# Industrial

**URL:** https://discourse.nodered.org/c/industrial/18.md?page=7

[Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md)

**Page:** 8

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## [Node-Red with Allen Bradley PLC](https://discourse.nodered.org/t/node-red-with-allen-bradley-plc/72446)

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**Author:** [@TanveerSaleh](https://discourse.nodered.org/u/TanveerSaleh)\
**Replies:** 8\
**Last updated:** [31 December 2022 03:34 UTC](https://discourse.nodered.org/t/node-red-with-allen-bradley-plc/72446 "2022-12-31T03:34:57Z")

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Hello All, I am a university lecturer teaching industrial automation. We teach RSLogix PLC programming for Allen Bradley PLCs. We are now trying to integrate Node-red with the physical PLCs using node-red-contrib-pccc. …

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## [MC Protocol Timeout / Not connected](https://discourse.nodered.org/t/mc-protocol-timeout-not-connected/71483)

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**Author:** [@vikrimg](https://discourse.nodered.org/u/vikrimg)\
**Replies:** 2\
**Last updated:** [30 December 2022 09:33 UTC](https://discourse.nodered.org/t/mc-protocol-timeout-not-connected/71483 "2022-12-30T09:33:05Z")

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I have a project to read a mitsubishi PLC Q03UDE CPU (installed on machine), I'm trying to read using node-red-contrib-mcprotocol (node-red-contrib-mcprotocol (node) - Node-RED) but still the PLC won't even connect to my…

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## [OPC UA Multiple Interval settings while using Subscription](https://discourse.nodered.org/t/opc-ua-multiple-interval-settings-while-using-subscription/71739)

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**Author:** [@Manikandan](https://discourse.nodered.org/u/Manikandan)\
**Replies:** 5\
**Last updated:** [27 December 2022 09:35 UTC](https://discourse.nodered.org/t/opc-ua-multiple-interval-settings-while-using-subscription/71739 "2022-12-27T09:35:47Z")

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hi, In my project, I was trying to set the OPC UA Subscription with two intervals using specific variable value \[ true \] from the read information received from the opc ua Client.and as soon as the value of variable cha…

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## [Modbus 16bit INT to 32bit signed float for 50+ signals](https://discourse.nodered.org/t/modbus-16bit-int-to-32bit-signed-float-for-50-signals/72590)

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**Author:** [@jacksparrow662](https://discourse.nodered.org/u/jacksparrow662)\
**Replies:** 2\
**Last updated:** [22 December 2022 16:53 UTC](https://discourse.nodered.org/t/modbus-16bit-int-to-32bit-signed-float-for-50-signals/72590 "2022-12-22T16:53:30Z")

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I see there are plenty of discussions on this topic here in the forums, but since none of these directly answered my question and most of them are already closed, I thought of sharing how I did this case. At least I can …

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## [Knime + Node-RED locally in production](https://discourse.nodered.org/t/knime-node-red-locally-in-production/72398)

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**Author:** [@orrinen](https://discourse.nodered.org/u/orrinen)\
**Replies:** 0\
**Last updated:** [18 December 2022 22:28 UTC](https://discourse.nodered.org/t/knime-node-red-locally-in-production/72398 "2022-12-18T22:28:43Z")

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Hello. Have anyone here been successful in using node-red + Knime for data analytics in production? I am struggeling finding out if it's possible to have these platforms running together locally, as none seem to have a…

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## [MC protocol not auto connect](https://discourse.nodered.org/t/mc-protocol-not-auto-connect/72231)

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**Author:** [@vikrimg](https://discourse.nodered.org/u/vikrimg)\
**Replies:** 1\
**Last updated:** [15 December 2022 09:12 UTC](https://discourse.nodered.org/t/mc-protocol-not-auto-connect/72231 "2022-12-15T09:12:44Z")

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i have a project that read mitsubishi Q series using MC protocol ( node-red-contrib-mcprotocol (node) - Node-RED) and it worked. but it have a slightly bug, it cannot automatically connect if the plc got lost connection.…

