I’m replacing an old SLC100 system with a Micrologix system and since the SLC100 is before my time and I can’t find any documentation on AB’s site I was wondering if someone can help me with a few instructions.
1. What’s the time base on the RTO? .1?
2. What’s the time base on the RTF? .01?
3. Does the RTO accumulated value reset back to 0 when the rung goes false, or do you have to use RST to reset the accumulated value back to 0? The reason I as is because I have noticed that on one rung there is If 701 then RTO, then on the next rung there is If Not 701 then RST.
4. SQO Table - Well, I can't get it to format correctly, but it's close, in the Hex Mask, the 0 is under 706 and the 3 is under 703.
-------------------------------------------------------
: Time Driven : :
:I/O Address: 708 707 706 705 704 703 702 701 : 901 :
:Hex Mask : 0 3 :-(SQO)-:
:Binary Mask: 0 0 0 0 0 0 0 0 :GRP 16 :
-------------------------------------------------------
: Step : Hex: Binary : Preset:
: # ata: Data : Value :
-------------------------------------------------------
: 00 : 01 : - - - - - - 0 1 : 0020 :
: 01 : 02 : - - - - - - 1 0 : 0010 :
-------------------------------------------------------
It appears to me that 701 and 702 are flipping every second, is this correct?
Thanks for the help,
Pat
1. What’s the time base on the RTO? .1?
2. What’s the time base on the RTF? .01?
3. Does the RTO accumulated value reset back to 0 when the rung goes false, or do you have to use RST to reset the accumulated value back to 0? The reason I as is because I have noticed that on one rung there is If 701 then RTO, then on the next rung there is If Not 701 then RST.
4. SQO Table - Well, I can't get it to format correctly, but it's close, in the Hex Mask, the 0 is under 706 and the 3 is under 703.
-------------------------------------------------------
: Time Driven : :
:I/O Address: 708 707 706 705 704 703 702 701 : 901 :
:Hex Mask : 0 3 :-(SQO)-:
:Binary Mask: 0 0 0 0 0 0 0 0 :GRP 16 :
-------------------------------------------------------
: Step : Hex: Binary : Preset:
: # ata: Data : Value :
-------------------------------------------------------
: 00 : 01 : - - - - - - 0 1 : 0020 :
: 01 : 02 : - - - - - - 1 0 : 0010 :
-------------------------------------------------------
It appears to me that 701 and 702 are flipping every second, is this correct?
Thanks for the help,
Pat
Last edited: