# Latest **URL:** https://community.br-automation.com/latest.md?page=1 [Latest](https://community.br-automation.com/latest.md) · [Categories](https://community.br-automation.com/categories.md) · [Tags](https://community.br-automation.com/tags.md) **Page:** 2 --- ## [B&R Automation PC 910 - Solid RED Power LED & Won't Boot](https://community.br-automation.com/t/b-r-automation-pc-910-solid-red-power-led-wont-boot/13117)
**Author:** [@rohit](https://community.br-automation.com/u/rohit)\ **Replies:** 2\ **Last updated:** [October 30, 2026, 3:13pm UTC](https://community.br-automation.com/t/b-r-automation-pc-910-solid-red-power-led-wont-boot/13117 "2026-10-30T15:13:47Z")
Hello everyone, I am troubleshooting a hardware issue with a B&R Automation PC 910 (APC910) running with a 5AC901.BUPS-00 UPS module, and I am looking for community advice on whether this system unit is completely dead … --- ## [How to create a long profiler with enough data for analysis](https://community.br-automation.com/t/how-to-create-a-long-profiler-with-enough-data-for-analysis/493)
**Author:** [@andrew.kelley](https://community.br-automation.com/u/andrew.kelley)\ **Replies:** 4\ **Last updated:** [October 28, 2026, 3:47pm UTC](https://community.br-automation.com/t/how-to-create-a-long-profiler-with-enough-data-for-analysis/493 "2026-10-28T15:47:04Z")
The goal of creating a long profiler is to include at least two (2x) calls of the slowest configured and used task class, as shorter profilers may not accurately reflect the CPU usage of the PLC. For example, if the slow… --- ## [Can an X20 PLC receive RS-485 frames with a 9-bit address-mark byte?](https://community.br-automation.com/t/can-an-x20-plc-receive-rs-485-frames-with-a-9-bit-address-mark-byte/13097)
**Author:** [@buhl](https://community.br-automation.com/u/buhl)\ **Replies:** 1\ **Last updated:** [October 28, 2026, 11:41am UTC](https://community.br-automation.com/t/can-an-x20-plc-receive-rs-485-frames-with-a-9-bit-address-mark-byte/13097 "2026-10-28T11:41:51Z")
We are replacing an existing operator panel with a B&R PLC and HMI. The PLC will act as a slave on a shared, half-duplex RS-485 bus. There is one PLC per panel, and a master can poll multiple panels. The supplied panel … --- ## [ACOPOS P3 enable Voltage sag](https://community.br-automation.com/t/acopos-p3-enable-voltage-sag/6172)
**Author:** [@Abdelghani\_Bekhouche](https://community.br-automation.com/u/Abdelghani_Bekhouche)\ **Replies:** 5\ **Last updated:** [October 28, 2026, 11:40am UTC](https://community.br-automation.com/t/acopos-p3-enable-voltage-sag/6172 "2026-10-28T11:40:12Z")
I have a cnc machine with tow of acopos p3 the 2 axes and 3 axes the 2 axes work fine but the 3 axes won’t work so it’s throw error on enable voltage sag but when i put a little pressure on enable port its back to work s… --- ## [AS6.5 – New CFast/CFexpress cards not detected during offline installation](https://community.br-automation.com/t/as6-5-new-cfast-cfexpress-cards-not-detected-during-offline-installation/13106)
**Author:** [@PatrickS](https://community.br-automation.com/u/PatrickS)\ **Replies:** 7\ **Last updated:** [October 30, 2026, 3:17pm UTC](https://community.br-automation.com/t/as6-5-new-cfast-cfexpress-cards-not-detected-during-offline-installation/13106 "2026-10-30T15:17:49Z")
Hi everyone, We are experiencing an issue with Automation Studio 6.5 when performing an offline installation on new, uninitialized memory cards. When trying to perform an offline installation with AS6.5, the memory car… --- ## [Automation Studio V2.7](https://community.br-automation.com/t/automation-studio-v2-7/13110)
**Author:** [@zouhair](https://community.br-automation.com/u/zouhair)\ **Replies:** 1\ **Last updated:** [October 28, 2026, 11:00am UTC](https://community.br-automation.com/t/automation-studio-v2-7/13110 "2026-10-28T11:00:44Z")
Hello everyone, I would like to know if it is possible to obtain Automation Studio V2.7 If anyone has this version or can provide an download link, I would really appreciate your help. Thank you in advance for your su… --- ## [How to transmit more than 8 bytes of safety data via openSAFETY between X90 controllers](https://community.br-automation.com/t/how-to-transmit-more-than-8-bytes-of-safety-data-via-opensafety-between-x90-controllers/13074)
