old Texas

[Guest liquido]

I have to replace an old program from an also old texas PLC(5TI-1010). I gess this company stopped working with PLC but siemens had continue with this PLC. Still I cannot find informations about this PLC anywhere. I have problems only with three commands: TMR, JMP and MCR. Especially the timer instrucion because it's a strange to me, it has 2 variables. Does anyone can help me with any kind of information? Thank you Renato

[Jay Anthony 118]

The 5TI timer is a midline Instruction which has two input lines:   ENABLE |---| |--------------[TMR]------------(CR1)--| |  RESET             [001 ]                       |---| |--------------[100 ] The JMP instruction is used to jump execution of x number of coils following the instruction.  ENABLE |---| |--------------[JMP]--| |                    [24  ]   The MCR instruction is a Master Control Rwelay and controls X number of coils following the instruction.  ENABLE |---| |--------------[MCR]--| |                    [18  ]