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## [Transform data into InfluxDB data type(tags and fields)](https://discourse.nodered.org/t/transform-data-into-influxdb-data-type-tags-and-fields/71040)

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**Author:** [@sai.teja](https://discourse.nodered.org/u/sai.teja)\
**Replies:** 15\
**Last updated:** [13 December 2022 10:08 UTC](https://discourse.nodered.org/t/transform-data-into-influxdb-data-type-tags-and-fields/71040 "2022-12-13T10:08:40Z")

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Hello all, I am trying to receive data from plc and send it to influxDB. I am currently using switch node and change node to transform data into influx dB data type. This is my flow I currently named the variables ac…

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## [W&T modules (physical button)](https://discourse.nodered.org/t/w-t-modules-physical-button/72063)

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**Author:** [@kakashihero](https://discourse.nodered.org/u/kakashihero)\
**Replies:** 0\
**Last updated:** [12 December 2022 10:29 UTC](https://discourse.nodered.org/t/w-t-modules-physical-button/72063 "2022-12-12T10:29:18Z")

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I am totally new in programing, I have got an task where i need to use Node Red. See I have 2 W&T Web-IO modules, the one of them is a 2xin 2xout (57737) and the other is a 12xin 12xout(57730). they use box to box. I h…

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## [How to find address for ML 1200 for modbus or RS485](https://discourse.nodered.org/t/how-to-find-address-for-ml-1200-for-modbus-or-rs485/71284)

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**Author:** [@akshayjain](https://discourse.nodered.org/u/akshayjain)\
**Replies:** 23\
**Last updated:** [10 December 2022 17:09 UTC](https://discourse.nodered.org/t/how-to-find-address-for-ml-1200-for-modbus-or-rs485/71284 "2022-12-10T17:09:00Z")

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I am unable to get the details for Allen Bradley Micrologix 1200 for modbus using USB to RS485 converter in raspberry Pi how to read data from modbus, i am very new to this thing and i don't know what to do so please hel…

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## [Communication Between RS485 to Node red on raspberry pi](https://discourse.nodered.org/t/communication-between-rs485-to-node-red-on-raspberry-pi/71185)

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**Author:** [@Jayeshpitale1](https://discourse.nodered.org/u/Jayeshpitale1)\
**Replies:** 17\
**Last updated:** [9 December 2022 05:40 UTC](https://discourse.nodered.org/t/communication-between-rs485-to-node-red-on-raspberry-pi/71185 "2022-12-09T05:40:52Z")

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I am trying to connect a device which is connected to USB to RS485 Converter which i have connected to raspberry pi. i have tested the device on windows which is working fine but i want to do communication between node …

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## [PLC to RPC XML v3.02](https://discourse.nodered.org/t/plc-to-rpc-xml-v3-02/71844)

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**Author:** [@ixdbl](https://discourse.nodered.org/u/ixdbl)\
**Replies:** 2\
**Last updated:** [9 December 2022 00:51 UTC](https://discourse.nodered.org/t/plc-to-rpc-xml-v3-02/71844 "2022-12-09T00:51:19Z")

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I am new to node red and having trouble finding where to look for an example. I have an S7-1200 Siemens PLC hooked up to a barcode scanner. I need to take some values off the PLC (which I have done already and am able …

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## [Modbus Flex Getter freezes flow when IP becomes invalid](https://discourse.nodered.org/t/modbus-flex-getter-freezes-flow-when-ip-becomes-invalid/71143)

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**Author:** [@JayDL](https://discourse.nodered.org/u/JayDL)\
**Replies:** 7\
**Last updated:** [8 December 2022 15:38 UTC](https://discourse.nodered.org/t/modbus-flex-getter-freezes-flow-when-ip-becomes-invalid/71143 "2022-12-08T15:38:20Z")

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Hi everyone, I have node-red running at a factory. The flow uses four Modbus Flex Getter nodes to collect data from four different PLC's, each with it's own IP address that are mounted on industrial ovens. Everything …

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## [Dynamic MS SQL Query Chart](https://discourse.nodered.org/t/dynamic-ms-sql-query-chart/71525)

