saruans
MrPLC Member-
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Posts posted by saruans
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On 2021-06-14 at 6:08 PM, Crossbow said:What vision system? You need to provide more information about what you are using before anyone can help you.
I I talk about FH/FZ5 Series of omron vision system
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hello,
Maybe somebody have macro script of omron vision system . The macro script must work that If I push button "Scene switch" then macro script must done "Data save" and then change scene. Or somebody can help me to create macro code?
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On 2021-05-07 at 11:36 PM, photovoltaic said:*MEASUREPROC
Dim IZA&
GetSceneData "Q&", IZA&
Print IZA&
Print("====================")
Return
This takes the value from the TDM editor
Thank you very much
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hello,
I wrote simple omron vision system macro script with one scene variable sc.q&. The variable value is 5, but then I am executing macro code get value 0. I attahced photo. Maybe somebody know how to solve this problem?
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14 hours ago, BobLfoot said:Is it possible to shift the type of array you describe?
The answer is a qualified yes. If you're using the right processor and the right command set then it is quite possible.
If you're on an old Modicon 984 Ladder System it's going to be extremely difficult. On a newer Modicon Ecostruxure Control Expert Platofrm system is will be much easier.
SO to get a meaningful answer we're going to need to know a little more about the harddware you're contemplating usng?
I am using somachine 4.3V
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Is it possible shift data array. I have
Array_ret: ARRAY[0..10] OF test;and
TYPE tests : STRUCT TinFoil: BOOL; InFrame: BOOL; END_STRUCT END_TYPE
I want shift all one time time Array_rest[0] information to Array_rest[1]. Array_rest[1] to Array_rest[2] and...
Is it possible?
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You have to write this
MAIN_SHIFT: Shift_register; Registras AT %MW100 : WORD; Registras0 AT %MX100:0 : BOOL; Registras1 AT %MX100:1 : BOOL; Registras2 AT %MX100:2 : BOOL; Registras3 AT %MX100: : BOOL; Registras4 AT %MX100:4 : BOOL; Registras5 AT %MX100:5 : BOOL; Registras6 AT %MX100:6 : BOOL; Registras7 AT %MX100:7 : BOOL; -
Hello,
Maybe somebody know. I am using variable, which address is %MW100. I am trying shifting register bit. I made video. The Variable changed, but variables, which address is %MX100.0 ... %MX100.7 does not change. Why?
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Hello,
If omron servo motor SGDH-01AE-OY absolute encoder battery is low. Is inverter show message, that battery is low?
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Hello,
Hello,I am using twincat v2.11. I have different time with computer timer and Twincat system time difference about 6 hour. How need synchronize twincat system time with PC time?
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hello,
I have Solenoid interlocks AZM170-11ZRK-2197-2201-24VDC. maybe somebody know how, what are mean symbal which I drawn red color?
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On 2020-02-10 at 6:42 PM, GreenMan said:This is a FR-CS80 inverter.
Looks like a FR-CS84-120 or 160.
400V
12 og 16 amps
Only seriell communicatin. Mitsubishi inverter link og modbus RTU.
thank for your advice. This information need to me :)
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for me need manual for this model, but from photo I can not to recognize. Maybe somebody recognize?
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hello,
Maybe somebody to recognize mitshubishi inverter in the photo.
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First Step:
Secand step for example using IW0 Input0:
third step setting:
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Which is PLC you using?
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The TM3AM6 analog IO module support only Modicon M221, Modicon M251 and Modicon M241 series PLC, but not TM200 series PLC. This information you can see in page https://www.se.com/ww/en/product/TM3AM6/module-tm3---4-analog-inputs-and-2-analog-outputs/
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You want take input 0->20 mA I have output 0->10V Am I correcting undestand you?
It is not possible, because your controller don't have analog input and analog output. I see want way to buy TMCR2AI2 cartrige and speed drive control with modbus if speed drive support modbus
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M241 M251 M258 LMC058:
%M (internal bits) cannot be accessed by Modbus.
But %I (physical inputs) and %Q (physical outputs) can be accessed using function codes from the table below (extracted from SoMachine online help).
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Currently I have problem with FX3S series Mitshubishi inverter. It have relay outputs and now relay output "tired", because thier sometime does not work well. I want to change to new PLC, but PLC program has pasword and I can not read it and upload to new PLC. The company which wrote PLC program does not available.
Maybe somebody give suggest how I could download and upload program to new PLC. -
Hello,
Could I connect PC wirh rf380R reader. I want write C# application and direct get data from reader to my application, which working in PC. This mission is possible or not? Maybe somebody have example how need do this.
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Hello,
Somebody know where are I could find download software, which I can support mitsubishi GT2103 HMI?
Or know where are could download GT Works3 Version 1.112S or later?
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Hello,
Maybe somebody know why show this error number and that that mean, how solve this problem? I upload video to youtube
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Hello,
I want to ask you. Can I connect profibus master device as I drew? If not, when could to explain why?
The 9-pole D-Sub connector:
how read data from modbus read_var function
in Modicon / Telemecanique / Schneider Electric
Posted · Edited by saruans
hello,
Somebody have suggest how need read data from slave using modbus RTU. I am using M241 PLC and read_var function. The picture you can see my PLC program. The data of slave is placed 3394 address. Then I try to read, always "READ_VAR" function get "CommError" which number is 254 that means "The detected operation error contains protocol- specific code" and "OpenError" which number is 3 that means I don't know. How need read from slave data, which modbuss adress is 3394?