Nugro

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Posts posted by Nugro

  1. Posted

    I wrote this just to share with all when I use Ver 1.100E, during online change I noticed my END ladder moved somewhere else between program ladder, some of ladder diagram also wiped ( erased). I open thread / topic earlier in this forum. Worst thing i did not keeping backup as usual. Just replace previous backup with newly downloaded from PLC. Just have a hope with older backup to re run the system. But good thing All system still running, but can't do any changes, until load new set of program.

    Rebuild program not working giving me this message "Error    MAIN    Program Conversion    There is no END instruction in the end of program file. Please execute Rebuild All because inconsistency of program data might be found.    0x110E1B03". 

    @GambitThank you for the information. :-2

    @sczot Thanks bring up this in this forum :-2

     

    1 person likes this

  2. Posted

    Hi All,

    I have a problem, below END ladder still having continuous ladder . What it may cause ? And is it possible to check date/time of last online change from ladder program via GXWork3.

    65592f3d253aa_Screenshot2023-11-18223729   

    Thank you

  5. Posted

    @pturmel, we use local brand UPS, Blue Gate UPS, Yes, it's supply to load up to 4 hrs, without power grid, when grid available automatically switched to grid.

    @glvanov, thanks for the info, but main supply not less than 230VAC during switching. Will do another test. 

     

  6. Posted

    Hello all,

    Currently I'm using FX5U-80MT/ES; with power supply 100-240VAC, In my work place we're not using power grid, but using gensets. The problem came when there's power changeover from one genset  to other genset. FYI, gensets not run in synchronization.  I'm using UPS to keep power available for plc to keep ON.

    But when running in UPS, PLC power is ON but not RUN. UPS no interruption, when power down min output from UPS is 230VAC, but PLC not in RUN state. Tested with several UPS same thing. Read on manual SM53 is to detect AC/DC Down. What it may possible cause PLC not in RUN state when I'm using UPS ? Thanks in advance. 

  9. Posted

    Hi Gambit,

    Thanks for reply

    I'm using Gx work3 to monitor my plc, but when I run MX Sheet, connection cannot establish, unless I disconnect my GX work 3 both are from different PC. I'm using unmanaged switch to connect communicate 3 HMI and 1 Modbus TCP for other connection. See picture attached. I'm trying to figure out how can i modify my PLC in case I'm away but another PC logging via MX Sheet. Is it because I'm using password on my PLC ?  

    Thanks & Regards.

    Screenshot 2023-04-13 134301.png

  11. Posted

    Hi All,

    Need help. Can I connect Profibus PA directly to FX5-DP-M ? Or I have to use Profibus PA to Profibus DP converter before connect to FX5-DP-M. My objective is to read values from equipment which have Profibus PA output. In this case E&H Vortex Flowmeter. 

    Thanks 

  12. Posted

    I have used MXsheet for data logging and it's works fine, today when data logger (Excel) Start i got a message "Acquisition of Excel sheet information failed". Looking trouble shooting from manual "Does MX Component support the connection target device that MX Sheet supports?". ping device from PC OK, test device using Comm test utility also successfully connected. Still can't logging with same message above. 

    Any advice please ?   

  16. Posted

    Hi All,

    I have a problem with my GXWorks2. When open new file or opening any files related to GXWorks2 always saying "Cannot execute the operation because memory is insufficient or system is unstable. Please execute again after closing other applications or reinstall GXWorks2".

    I've tried to unistall using cleanup tools, and then re install with normal mode, administrator rights, even using compatibility modes. But always ended up with same message. 

    Also try to install via GXWorks3 and GXWorks2 stand alone, ended up with same thing. But while Installing via GXWorks3, GXworks3 running well, GXWorks2 same message, when using GXWorks2 with GX Developer, only GX Developer is running.  

    Any suggestion please. Thanks in advance. 

    Screenshot 2022-06-23 213602.jpg

  18. Posted

    Hi all. I have FX3U PLC communicated with E&H Flow meter, as far now i can read all the data from flow meter without any difficulties. Now i want to use 1 flow meter (D150) to fill 2 tanks, let's assume Tank A and Tank B. So first run is to fill tank A with value of XXX Kg's (D100),  then reset the flow meter to fill tank B with YYY Kg's. Now tank A have some values as XXX kg, then i want to fill tank A again with some of quantity of liquid. I Try to create a program but whenever i reset Value of flow meter my tank value also resetted. Is there any way to store value in tank A (D100) and add another value from flow meter (D150) ? The logic is New Value in tank (D100)= Previous value in tank (D100) + New value from flow meter (D150). 