**Author:** [@Daisuke\_Shinohara](https://community.br-automation.com/u/Daisuke_Shinohara)\ **Replies:** 4\ **Last updated:** [October 28, 2026, 2:39am UTC](https://community.br-automation.com/t/how-to-transmit-more-than-8-bytes-of-safety-data-via-opensafety-between-x90-controllers/13074 "2026-10-28T02:39:15Z")
Hello, I am configuring safety communication between two B&R X90CP174.48-S1 controllers using openSAFETY over UDP. My application requires more than 8 bytes of independent safety data to be transmitted cyclically betwe… --- ## [Automation Studio migration from APROL 4.2-06 to APROL 4.4-65](https://community.br-automation.com/t/automation-studio-migration-from-aprol-4-2-06-to-aprol-4-4-65/13095)
**Author:** [@Vincent\_Druart](https://community.br-automation.com/u/Vincent_Druart)\ **Replies:** 2\ **Last updated:** [October 27, 2026, 1:39pm UTC](https://community.br-automation.com/t/automation-studio-migration-from-aprol-4-2-06-to-aprol-4-4-65/13095 "2026-10-27T13:39:44Z")
Hello, I’m currently migrating a project from APROL 4.2-06 to APROL 4.4-65. Cae Backup and Restore is fine, i have some blocks modification to do but nothing big. My problem is on Automation Studio. How can i migrate … --- ## [Hypervisor not running](https://community.br-automation.com/t/hypervisor-not-running/13075)
**Author:** [@Michael\_Hasslach1](https://community.br-automation.com/u/Michael_Hasslach1)\ **Replies:** 20\ **Last updated:** [October 27, 2026, 1:13pm UTC](https://community.br-automation.com/t/hypervisor-not-running/13075 "2026-10-27T13:13:56Z")
Hello Everyone, i have my first MappView projekt. I created project in Simulation first, everythink worked fine. now i get my PanelPc (5AP5230.215C with 5PPC2200\_AL18) I installed Hypervisor via USB as shown in Help wi… --- ## [Help Needed: Configuring B&R APC820 and 8BVI0055HWD0.000-1 Servo Drive](https://community.br-automation.com/t/help-needed-configuring-b-r-apc820-and-8bvi0055hwd0-000-1-servo-drive/12832)
**Author:** [@nayef](https://community.br-automation.com/u/nayef)\ **Replies:** 8\ **Last updated:** [October 27, 2026, 5:10am UTC](https://community.br-automation.com/t/help-needed-configuring-b-r-apc820-and-8bvi0055hwd0-000-1-servo-drive/12832 "2026-10-27T05:10:44Z")
Hello everyone, I have a B&R APC820 controller, model 5PC820.SX01-01, which is currently not configured. I would like to configure it and test its communication with an 8BVI0055HWD0.000-1 ACOPOSmulti servo drive. The A… --- ## [AltDB: An Open-Source Drop-in Replacement for AsDB (AS 6 Compatible)](https://community.br-automation.com/t/altdb-an-open-source-drop-in-replacement-for-asdb-as-6-compatible/13091)
**Author:** [@beani](https://community.br-automation.com/u/beani)\ **Replies:** 0\ **Last updated:** [October 26, 2026, 2:43pm UTC](https://community.br-automation.com/t/altdb-an-open-source-drop-in-replacement-for-asdb-as-6-compatible/13091 "2026-10-26T14:43:55Z")
Hello B&R Community, With the discontinuation of the AsDB library in Automation Studio 6, projects relying on native SQL Server connectivity face migration challenges. To help address this gap, I have published AltDB, … --- ## [B&R Panel PC showing blue startup screen](https://community.br-automation.com/t/b-r-panel-pc-showing-blue-startup-screen/13038)
**Author:** [@Ray923](https://community.br-automation.com/u/Ray923)\ **Replies:** 6\ **Last updated:** [October 26, 2026, 12:57pm UTC](https://community.br-automation.com/t/b-r-panel-pc-showing-blue-startup-screen/13038 "2026-10-26T12:57:04Z")
Hallo zusammen, ich habe hier einen Panel PC von B&R mit diesen Komponenten 5PPC3200.RPL2-000 5ACCIF02.FPSC-000 5AP933.156B-00 Davor hatten wir einen PC ohne Panel und ich habe den Hardwaretausch durchgeführt. Nun s… --- ## [7cp470.60-1 cpu uploading program](https://community.br-automation.com/t/7cp470-60-1-cpu-uploading-program/10365)
