David_Purser

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David Purser

Picard

‎2025-01-21

Company :

SCHNEIDER ELECTRIC USA, INC.

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David_Purser

Picoscope Configuration for Modbus RTU capturing and decoding

WarningHazard of Electric Shock: Remove all power from all devices before removing any covers or doors of the system. Disconnect power at the device a...

Knowledge Center icon_circle Building Automation Knowledge Base

419 3 0

2024-11-20 09:21 AM

David_Purser

How to Handle Forced Points and Manual Overrides in Building Advisor

IssueSince the Cloud Plugin cannot perform search operations on EBO, Building Advisor can only estimate the number of forced points using the event lo...

Knowledge Center icon_circle Building Automation Knowledge Base

364 0 0

2024-11-19 01:33 PM

David_Purser

Capture BACnet MSTP Traffic with Tshark

IssueWhen using mstpcap.exe to capture, it automatically stops after 65535 packets. Similarly, when using Wireshark, it will stop capturing if the dis...

Knowledge Center icon_circle Building Automation Knowledge Base

3249 3 0

2024-04-24 05:43 AM

David_Purser

Container Servers create same Instance ID for BACnet interface

IssueWhen the BACnet Interface is created in Container Servers, the automatically generated Device Object ID aka Instance ID can be the same as anothe...

Knowledge Center icon_circle Building Automation Knowledge Base

2619 5 0

2024-04-08 10:08 AM

David_Purser

Convert PEM certificate file to CRT certificate file

IssueDevice Administrator requires CRT certificate file to add a certificate to CA Certificates.Product LineEcoStruxure Building OperationEnvironmentB...

Knowledge Center icon_circle Building Automation Knowledge Base

2103 0 0

2024-03-07 08:39 AM

David_Purser

Use Static IP instead of DHCP for critical data exchange with SpaceLog...

IssueIn SpaceLogic BACnet/IP controllers, a DHCP configuration takes longer than a Static IP configuration to start BACnet communications after a powe...

Knowledge Center icon_circle Building Automation Knowledge Base

2109 0 0

2024-02-26 07:36 AM

David_Purser

Understanding a certificate PEM file

IssueUnsure whether a certificate is in the required PEM file format and what fields it includes to ensure the correct file is installed on the correc...

Knowledge Center icon_circle Building Automation Knowledge Base

2352 0 0

2024-02-20 05:43 AM

David_Purser

Verify certificates with OpenSSL

IssueCheck the host and intermediate certificates with a CA certificate to verify the authentication chain before importing them into EBO servers.Prod...

Knowledge Center icon_circle Building Automation Knowledge Base

2066 0 0

2024-02-19 01:32 PM

David_Purser

PCT2 Error: System.InvalidOperationException: Failed to run: Start-Vm ...

WarningPotential for Data Loss: The steps detailed in the resolution of this article may result in a loss of critical data if not performed properly. ...

Knowledge Center icon_circle Building Automation Knowledge Base

4285 1 0

2024-02-14 04:08 PM

David_Purser

Verify the need to shrink the SQLite event and trends databases

WarningPotential for Data Loss: The steps detailed in the resolution of this article may result in a loss of critical data if not performed properly. ...

Knowledge Center icon_circle Building Automation Knowledge Base

1711 0 0

2024-02-07 03:03 PM

David_Purser

Shrink the SQLite event and trends databases (Option 2) by creating a ...

WarningPotential for Data Loss: The steps detailed in the resolution of this article may result in a loss of critical data if not performed properly. ...

Knowledge Center icon_circle Building Automation Knowledge Base

1575 0 0

2024-02-07 11:20 AM

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