjour, je dois programmer plusieurs modicon avec principalement des entrées numériques que je dois ensuite aller lire sur un as-p pour une supervision.J'ai crée des lignes de prog pour chaque entrée ...
Industrial Automation icon_circle Modicon PAC Forum
395 0 1
Latest Reply: Hennie_Smith

Silverfang-
Silverfang-

How to generate a unique identifier for M580 Safety PLC code checksum

Hello All, How would you generate a unique identifier for the safety PLC code once tested and deployed? I saw online that mentions the safe signature and SAID %SW169 ----> https://www.se.com/in/en...
Industrial Automation icon_circle Modicon PAC Forum
277 0 0

2025-05-20

marcoozmg
marcoozmg

M580: on syslog server message "EIP failed connection"

Hello,I have two M580 PLC in hot standby configuration. Every M580 has two modules NOP0300.The system works correctly. The IP adresses are in the same network.In control expert I configured an external...
Industrial Automation icon_circle Modicon PAC Forum
265 0 0

2025-05-19

Marinero
Marinero

M580 IO check

Hello everyone, First of all this is my first time working with Schneider Electric and its software and equipment so please go easy on me Until now I have only been working with Siemens e...
Industrial Automation icon_circle Modicon PAC Forum
756 0 1
Latest Reply: YONGHO-KIM

sinced
Ensign sinced

M580 Safety Overload or shortcut to GND Status

I am facing an "overload or shortcut to GND Status" issue on a BMXDDO0802S module installed on a RIO Chassis of the M580S. The CPU part number is BMEH584040S. This output is connected to a SIL3 Safety ...
Industrial Automation icon_circle Modicon PAC Forum
877 0 1
Latest Reply: YONGHO-KIM

maks.chayun
maks.chayun Cadet

Can 2 different BMXDDO1602 Module outputs still be directly paralleled...

Say I wanted to implement a redundant I/O scheme where I paralleled two different BMXDDO1602 card outputs whose cards were located on two separate I/O drops (obviously on two different racks). Assuming...
Industrial Automation icon_circle Modicon PAC Forum
1194 0 5
Latest Reply: Ricard

Solved
keithkcchan
Ensign keithkcchan Ensign

How to setup Ethernet I/P connection between M580 PLC and FactoryTalk ...

Anyone have experience setup Ethernet I/P communication between M580 and FactoryTalk View via RSLinx? Any sample configuration available?
Industrial Automation icon_circle Modicon PAC Forum
7350 1 6
Latest Reply: Sdn167

Josh1
Ensign Josh1

TM171 RS485 Malfunction

Im using Modicon TM171O Whenever I upload program to the PLC, After the power cycle it does not reconnect to the Ecostuxure HVAC software. It shows the error "Can not connect to the target" Im certai...
Industrial Automation icon_circle Modicon PAC Forum
847 0 2
Latest Reply: Bastian_Schmitz

BMcGregorSr
BMcGregorSr

Momentum Unity M1E PV:01 will not take firmware beyond V2.3

We have a few Momentum Unity 171CBU98090 processors that are PV:01 that we would like to load with Ecostruxure Control Expert V16. I've tried updating the firmware to version 2.6, but it won't take. W...
Industrial Automation icon_circle Modicon PAC Forum
306 0 0

2025-05-08

charankumar20
Crewman charankumar20

Machine Expert M251 Datalog stopped after first Log

Dear All, I am trying to do the datalog with M251 controller. with following software Ecostruxure machine Expert V2.2.1. When the controller restarts the datalog happens after that datalog does not hap...
Industrial Automation icon_circle Modicon PAC Forum
352 0 0

2025-05-08

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