BobB

MrPLC Member
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About BobB

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    BobB
  • Birthday 11/20/43

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  • Location Sydney Australia
  • Country Australia
  • Interests Omron, gardening, single malt scotch (with crushed ice only) car racing, music (most kinds [no C&W please]).

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  1. CX PROGRAM - TON and TOFF timers

    TIM is a time on timer - for a time off you will have to make your own. It is not difficult. The value to put into the timer is in BCD with # in front of it. If you are using a binary  time it id TIMX and the value is decimal with & in front of it.
  2. CP2E-N Modbus Communication

    You need to use the client FB - server is slave - client is master.
  3. Scanner input to CP1L

    Put the data into a data memory and use the data memory as the number reference in the counter - or timer. They will only accept numbers though - BCD on the old ones and decimal on the new ones.
  4. Ta mate - not easy to find. Google brings up the manual not the FBs.
  5. I am trying to find an Omron function block _CP2E030_SendModRTU_F06_P1 but cannot find it anywhere. Does anyone have a link at all please?
  6. Old Cqm1H cpu51

    In the manual - linear approximation function. Help in CX-P for it as well. Just look up the function.
  7. NB screens - enable web server

    Not from a screen - just want it on all the time. Have it on a push button at the moment but want that to only be temporary.
  8. Local bit LB 9175 has to be enabled to enable the web server. Does anyone know how to do this please? I have searched everywhere and cannot find ho w enable the bit.
  9. Sounds like you need to update studio.
  10. The mask only allows 2 digits through the mask - the other 2 digits are masked/blocked. Therefore you only have to move 2 digits with MOVD. believe me it works - I do it all the time.
  11. You can use a mask - then shift bits around to put them where you want. ANDW #00FF A352 D2000 will move hours into D2000. ANDW #FF00 A351 D2001 will move I think it is minutes into D2001. They will be on the left of the word. MOVD D2001 #12 D2002 will move the value to the right had side of the word. Hope this is what you require.
  12. Modbus SCU Function block

    Time out addition did not help - still no response. Back to PMCR - have to get it done.
  13. Modbus SCU Function block

    Did not set the timeout - everything else is correct. Did not think timeout would matter - will give it a go. Otherwise back to PMCR - pressure on of course and no time to fiddle. Thanks for looking and helping.
  14. Modbus SCU Function block

    Hi Chelton - will give it a go - I did not think the quantity would matter as I am using the done bit but nothing is coming back so do not know why the done bit is turning on. This lot is power monitors - I have another lot for AOP sterilisers and another lot for VSDs. All on their own serial ports but there are quite a few reads from the drives as well.   I just put a set bit in and then a .2 timer in front of the read bit and the timer also reset the bit. Slowed things down - no result either. Puzzled. Back to PMCR I think.