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keithkcchan
keithkcchan
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‎2025-09-08
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keithkcchan
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Control Expert Read_Var/Write_Var Parameters setting

For the Read_Var or Write_Var Function Block, there is a GEST Array[0..3] parameters to manage the data exchange where the GEST Array[2] (the #3 word...
Industrial Automation icon_circle Modicon PAC Forum
2180 0 2

2024-07-14 07:53 PM

keithkcchan
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Ecostruxure Machine SCADA Expert

Anyone may know the limit of EMSE historian database/logging files, such as how many historian tags supported, size or duration limits for long term s...
Industrial Automation icon_circle Industry Automation and Control Forum
392 0 0

2024-06-17 01:51 AM

keithkcchan
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Unity Pro XLS

Anyone has experience the follow error upon connecting to Quantum safety CPU via Unity Pro XLS with Error Message:Generic ErrorCan't allocate buffer ...
Industrial Automation icon_circle Modicon PAC Forum
823 0 1

2024-04-11 12:50 AM

keithkcchan
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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
5832 1 6

2024-01-02 09:53 PM

keithkcchan
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M171/172 Ethernet Port Supports

As mentioned at the catalog M171P or M172 embedded with Ethernet port which support both Modbus TCP and BACnet IP. Does these 2 protocols can simulta...
Industrial Automation icon_circle HVAC and Pumping Forum
836 0 1

2023-06-20 08:27 PM

keithkcchan
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Video - How to communicate between two M580 PLC using OPCUA client on ...

We have try to download the attachment file of the video, but we are not able to open the UAClient STA? May I know who is the contact person of this F...
Industrial Automation icon_circle Industry Automation and Control Forum
1389 0 1

2023-03-27 09:10 PM

keithkcchan
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BMENUA0100

Anyone have experience using BMENUA0100 for HSBY M580 PLCs Peer to Peer (P2P) communication? Any sample code can share?
Industrial Automation icon_circle Modicon PAC Forum
1135 0 1

2023-03-26 10:25 AM

keithkcchan
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EcoStruxure Machine Scada Expert - Industrial Graphics (how to setup S...

I tried to Leverage the Situational Awareness Library and applied the SA_Alarm_RuntimeBanner instead native alarm summary object but not successful. A...
Industrial Automation icon_circle AVEVA Plant SCADA Forum
1045 1 0

2022-06-20 12:07 AM

keithkcchan
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M580 with Latest AVEVA Plant SCADA 2020R2

There are two ways to communicate between M580 and AVRAV Plant SCADA over Modbus TCP/IP. What is the suggested/recommended protocol to use for an aro...
Industrial Automation icon_circle AVEVA Plant SCADA Forum
3019 0 2

2021-08-26 07:43 PM

keithkcchan
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Limit number of DIO devices under a DIO Main Ring

What is the limit on number of DIO devices by utilize HSBY M580 on board DIO ports?What about the limit if using BMENOC0321 on the HSBY M580 Racks?
Industrial Automation icon_circle Modicon PAC Forum
11551 0 13

2020-05-26 07:49 PM

keithkcchan
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How can I implement redundant IO with M580 ?

I just gone through the TVDA document of the caption subject and would like to drill in more details for a tender proposal. Hope someone can share the...
Industrial Automation icon_circle Modicon PAC Forum
4228 0 1

2020-05-06 03:16 AM

Activity Feed
  • Posted Re: How to migrate a project created with Vijeo Designer 6.2 to EcoStruxure Operator Terminal v3.3 on Industry Automation and Control Forum. ‎2025-09-03 11:32 PM
  • Posted Re: Control expert 14.1 on Industry Automation and Control Forum. ‎2025-05-18 10:34 AM
  • Posted Re: Control Expert Read_Var/Write_Var Parameters setting on Modicon PAC Forum. ‎2024-07-15 07:16 PM
  • Liked Re: Control Expert Read_Var/Write_Var Parameters setting for YONGHO-KIM. ‎2024-07-15 07:16 PM
  • Posted Control Expert Read_Var/Write_Var Parameters setting on Modicon PAC Forum. ‎2024-07-14 07:53 PM
  • Tagged Control Expert Read_Var/Write_Var Parameters setting on Modicon PAC Forum. ‎2024-07-14 07:53 PM
  • Tagged Ecostruxure Machine SCADA Expert on Industry Automation and Control Forum. ‎2024-06-17 01:53 AM
  • Tagged Ecostruxure Machine SCADA Expert on Industry Automation and Control Forum. ‎2024-06-17 01:53 AM
  • Posted Ecostruxure Machine SCADA Expert on Industry Automation and Control Forum. ‎2024-06-17 01:51 AM
  • Tagged Ecostruxure Machine SCADA Expert on Industry Automation and Control Forum. ‎2024-06-17 01:51 AM
  • Posted Re: Unity Pro XLS on Modicon PAC Forum. ‎2024-04-11 06:23 PM
  • Posted Unity Pro XLS on Modicon PAC Forum. ‎2024-04-11 12:50 AM
  • Tagged Unity Pro XLS on Modicon PAC Forum. ‎2024-04-11 12:50 AM
  • Tagged Unity Pro XLS on Modicon PAC Forum. ‎2024-04-11 12:50 AM
  • Got a Like for How to setup Ethernet I/P connection between M580 PLC and FactoryTalk View via RSLinx. ‎2024-01-04 12:12 AM
  • Posted How to setup Ethernet I/P connection between M580 PLC and FactoryTalk View via RSLinx on Modicon PAC Forum. ‎2024-01-02 09:53 PM
  • Tagged How to setup Ethernet I/P connection between M580 PLC and FactoryTalk View via RSLinx on Modicon PAC Forum. ‎2024-01-02 09:53 PM
  • Posted M171/172 Ethernet Port Supports on HVAC and Pumping Forum. ‎2023-06-20 08:27 PM
  • Tagged M171/172 Ethernet Port Supports on HVAC and Pumping Forum. ‎2023-06-20 08:27 PM
  • Posted Video - How to communicate between two M580 PLC using OPCUA client on M580 firmware 4.xx on Industry Automation and Control Forum. ‎2023-03-27 09:10 PM
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