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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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Anonymous user
Anonymous user

Conext XW+ settings to minimize/eliminate battery discharge for grid s...

I recently replaced lead-acid battery bank with LiFePO4 bank in a hybrid system. Batteries are charging/discharging constantly throughout the day with battery charge used as grid support. The primary...
Industrial Automation icon_circle Modicon PAC Forum
1114 1 1
Latest Reply: Cranberryman

Solved
Ro
/html/rank_icons/Ensign.png Ro

Address SFCSTEP_STATE in EcoStruxure Machine SCADA Expert

Hi all, Can you tell me how to address SFCSTEP_STATE bits from an M580 in an EcoStruxure Machine SCADA Expert application? Thanks
Industrial Automation icon_circle Modicon PAC Forum
913 0 1
Latest Reply: Ro

Solved
Anonymous user
Anonymous user

M580 monitoring

Hello all, In one of our Project client requested to include PLC( M580 Hot standby) internal battery low alarm status which is to be configured in PLC/SCADA. is there maybe a system bit to monitor ...
Industrial Automation icon_circle Modicon PAC Forum
4478 0 2
Latest Reply: Ro

keithkcchan
/html/rank_icons/Ensign.png keithkcchan /html/rank_icons/SE-Employee.png

Unity Pro XLS

Anyone has experience the follow error upon connecting to Quantum safety CPU via Unity Pro XLS with Error Message: Generic Error Can't allocate buffer to send request
Industrial Automation icon_circle Modicon PAC Forum
1023 0 1
Latest Reply: keithkcchan

Codel_G
Codel_G

Modicon XPSMCMC10804 EtherCAT problems

Dear all, We are currently experiencing problems with the Modicon Safety PLC (XPSMCMCO0000ECG). The problem is that when we connect the EtherCAT module (XPSMCMCO0000ECG) the Safety PLC stops working an...
Industrial Automation icon_circle Modicon PAC Forum
530 0 0

2024-04-04

Richard
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NOC 321 IO Scanning

The BME NOC 321 can forward packets from its Control network (SCADA/Programming) to the Field Network (CPU). However, is it possible to use the IP forwarding to read data from devices on a different do...
Industrial Automation icon_circle Modicon PAC Forum
3652 1 2
Latest Reply: Rebbellyon

erik.cornelsen
/html/rank_icons/Ensign.png erik.cornelsen

Asset Link v4.0 license issue in AVEVA System Platform 2023

Hi, When I open AVEVA System Platform the Asset Link does not open saying there is a license issue. The license is installed in the PC. Version of License Manager and Floating License Manager is 2.10...
Industrial Automation icon_circle Modicon PAC Forum
599 0 0

2024-03-22

tiago_angelo
/html/rank_icons/Crewman.png tiago_angelo

Upgrading firmware M340-P34 2020 currently on version 2.20

Good evening, I have 3 M340 P34 2020 PLC's running on the version 2.20 - 8 PLC RANGE: Modicon M340PROCESSOR NAME: BMX P34 2020PROCESSOR VERSION: 02.20 - 8HARDWARE ID: 1030106 I have read all the fi...
Industrial Automation icon_circle Modicon PAC Forum
2084 0 1
Latest Reply: tiago_angelo

dnordenberg1
/html/rank_icons/LtCommander.png dnordenberg1

Editable named/structured variable names for generic modbus DTM IO sca...

Hi! Since the DTM browser does not allow any change inside a modbus device request without a offline build I tried to find a nicer way around that and having the scanned variables named and changeable ...
Industrial Automation icon_circle Modicon PAC Forum
1312 0 2
Latest Reply: dnordenberg1

YONGHO-KIM
/html/rank_icons/Lieutenant.png YONGHO-KIM /html/rank_icons/SE-Employee.png

Issues related to BMXNOM0200 (READ_VAR)

Modbus serial communication is being performed using the BMX NOM0200 model. I used Read_var, and the following phenomenon has occurred, so I want to get help. Master (PLC) – Slave (Laptop): PLC i...
Industrial Automation icon_circle Modicon PAC Forum
1155 0 1
Latest Reply: Trinxs1

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

M221 firmware update problem version 1.2.2

Dear All, During the firmware version updating of M221, we have mistake. Need to update version 1.2.0. But, Merchine Expert version is 1.2.2 when we update. So, 1.2.2 version of firmware for M221 was u...
Industrial Automation icon_circle Modicon PAC Forum
767 0 0

2024-02-21

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