PLC Programming
Ladder, structured text, and function block on Allen-Bradley, Siemens, Beckhoff and friends. Clean, documented, and commissionable by the next person.
- New machine logic & retrofits
- HMI / SCADA screens
- Safety circuits & validation
PLCs, robots, servos and the planning that makes them earn their keep. Independent controls engineering for shops that want it done right the first time.
From the cabinet to the cell: controls, motion, and the planning in between.
Ladder, structured text, and function block on Allen-Bradley, Siemens, Beckhoff and friends. Clean, documented, and commissionable by the next person.
Six-axis, SCARA, cobots and gantries. Cell layout, reach studies, teach-pendant programming, and the handshake with the PLC.
Axis sizing, drive commissioning and tuning, cam profiles, gearing and registration. Smooth, fast, and repeatable.
Trajectory generation, collision avoidance and cycle-time optimization. Getting from A to B is easy; getting there fast and safe is the job.
Sequence of operations, takt analysis, fixturing concepts and automation feasibility. Know what to automate before you buy the robot.
End-of-arm tooling, fixtures, guarding and enclosures. CAD that respects the people who have to build and maintain it.
Interrupt Systems is a one-engineer consultancy built around a simple idea: automation should be understandable by the people who run it. Every project ships with the drawings, the comments, and the tag names you'd want at two in the morning when the line is down.
"Interrupts are how a machine says: pay attention."
Off the clock, the shop is home to robot-arm builds, servo experiments and the occasional CNC rabbit hole. Those end up on the blog.
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Send a few lines about the machine, the problem, and the timeline. You'll get a straight answer about whether it's a fit.
No sales// starts a comment.XIC tag examine-if-closed · XIO tag examine-if-open · ONS tag one-shotOTE tag · OTL tag latch · OTU tag unlatchEQU a b NEQ GRT LES GEQ LEQ (a, b are tags or numbers)MOV src dest · ADD a b dest · SUB a b destTON T1 500 (ms, bits T1.EN .TT .DN .ACC) · CTU C1 3 · RES T1MOVJ M1 j1,j2,j3,j4,j5,j6 speed joint move (degrees, deg/s) · HOME H0 speed · GRIP G1 OPEN|CLOSE. Each has .EN .IP .DN bits.Start in the tag monitor. In PROG mode the joint sliders drive the arm directly.