**Author:** [@HKTEC](https://community.br-automation.com/u/HKTEC)\ **Replies:** 13\ **Last updated:** [October 26, 2026, 11:49am UTC](https://community.br-automation.com/t/7cp470-60-1-cpu-uploading-program/10365 "2026-10-26T11:49:36Z")
Hello, Im new in this forum I have CP470 cpu on working machine, is there any way for uploading a program from plc and downloading to other one ? thanks --- ## [Make UserListDialog from the UserList widget customizable](https://community.br-automation.com/t/make-userlistdialog-from-the-userlist-widget-customizable/13088)
**Author:** [@florent.boissadier](https://community.br-automation.com/u/florent.boissadier)\ **Replies:** 0\ **Last updated:** [October 26, 2026, 9:36am UTC](https://community.br-automation.com/t/make-userlistdialog-from-the-userlist-widget-customizable/13088 "2026-10-26T09:36:41Z")
Hi everyone, I have a question for you :slightly\_smiling\_face: Has anyone already encountered graphical issues (e.g., positioning, widget sizing) with the Create and Edit dialogs in the UserList widget? A while back, … --- ## [ARSim OPC Server Bound to 127.0.0.1 - How to Enable Network Access?](https://community.br-automation.com/t/arsim-opc-server-bound-to-127-0-0-1-how-to-enable-network-access/13031)
**Author:** [@StephanS](https://community.br-automation.com/u/StephanS)\ **Replies:** 5\ **Last updated:** [October 26, 2026, 8:02am UTC](https://community.br-automation.com/t/arsim-opc-server-bound-to-127-0-0-1-how-to-enable-network-access/13031 "2026-10-26T08:02:28Z")
Hello, I am running an OPC server locally in ARSim on IP address 127.0.0.1. I would like to access this OPC server from an external PLC over the network. According to the following post, it should be possible to change… --- ## [Time conversion](https://community.br-automation.com/t/time-conversion/13044)
**Author:** [@NovotnyJ](https://community.br-automation.com/u/NovotnyJ)\ **Replies:** 11\ **Last updated:** [October 30, 2026, 2:44pm UTC](https://community.br-automation.com/t/time-conversion/13044 "2026-10-30T14:44:07Z")
I ran into an issue with conversion and time/DT calculation. The conversion TIME\_TO\_DT and DT\_TO\_TIME is not functionall. Also the DT operation are not good. TOD and TIME operation and conversion look good. I try runt… --- ## [EasyUaClnt a simplicity wrapper library based on AsOpcUac](https://community.br-automation.com/t/easyuaclnt-a-simplicity-wrapper-library-based-on-asopcuac/854)
**Author:** [@javier.novella](https://community.br-automation.com/u/javier.novella)\ **Replies:** 38\ **Last updated:** [October 25, 2026, 11:15am UTC](https://community.br-automation.com/t/easyuaclnt-a-simplicity-wrapper-library-based-on-asopcuac/854 "2026-10-25T11:15:39Z")
Hello Community, I would like to share with you a library we developed in B&R Spain. General information Description The EasyUaClnt is a simplicity wrapper library based on AsOpcUac. Anyone who has tried to program a … --- ## [Virtual Master Axis Not Generating Master Ready Status in MpCamSequencer (ACOPOS D1 as SDC Slave)](https://community.br-automation.com/t/virtual-master-axis-not-generating-master-ready-status-in-mpcamsequencer-acopos-d1-as-sdc-slave/13076)
**Author:** [@patelc](https://community.br-automation.com/u/patelc)\ **Replies:** 2\ **Last updated:** [October 30, 2026, 2:41pm UTC](https://community.br-automation.com/t/virtual-master-axis-not-generating-master-ready-status-in-mpcamsequencer-acopos-d1-as-sdc-slave/13076 "2026-10-30T14:41:17Z")
Hello Team, I am using an ACOPOS D1 drive as the SDC slave axis, with a Virtual Axis configured as the master axis. Both the slave axis and the virtual master axis are powered on and homed successfully. Additionally, b… --- ## [Scroll synchronization Mapp View 6.8.1](https://community.br-automation.com/t/scroll-synchronization-mapp-view-6-8-1/13063)
