🎉 Initial commit

2026-10-03 09:46:11 +02:00
commit 973d619cee
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+# Example FAT scenario for a pump-station PLC program.
+#
+# With a REAL PLC under test: run `wago-sim serve` against this node
+# configuration; the PLC drives the outputs and the scenario asserts on
+# them. Remove the `plugins:` line below — the PLC is the plant.
+#
+# Headless (no PLC): the plugins line loads an emulated plant model so
+# the scenario can be smoke-tested end-to-end before the FAT bench is
+# wired.
+
+name: pump_station_fat
+description: "Basic FAT round: start button -> pump relay -> valve -> level ramp"
+
+plugins: [plugins.pump_plant.pump_plant]   # remove when a real PLC is connected
+
+inputs:                        # simulated field signals (what the PLC reads)
+                               # module-based addressing: module slot and
+                               # channel number on the module, both 0-based
+  start_button: { type: di, module: 0, channel: 0 }        # DI0.0
+  em_stop_ok:   { type: di, module: 0, channel: 1 }        # DI0.1
+  level_sensor: { type: ai, module: 4, channel: 0, scale: 0.1 }   # AI4.0, level mm -> counts
+
+outputs:                       # PLC outputs observed by the scenario
+  pump_relay:     { type: do, module: 2, channel: 0 }      # DO2.0
+  valve_open:     { type: do, module: 2, channel: 1 }      # DO2.1
+  speed_setpoint: { type: ao, module: 5, channel: 0, scale: 0.1 }  # AO5.0
+
+macros:
+  pulse_start:
+    - set: { start_button: ON }
+    - wait: 250ms
+    - set: { start_button: OFF }
+
+sequence:
+  # --- startup checks -------------------------------------------------------
+  - set:   { em_stop_ok: ON }
+  - assert: { label: "pump idle", conditions: { pump_relay: OFF }, within: 1s }
+
+  # --- start sequence ---------------------------------------------------------
+  - macro: pulse_start
+  - assert: { label: "pump starts", conditions: { pump_relay: ON }, within: 2s }
+  - assert: { label: "valve opens", conditions: { valve_open: ON }, within: 2s }
+
+  # --- process dynamics -------------------------------------------------------
+  - ramp:  { name: level_sensor, to: 8500, over: 30s }
+  - wait: 31s
+  - assert: { label: "speed setpoint raised", conditions: { speed_setpoint: ">= 1000" }, within: 3s }
+
+  # --- stop sequence ------------------------------------------------------------
+  - set:   { em_stop_ok: OFF }
+  - assert: { label: "safe state on e-stop", conditions: { pump_relay: OFF, valve_open: OFF }, within: 2s }
+
+  - report: PASS