B&R Community

Topic	Replies	Views	Activity
B&R Community Guidelines Announcements getting-started Hello and welcome to our B&R Community! This is a collaborative space that connects all B&R users to ask and answer questions, share ideas, and discuss all things related to B&R. The following guidelines are in place to …	0	3262	June 6, 2023
Touchlock driver cannot start on M0 revision 5AP1130.185C‑000 HMI & Visualization apc-ppc	2	40	September 1, 2026
Debugger activation problems in AS6.5.1.7 and RT 6.5.1 B&R Software & Runtime automation-studio , automation-runtime	7	223	August 31, 2026
Problem while trying to update OS of a CP476 B&R2003 B&R Software & Runtime automation-studio , automation-runtime , plc	4	68	August 31, 2026
MpDatabaseQuery with multiple mappView clients: literal array index in target PV silently drops rows How-To & Wikis plc , mapp-database	1	28	August 31, 2026
Is it possible to deactivate the STP,RSTP,MSTP protocol of the switch 0ACST052.1 Ask Questions	1	27	August 31, 2026
APC4100 with an AP240C CB DP \| Display Port brightness control via software HMI & Visualization apc-ppc	2	69	August 31, 2026
What's in the box? Power Panel C650 How-To & Wikis whats-in-the-box	1	63	August 28, 2026
B&R PLC(X20CP0484) IEC 104 Communication – Sending Data to Two Servers (Primary & Secondary)? Programming automation-runtime , plc	11	176	August 31, 2026
mappMotion mcHOMING_ABSOLUTE (migrating from ACP10) Mechatronics & Motion mapp-motion	6	71	August 31, 2026
RFID tag reader deffective 5АP92D.215I Ask Questions	1	27	August 31, 2026
Question about StructuredProperty binding Widget Development Tool Chain wdtc-question	1	176	July 1, 2026
Shortcut for creating program headers Programming automation-studio-6	2	59	August 31, 2026
Hypervisor Installation Guide: Linux How-To & Wikis	2	138	August 28, 2026
Hundreds of "A binding with target ... already exists! XML syntax error" messages when opening project with multiple visualizations (multi-client) — build is clean HMI & Visualization mapp-view , automation-studio-6	5	76	August 28, 2026
ImageList creation at runtime Code & Libraries mapp-view , opc-ua , toolkit	3	127	August 28, 2026
Problem Creating Installation USB with Runtime 6.7.2 on APC System for Hypervisor B&R Software & Runtime hypervisor	5	54	August 28, 2026
AlarmHistory Performance Optimization in mappView / mappServices – Memory, Auto Detect and Alarm History Size How-To & Wikis mapp-services , mapp-view , mapp-alarmx	1	48	August 28, 2026
MpAlarmXHistory slow in MappView HMI & Visualization mapp-view , mapp-alarmx	10	103	August 28, 2026
5776 undefined references to `MTLookUpTable' Programming automation-studio	2	45	August 28, 2026
MpPackML_Mode error -1064239101 HMI & Visualization mapp-services	7	73	August 28, 2026
Homing not stopping when reaching the limit switch Mechatronics & Motion mapp-motion	3	86	August 27, 2026
Configuring the ACOPOSinverter P77 to use Flexible I/O control How-To & Wikis	1	43	August 27, 2026
CAN Bus freestyle / IO performance best practices Programming automation-runtime , fieldbus , can	2	105	August 27, 2026
RELEASE 2026: Use B&R MCP Server with Any AI Assistant Using JWT from AS Code 6.7 (GitHub Copilot, Continue Dev & more) Code & Libraries automation-studio-code , innovation_2025	15	1601	August 27, 2026
The PLC going into service mode Ask Questions automation-studio	5	98	August 27, 2026
We need .dbc(Data base can) file from B&R to communicate with other System B&R Software & Runtime automation-studio , can-open	7	137	August 26, 2026
Working with PG2000 B&R Software & Runtime pg2000	10	552	August 26, 2026
Modbus TCP source IP in CPU redundancy configuration Programming automation-studio , modbus	4	102	August 25, 2026
Mapp Script Users: We Need Your Feedback Announcements mapp-view	5	305	August 25, 2026

B&R Community Guidelines

getting-started

Hello and welcome to our B&R Community! This is a collaborative space that connects all B&R users to ask and answer questions, share ideas, and discuss all things related to B&R. The following guidelines are in place to …