ratcliffe_ic

Just found its ALT + F2  

Hi Is it possible to do an online edit of 1 rung?  I can only see that I could do do a change then download the whole program. Thanks In advance

It's connected to a 90-30 series plc, I think it uses an ADC 311 COPROC in the rack. Looks like I need to recreate it all on a modern HMI.

Hi Can anyone tell me what programming software is required to extract a program from this GE Fanuc HMI? Any manuals available for it? Thanks in advance

Hi Does anyone know anything about the attached panel PC which communicates with a GE 90/30 PLC.  Any information about how it was programmed would be useful.  It seems to be a SCADA type application that runs on Windows 3.11 and is way past its replacement date! Thanks in advance

Hi I'm using TIA 16 and S7 1200 and have a DB block set up with 20 bytes of data which I want to move to QB100 for 20 bytes. I've done it with individual MOVE instructions e.g MOVE DB3.DBB0 -> QB100, MOVE DB3.DBB1 -> QB101 etc which is working OK but feel there must be a better way with MOVE_BLK or MOVE_BLK_VARIANT. I can only find examples where data is moved from DB to DB and can't seem to get anything to compile with MOVE_BK or MOVE_BLK_VARIANT. Any ideas? Thanks in advance

Hi, I have the following STL code in an old S5 processor, can someone tell me if I've transcribed it to ladder correctly please? :O    F11.0 :O    F11.1 :(    I81.6 :AN    F11.2 :AN    F11.2 :O    I81.6 :A    Q64.3 :) :A    I64.6 :A    I64.0 :AN    F3.6 :=    Q64.3 F11.0    I81.6   F11.2   F11.3    I64.6    I64.0    F3.6                  Q64.3 [ ]---------[ ]-----[/]---------[/]--------[ ]--------[ ]-------[/]-------------------( )           |         |                         | F11.1 |         |  I81.6    Q64.3 | [ ]------          ---[ ]------[ ]-------   Thanks in advance

I have connected 2 dtam units to one slc 5/03 with an rj11 (I think) splitter.  You might be able to use this as a method but I have not ever attempted this.

Have a word with your local vendor about logic master 90, it's also bundled on the versapro and profiecy software disks I think.  Get a trial copy of either.

Probably lost the program, but also watch out for faulty PSU AND lost program.  If it was a black tab on memory module that would be a eeprom module but as it is a red one it will drop it's program.

Not sure this is possible with the CLX, I think your PLC2 needs to be on DH+    

If you haven't removed the memory module I've had this when the power supply is faulty.  It powered up (there was a slight delay noticeable) but it dumped the program.  Changing the psu fixed the issue. Of course the memory module could be faulty also.

Have a look at the TONR instruction

Step 0 is set to a type N - non-stored which means the code in the step is continually scanned, so every time you set BACKWASH_START_PB to a 1 the code in step 0 sets it back to a zero.  If you click the square box next to the N you can set the Qualifier to Pulse (Rising Edge) which means the code in step 0 will only be scanned on the rising edge of the step becoming true.  

Thanks for the info, I sorted it out this morning. The software is XBT L100 which runs on a windows 98 machine (in dos mode), its downloadable from the Schneider website.  The cable is: 2-2, 3-3, 5-7 plus 6+4 linked, 7+8 linked at the 9 pin (pc) end. As you say its well obsolete but the client had purchased a spare from ebay and I needed to get the program from another unit to download into this one.