**Author:** [@SemVerhaege](https://community.br-automation.com/u/SemVerhaege)\ **Replies:** 3\ **Last updated:** [October 24, 2026, 6:28pm UTC](https://community.br-automation.com/t/scroll-synchronization-mapp-view-6-8-1/13063 "2026-10-24T18:28:27Z")
Function scrollLinkXRefId and scrollLinkYRefId for tables does not seems to work anymore with mapp view version 6.8.1. With older versions (6.6) it works. --- ## [Hardware Compatibility Issue – COMAU APC820 (5PC820.SX01-K01 / 5PC800.BM45-01) in Automation Studio 4](https://community.br-automation.com/t/hardware-compatibility-issue-comau-apc820-5pc820-sx01-k01-5pc800-bm45-01-in-automation-studio-4/13084)
**Author:** [@nayef](https://community.br-automation.com/u/nayef)\ **Replies:** 2\ **Last updated:** [October 30, 2026, 3:24pm UTC](https://community.br-automation.com/t/hardware-compatibility-issue-comau-apc820-5pc820-sx01-k01-5pc800-bm45-01-in-automation-studio-4/13084 "2026-10-30T15:24:11Z")
Dear B&R Support Team, I am currently working on configuring a B&R APC820 industrial PC that was originally installed as part of a COMAU robotic system. The hardware identification is as follows: Physical hardware n… --- ## [B&R X20 I/O Modules Remain Dark After Cabinet Power Cycle](https://community.br-automation.com/t/b-r-x20-i-o-modules-remain-dark-after-cabinet-power-cycle/13067)
**Author:** [@Hussein36](https://community.br-automation.com/u/Hussein36)\ **Replies:** 5\ **Last updated:** [October 30, 2026, 4:21pm UTC](https://community.br-automation.com/t/b-r-x20-i-o-modules-remain-dark-after-cabinet-power-cycle/13067 "2026-10-30T16:21:08Z")
We have an Alfa Laval separator control panel with a B&R X20CP0292 CPU and X20PS9500 power supply module. After switching the entire cabinet off and back on, the following modules remained completely dark: A7: X20AI46… --- ## [Using Display Module 8EAD0000.000-1 for ACOPOStrak Diagnostics](https://community.br-automation.com/t/using-display-module-8ead0000-000-1-for-acopostrak-diagnostics/12995)
**Author:** [@johnathoncato](https://community.br-automation.com/u/johnathoncato)\ **Replies:** 3\ **Last updated:** [October 23, 2026, 4:11pm UTC](https://community.br-automation.com/t/using-display-module-8ead0000-000-1-for-acopostrak-diagnostics/12995 "2026-10-23T16:11:37Z")
There is a diagnostic tool for ACOPOStrak that I feel is not discussed often, but can quickly provide great information about an ACOPOStrak segment’s condition. The Display Module 8EAD0000.000-1 can be connected to an A… --- ## [TimeInput widget for the TIME datatype](https://community.br-automation.com/t/timeinput-widget-for-the-time-datatype/13082)
**Author:** [@florent.boissadier](https://community.br-automation.com/u/florent.boissadier)\ **Replies:** 0\ **Last updated:** [October 23, 2026, 2:37pm UTC](https://community.br-automation.com/t/timeinput-widget-for-the-time-datatype/13082 "2026-10-23T14:37:00Z")
Hi Community, As you may already know, mappView has no widget to enter a TIME value, which makes TIMEs awkward to set from a visualization (and leads to the TIME\_TO\_DT / DT\_TO\_TIME conversions discussed here: Time conve… --- ## [Removing the MappCockpit password](https://community.br-automation.com/t/removing-the-mappcockpit-password/13079)
**Author:** [@rhys](https://community.br-automation.com/u/rhys)\ **Replies:** 2\ **Last updated:** [October 23, 2026, 2:07pm UTC](https://community.br-automation.com/t/removing-the-mappcockpit-password/13079 "2026-10-23T14:07:45Z")
Hello everyone, I would like to remove the password for this; how can I do that? I haven’t been able to find where I need to go to cancel the password. --- ## [What's in the box? ACOPOSinverter P77 Keypad Module](https://community.br-automation.com/t/whats-in-the-box-acoposinverter-p77-keypad-module/13081)