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**Author:** [@ardukus](https://discourse.nodered.org/u/ardukus)\
**Replies:** 8\
**Last updated:** [5 December 2022 19:47 UTC](https://discourse.nodered.org/t/dynamic-ms-sql-query-chart/71525 "2022-12-05T19:47:13Z")

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Hi all, this is my second topic. I started with a project a few days ago. Thanks to the help of kind people in this forum I was able to implement some features in the project. Here you can find the beginning of the st…

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## [BACNET to NODE-RED](https://discourse.nodered.org/t/bacnet-to-node-red/71706)

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**Author:** [@YKlevensky](https://discourse.nodered.org/u/YKlevensky)\
**Replies:** 1\
**Last updated:** [5 December 2022 10:55 UTC](https://discourse.nodered.org/t/bacnet-to-node-red/71706 "2022-12-05T10:55:56Z")

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Hey! Please I need assistance with my journey to Node-red and BACNET data acquisition Why I cannot read BACNET? My BACNET settings I Want to get value of this point: My simple flow: \[ { "id…

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## [Node-red-contrib-sqlstring: not reading VALUES message format](https://discourse.nodered.org/t/node-red-contrib-sqlstring-not-reading-values-message-format/71626)

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**Author:** [@rbmgf7](https://discourse.nodered.org/u/rbmgf7)\
**Replies:** 0\
**Last updated:** [2 December 2022 19:42 UTC](https://discourse.nodered.org/t/node-red-contrib-sqlstring-not-reading-values-message-format/71626 "2022-12-02T19:42:48Z")

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I've been writing the SQL code in the function node and it's been a PITA then I found this node. Well, what am I doing wrong? Doesn't seem to want to read the payload. Can't find much documentation on this. SQL is j…

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## [OPC UA server node giving "TypeError: Cannot read properties of undefined (reading 'indexOf')"](https://discourse.nodered.org/t/opc-ua-server-node-giving-typeerror-cannot-read-properties-of-undefined-reading-indexof/71547)

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**Author:** [@dinesh](https://discourse.nodered.org/u/dinesh)\
**Replies:** 0\
**Last updated:** [1 December 2022 11:49 UTC](https://discourse.nodered.org/t/opc-ua-server-node-giving-typeerror-cannot-read-properties-of-undefined-reading-indexof/71547 "2022-12-01T11:49:21Z")

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Hi, I am using node-red-contrib-opcua( 0.2.292) latest version. The OPC UA server is actually working fine but keep giving "TypeError: Cannot read properties of undefined (reading 'indexOf')" when a variable is getting…

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## [ADAM 4017 Ascii commands through raspberry pi](https://discourse.nodered.org/t/adam-4017-ascii-commands-through-raspberry-pi/71428)

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**Author:** [@pubudu](https://discourse.nodered.org/u/pubudu)\
**Replies:** 6\
**Last updated:** [30 November 2022 04:01 UTC](https://discourse.nodered.org/t/adam-4017-ascii-commands-through-raspberry-pi/71428 "2022-11-30T04:01:32Z")

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Hi, I'm trying to connect ADAM 4017 (data acquisition module) to raspberry pi / node red program through RS485 USB converter and display some readings. The adam 4017 only supports ascii commands. The command format wor…

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## [Read Accelerometer Values and store them in SQL Server](https://discourse.nodered.org/t/read-accelerometer-values-and-store-them-in-sql-server/71258)

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**Author:** [@ardukus](https://discourse.nodered.org/u/ardukus)\
**Replies:** 15\
**Last updated:** [28 November 2022 19:02 UTC](https://discourse.nodered.org/t/read-accelerometer-values-and-store-them-in-sql-server/71258 "2022-11-28T19:02:44Z")

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Hi all, since a few days I got stuck with my project. What I am trying to achieve is the following: Setup: Arduino Nano 33 IOT Node-Red MS-SQL Server Idea is to read Accelerometer Values from the Arduino with Node…