    Thank you

  19. Posted

    On 2/5/2022 at 4:59 AM, limcm said:

    Hi, I attached the China made fx3g which is coolmay plc.
    Most modbus function code 01,02,03,04,15,16 are in.
    There are five modules in connection which contains coils, ampere , temperature and voltage.
    https://www.modbustools.com/download.html download the slave then link the plc to computer using rs485 connection on computer
    to simulate the modbus slave modules.

    COOLMAY_same as delta.gxw

    Thank you for your help. But I can't open the file. Giving me message you write in newer version of gxw. My version is GXWorks2 Version1.605.F

    On 2/4/2022 at 7:51 PM, tiagru said:

    First thing I notice is that M8063 is on, indicating a MODBUS communication error, and by being on, it is moving H1 into D8063 - which is supposed to hold the MODBUS communication error code. Also, you're trying to write to D8063 outside of the M8411 MODBUS configuration block.

    In the configuration block, you're writing H1 to D8419, but that's listed as a read only address.

    2017 in hex is 7E1. 7E2 is 2018. if you want to read 2017 AND 2018, shouldn't you have K2 instead of K1 in between the MODBUS Register address and the PLC device head address?

    Thank you for your correction on D8063. I've made correction on D8063 along with M8411 block. But error 6321 in D8063 only happens when i connected modbus port of E&H, other devices no problem (SDC36 temp control, PXR4 temp control, Delta PLC C2000 Series).  As I read from manual D8419 is to check communication mode, which 9 is Modbus connection. 

  20. Posted

    On 2/4/2022 at 7:51 PM, tiagru said:

    First thing I notice is that M8063 is on, indicating a MODBUS communication error, and by being on, it is moving H1 into D8063 - which is supposed to hold the MODBUS communication error code. Also, you're trying to write to D8063 outside of the M8411 MODBUS configuration block.

    In the configuration block, you're writing H1 to D8419, but that's listed as a read only address.

    2017 in hex is 7E1. 7E2 is 2018. if you want to read 2017 AND 2018, shouldn't you have K2 instead of K1 in between the MODBUS Register address and the PLC device head address?

    Thank you for your correction on D8063. I've made correction on D8063 along with M8411 block. But error 6321 in D8063 only happens when i connected modbus port of E&H, other devices no problem (SDC36 temp control, PXR4 temp control, Delta PLC C2000 Series).  As I read from manual D8419 is to check communication mode, which 9 is Modbus connection. 

  21. Posted

    Hello all.

    I'm, trying to read flow meter value from E&H flowmeter to FX3G PLC. Coomunication Estabilished from and to PLC. RD and SD in Modbus module both was blinking. 

    I use ADPRW H1 H3 H7E2 K1 D3. E&H flowmeter station 1 and register 2017 (7E2) (temperature). But result or value in D3 remain 0.

    FYI, In E&H manual, register was written 2017 - 2018 (for temperature) and data type as float. 

    Is there anything left in my program?

    Thank you 

    Screenshot 2022-02-04 133238.jpg

  23. Posted

    Hi Gambit.
    Thank you for your response. 
    Originally all connection made by OEM. I was the one that make changes from upassive to SLMP, but it wasn't work. So I decided to returned back to original state as Unpassive. But when I load the back up (which I download before I do changes), connection was error. Indicated on HMI. I'm yet to try for all PLC'S.

    Yes, I'm agree if SLMP is easier. Because we want to pull data from PLC to our cloud.

    This is my first time to use FX5U. Not that much familiar.  
    Still need some input on this forums how can I restore back my connection. 
     

    Thanks 

  24. Posted

    Hello all,

    I'm having problem with our FX5U Ethernet connection. We're having 3 identical PLC which connected through LAN cables. PLC 1 (Unpassive-TCP), PLC 2 (Active -Active -TCP), PLC 3 (Unpassive -TCP). I'm trying to change PLC 1 ethernet connection from Unpassive to SLMP, but it's not working. Later I reload backup program fully to PLC 1. Unfortunately connection from PLC1 to PLC 2 was giving error after re loading. While from PLC2 to PLC3 without any problem. Program verification between Backup and PLC give me Device Memory error. When I test PLC function all working (all equipment running), only communication from PLC 1 to PLC 2 can't estabilished. Any suggestion please ?

    Thank you

    PS. I can't upload any files (There was a problem processing uploaded file). I hope my explanation above understandable