**Author:** [@HitchcockN](https://community.br-automation.com/u/HitchcockN)\ **Replies:** 0\ **Last updated:** [October 23, 2026, 12:38pm UTC](https://community.br-automation.com/t/whats-in-the-box-acoposinverter-p77-keypad-module/13081 "2026-10-23T12:38:00Z")
Welcome back to another addition of “What’s in the box?” General Overview The goal of these posts are to share photographs of unboxing B&R hardware to help spread the knowledge about B&R packaging for particular items.… --- ## [Regarding the modification of drive values via the MpAxisBasicConfig function block used in AS.6](https://community.br-automation.com/t/regarding-the-modification-of-drive-values-via-the-mpaxisbasicconfig-function-block-used-in-as-6/13048)
**Author:** [@rhys](https://community.br-automation.com/u/rhys)\ **Replies:** 12\ **Last updated:** [October 23, 2026, 11:14am UTC](https://community.br-automation.com/t/regarding-the-modification-of-drive-values-via-the-mpaxisbasicconfig-function-block-used-in-as-6/13048 "2026-10-23T11:14:33Z")
I am using the MpAxisBasicConfig function block. However, even after assigning MpAxisBasicConfigType.Axis.Movement.Limits.Position.UpperLimit := 250;, setting MpAxisBasicConfig.Command := mcAXIS\_BASIC\_CFG\_LOAD; and MpAxi… --- ## [RELEASE 2026 | mappMotion 6.7 | Robot Modes: Choosing How Your Robot Reaches Its Target](https://community.br-automation.com/t/release-2026-mappmotion-6-7-robot-modes-choosing-how-your-robot-reaches-its-target/13077)
**Author:** [@tomas.proks](https://community.br-automation.com/u/tomas.proks)\ **Replies:** 0\ **Last updated:** [October 23, 2026, 7:40am UTC](https://community.br-automation.com/t/release-2026-mappmotion-6-7-robot-modes-choosing-how-your-robot-reaches-its-target/13077 "2026-10-23T07:40:33Z")
When a robot needs to reach a point in space, there’s often more than one way to get there. Different joint configurations can result in the same end position. Robot modes let you choose which configuration the robot use… --- ## [Dynamic binding with custom callback function](https://community.br-automation.com/t/dynamic-binding-with-custom-callback-function/12556)
**Author:** [@florent.boissadier](https://community.br-automation.com/u/florent.boissadier)\ **Replies:** 0\ **Last updated:** [September 7, 2026, 2:11pm UTC](https://community.br-automation.com/t/dynamic-binding-with-custom-callback-function/12556 "2026-09-07T14:11:14Z")
Hi everyone, I have a question about dynamic binding in WDTC. Here’s my use case: I need to fetch information from an OpcUa server, but the number of nodes isn’t known at widget compilation time—all the data is retriev… --- ## [SafeDESIGNER 4.4.1.0: "The current configuration of access modules is invalid!" immediately when opening SafeDESIGNER](https://community.br-automation.com/t/safedesigner-4-4-1-0-the-current-configuration-of-access-modules-is-invalid-immediately-when-opening-safedesigner/13060)
**Author:** [@Florent\_N](https://community.br-automation.com/u/Florent_N)\ **Replies:** 2\ **Last updated:** [October 22, 2026, 10:18am UTC](https://community.br-automation.com/t/safedesigner-4-4-1-0-the-current-configuration-of-access-modules-is-invalid-immediately-when-opening-safedesigner/13060 "2026-10-22T10:18:27Z")
Hello everyone, I am facing a SafeDESIGNER issue and would appreciate any ideas on where to investigate further. Problem Description When starting SafeDESIGNER, the following error message appears immediately: “The c… --- ## [Migrating a Siemens TIA Portal Project to B&R Automation Studio 6.x – FB Structure and Cyclic Program](https://community.br-automation.com/t/migrating-a-siemens-tia-portal-project-to-b-r-automation-studio-6-x-fb-structure-and-cyclic-program/13051)
**Author:** [@harry](https://community.br-automation.com/u/harry)\ **Replies:** 3\ **Last updated:** [October 30, 2026, 2:34pm UTC](https://community.br-automation.com/t/migrating-a-siemens-tia-portal-project-to-b-r-automation-studio-6-x-fb-structure-and-cyclic-program/13051 "2026-10-30T14:34:45Z")
Hi everyone, I’m currently trying to transfer a project from Siemens TIA Portal to B&R Automation Studio 6.x, and I have a few questions regarding function block organization, variable scope, and program execution. 1. … [Previous page](https://community.br-automation.com/latest.md) [Next page](https://community.br-automation.com/latest.md?page=2)