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## [How to transfer Node Red messages/data to stream analytics azure?](https://discourse.nodered.org/t/how-to-transfer-node-red-messages-data-to-stream-analytics-azure/71238)

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**Author:** [@Tav](https://discourse.nodered.org/u/Tav)\
**Replies:** 0\
**Last updated:** [25 November 2022 09:47 UTC](https://discourse.nodered.org/t/how-to-transfer-node-red-messages-data-to-stream-analytics-azure/71238 "2022-11-25T09:47:21Z")

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Hello, I have been trying to build cloud dashboards for a smart factory model. For this, I have all my data (software?) on node red. My Problem is: I connected Node-Red with Azure IoT hub which means I can send messages…

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## [Sending Commands via TCP into OMRON Smart Camera FQ2](https://discourse.nodered.org/t/sending-commands-via-tcp-into-omron-smart-camera-fq2/70476)

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**Author:** [@giller\_m](https://discourse.nodered.org/u/giller_m)\
**Replies:** 2\
**Last updated:** [23 November 2022 04:59 UTC](https://discourse.nodered.org/t/sending-commands-via-tcp-into-omron-smart-camera-fq2/70476 "2022-11-23T04:59:14Z")

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Does anyone tried communicating with Omron FQ2 via TCP sending trigger commands and reading the actual data from OCR / Code read? Can you share the nodes. Thanks!

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## [Communication with Rockwell PLC - messages received 3 times?](https://discourse.nodered.org/t/communication-with-rockwell-plc-messages-received-3-times/71063)

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**Author:** [@matzkon86](https://discourse.nodered.org/u/matzkon86)\
**Replies:** 7\
**Last updated:** [22 November 2022 16:30 UTC](https://discourse.nodered.org/t/communication-with-rockwell-plc-messages-received-3-times/71063 "2022-11-22T16:30:01Z")

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Hello, I am reading some tags from Allen Bradley PLC. However, I have noticed on debug 1 that I receive the messages with the values 3 times instead of 1 time that I want. Is there any particular reason that this is hap…

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## [Problem reading from Mod-Bus RTU from an power meter "Error: Modbus exception 2: Illegal data address (register not supported by device)"](https://discourse.nodered.org/t/problem-reading-from-mod-bus-rtu-from-an-power-meter-error-modbus-exception-2-illegal-data-address-register-not-supported-by-device/70886)

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**Author:** [@bob3150](https://discourse.nodered.org/u/bob3150)\
**Replies:** 9\
**Last updated:** [20 November 2022 19:30 UTC](https://discourse.nodered.org/t/problem-reading-from-mod-bus-rtu-from-an-power-meter-error-modbus-exception-2-illegal-data-address-register-not-supported-by-device/70886 "2022-11-20T19:30:53Z")

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I have a power meter from Howard Butler M552-CTrans which is working with the Multiview Tool from Howard Butler, but if I want to read with node-red-contrib-modbus "Modbus-Read" I get back the answer from power meter "Er…

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## [Node-RED crashes because of S7-comm](https://discourse.nodered.org/t/node-red-crashes-because-of-s7-comm/70841)

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**Author:** [@henkkas](https://discourse.nodered.org/u/henkkas)\
**Replies:** 7\
**Last updated:** [19 November 2022 16:32 UTC](https://discourse.nodered.org/t/node-red-crashes-because-of-s7-comm/70841 "2022-11-19T16:32:49Z")

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S7-comm is running fine on Node-RED, but lately more and more times Node-RED crashes after (re)start because of S7-comm. Finally I found the cause and this is what I wanted to share with you all. Solution: Don't start …

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## [Node-red does not run on IoT Edge module on a Windows device](https://discourse.nodered.org/t/node-red-does-not-run-on-iot-edge-module-on-a-windows-device/70641)

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**Author:** [@arseny-sandaar](https://discourse.nodered.org/u/arseny-sandaar)\
**Replies:** 4\
**Last updated:** [18 November 2022 10:18 UTC](https://discourse.nodered.org/t/node-red-does-not-run-on-iot-edge-module-on-a-windows-device/70641 "2022-11-18T10:18:53Z")

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Hi there, I am trying to deploy node-red on IoT edge device installed on Windows device (bash). IoT edge device is succesfully installed on Windows device following the manual from Microsoft. On my IoT edge device I a…

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## [Integration With BMS Schneider](https://discourse.nodered.org/t/integration-with-bms-schneider/69675)

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**Author:** [@Tariqelbalky](https://discourse.nodered.org/u/Tariqelbalky)\
**Replies:** 5\
**Last updated:** [14 November 2022 15:10 UTC](https://discourse.nodered.org/t/integration-with-bms-schneider/69675 "2022-11-14T15:10:52Z")

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Hello Everybody, I new in Node-red and I had a BMS Schneider ( EcoStruxure) it's controller part number: (AS-P SmartX control) it is a Automation server with tcp/ip protocol and http protocol. I want to send orders f…

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## [How to Communication AB PLC 1200 or 1400 with node red using USB](https://discourse.nodered.org/t/how-to-communication-ab-plc-1200-or-1400-with-node-red-using-usb/70183)

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**Author:** [@Jayeshpitale1](https://discourse.nodered.org/u/Jayeshpitale1)\
**Replies:** 23\
**Last updated:** [12 November 2022 18:44 UTC](https://discourse.nodered.org/t/how-to-communication-ab-plc-1200-or-1400-with-node-red-using-usb/70183 "2022-11-12T18:44:32Z")

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How to Communication Allen Bradley PLC 1200 or 1400 with node red using USB

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## [MQTT connection in different network](https://discourse.nodered.org/t/mqtt-connection-in-different-network/70300)

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**Author:** [@Rajan](https://discourse.nodered.org/u/Rajan)\
**Replies:** 2\
**Last updated:** [9 November 2022 15:50 UTC](https://discourse.nodered.org/t/mqtt-connection-in-different-network/70300 "2022-11-09T15:50:35Z")

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Hello. I am new to this IoT field. I want some suggestions from professional here to help me clear out my problem. I have created a virtual machine in azure. Inside the VM, I installed node red. So the node red open und…

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## [Modbus TCP 32 bit value](https://discourse.nodered.org/t/modbus-tcp-32-bit-value/69678)

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**Author:** [@Lupin\_III](https://discourse.nodered.org/u/Lupin_III)\
**Replies:** 21\
**Last updated:** [9 November 2022 13:25 UTC](https://discourse.nodered.org/t/modbus-tcp-32-bit-value/69678 "2022-11-09T13:25:30Z")

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HI, I'm reading values from an SBC SAIA PLC. My problem is that some values are 32 bit. Now, using the modbus TCP nodes (I've tried several types) of course the node expects a 16 bit value for each register. If you have …

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## [Atlas Copco Open protcol MID0060 Customer Subscription](https://discourse.nodered.org/t/atlas-copco-open-protcol-mid0060-customer-subscription/70042)

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**Author:** [@OrangeRaspberry](https://discourse.nodered.org/u/OrangeRaspberry)\
**Replies:** 4\
**Last updated:** [7 November 2022 11:00 UTC](https://discourse.nodered.org/t/atlas-copco-open-protcol-mid0060-customer-subscription/70042 "2022-11-07T11:00:06Z")

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Now PF6000 have an issue. When multistep strategy is used, if trigger torque of angle mornitor window can't be reach, PF6K will close open protocol port. This is issue can be solved by MID0061 revision 8. But there is on…

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## [Micro850 PLC and node-red](https://discourse.nodered.org/t/micro850-plc-and-node-red/69415)

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**Author:** [@joey\_ind](https://discourse.nodered.org/u/joey_ind)\
**Replies:** 12\
**Last updated:** [2 November 2022 06:57 UTC](https://discourse.nodered.org/t/micro850-plc-and-node-red/69415 "2022-11-02T06:57:20Z")

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Hi , I have struggling for a few days to read tags from Micro850 PLC.I have tried using PCCC node and it says online but no tags are read.With ethernet ip node , it shows up as offline.. Any ideas as to how to go abou…

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