wip: sinus-driven pumping station demo + PS levelbased control to MGC
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Architecture change: demo is now driven by a sinusoidal inflow into the pumping station basin, rather than a random demand generator. The basin fills from the sinus, and PS's levelbased control should start/stop pumps via MGC when level crosses start/stop thresholds. Changes: - Demo Drivers tab: sinus generator (period 120s, base 0.005 + amp 0.03 m³/s) replaces the random demand. Sends q_in to PS via link channel. - PS config: levelbased mode, 10 m³ basin, startLevel 1.2 m / stopLevel 0.6 m. Volume-based safeties on, time-based off. - MGC scaling = normalized (was absolute) so PS's percent-based level control maps correctly. - Dashboard mode toggle now drives PS mode (levelbased ↔ manual) instead of per-pump setMode. Slider sends Qd to PS (only effective in manual). - PS code (committed separately): _controlLevelBased now calls _applyMachineGroupLevelControl + new Qd topic + forwardDemandToChildren. KNOWN ISSUE: Basin fills correctly (visible on dashboard), but pumps don't start when level exceeds startLevel. Likely cause: _pickVariant for 'level' in _controlLevelBased may not be resolving the predicted level correctly, or the safetyController is interfering despite time-threshold being 0. Needs source-level tracing of the PS tick → _safetyController → _controlLogic → _controlLevelBased path with logging enabled. To be debugged in the next session. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
znetsixe
@@ -481,26 +481,10 @@ def build_process_tab():
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"── MGC ── (orchestrates the 3 pumps via optimalcontrol)",
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"Receives Qd from cmd:demand link-in. Distributes flow across pumps."
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))
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nodes.append(link_in(
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"lin_demand_to_mgc", TAB_PROCESS, LANE_X[0], y_mgc + 60,
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CH_DEMAND,
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source_out_ids=[f"lout_demand_drivers", f"lout_demand_dash"],
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downstream=["demand_fanout_mgc_ps"],
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))
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# Single fanout: one demand value → MGC (Qd) + PS (q_in).
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# Skips when v <= 0 to avoid auto-shutdown.
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nodes.append(function_node(
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"demand_fanout_mgc_ps", TAB_PROCESS, LANE_X[1] + 220, y_mgc + 60,
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"demand → MGC + PS",
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"const v = Number(msg.payload);\n"
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"if (!Number.isFinite(v) || v <= 0) return null;\n"
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"// MGC accepts Qd in m3/h directly when scaling=absolute.\n"
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"const qd = { topic: 'Qd', payload: v };\n"
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"// PS accepts q_in in m3/s (canonical) via the 'unit' field.\n"
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"const qin = { topic: 'q_in', payload: v / 3600, unit: 'm3/s' };\n"
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"return [qd, qin];",
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outputs=2, wires=[[MGC_ID], [PS_ID]],
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))
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# MGC no longer receives direct Qd from the dashboard — PS drives it
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# via level-based control or manual Qd forwarding. The demand_fanout
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# has been replaced by: sinus → q_in → PS (levelbased), and
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# slider → Qd → PS (manual mode only).
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nodes.append({
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"id": MGC_ID, "type": "machineGroupControl", "z": TAB_PROCESS,
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"name": "MGC — Pump Group",
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@@ -552,8 +536,34 @@ def build_process_tab():
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# ---------------- PS ----------------
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y_ps = 100 + 4 * SECTION_GAP
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nodes.append(comment("c_ps", TAB_PROCESS, LANE_X[2], y_ps,
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"── Pumping Station ── (basin model, manual control mode)",
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"Receives q_in from demand fanout. Emits formatted basin state."
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"── Pumping Station ── (basin model, levelbased control)",
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"Receives q_in (simulated inflow) from Demo Drivers tab.\n"
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"Level-based control starts/stops pumps via MGC when level crosses start/stop thresholds."
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))
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# link-in for simulated inflow from Drivers tab
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nodes.append(link_in(
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"lin_qin_at_ps", TAB_PROCESS, LANE_X[0], y_ps + 40,
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"cmd:q_in", source_out_ids=["lout_qin_drivers"],
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downstream=[PS_ID],
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))
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# link-in for manual Qd demand from Dashboard slider (only effective in manual mode)
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nodes.append(link_in(
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"lin_qd_at_ps", TAB_PROCESS, LANE_X[0], y_ps + 80,
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"cmd:Qd", source_out_ids=["lout_demand_dash"],
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downstream=["qd_to_ps_wrap"],
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))
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nodes.append(function_node(
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"qd_to_ps_wrap", TAB_PROCESS, LANE_X[1], y_ps + 80,
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"wrap slider → PS Qd",
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"msg.topic = 'Qd';\n"
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"return msg;",
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outputs=1, wires=[[PS_ID]],
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))
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# link-in for PS mode toggle from Dashboard
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nodes.append(link_in(
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"lin_ps_mode_at_ps", TAB_PROCESS, LANE_X[0], y_ps + 120,
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"cmd:ps-mode", source_out_ids=["lout_ps_mode_dash"],
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downstream=[PS_ID],
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))
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nodes.append({
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"id": PS_ID, "type": "pumpingStation", "z": TAB_PROCESS,
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@@ -566,13 +576,19 @@ def build_process_tab():
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"hasDistance": False, "distance": 0, "distanceUnit": "m",
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"distanceDescription": "",
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"processOutputFormat": "process", "dbaseOutputFormat": "influxdb",
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# PS in manual mode + safeties off — see top-level README for why.
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"controlMode": "manual",
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"basinVolume": 50, "basinHeight": 4,
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"enableDryRunProtection": False,
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"enableOverfillProtection": False,
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"dryRunThresholdPercent": 0,
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"overfillThresholdPercent": 100,
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# PS in levelbased mode — sinus inflow fills the basin, pumps start
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# when level > startLevel, stop when level < stopLevel.
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"controlMode": "levelbased",
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"basinVolume": 10, "basinHeight": 3,
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"startLevel": 1.2, "stopLevel": 0.6,
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"minFlowLevel": 0.6, "maxFlowLevel": 2.8,
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"heightInlet": 2.5, "heightOutlet": 0.2, "heightOverflow": 2.8,
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# Volume-based safeties ON, time-based OFF (time guard fires too
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# aggressively with the sinus demo's small basin + high peak inflow).
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"enableDryRunProtection": True,
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"enableOverfillProtection": True,
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"dryRunThresholdPercent": 5,
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"overfillThresholdPercent": 95,
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"timeleftToFullOrEmptyThresholdSeconds": 0,
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"x": LANE_X[3], "y": y_ps + 80,
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"wires": [
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@@ -721,49 +737,39 @@ def build_ui_tab():
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"── Process Demand ──", ""))
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nodes.append(ui_slider(
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"ui_demand_slider", TAB_UI, LANE_X[0], y + 40, g_demand,
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"Process demand slider", "Process Demand (m³/h)",
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0, 300, 5.0, "manualDemand",
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"Manual demand (manual mode only)", "Manual demand (m³/h) — active in manual mode only",
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0, 100, 5.0, "manualDemand",
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wires=["lout_demand_dash"]
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))
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nodes.append(link_out(
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"lout_demand_dash", TAB_UI, LANE_X[1], y + 40,
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CH_DEMAND, target_in_ids=["lin_demand_to_mgc", "lin_demand_to_text"]
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))
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nodes.append(ui_switch(
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"ui_random_toggle", TAB_UI, LANE_X[0], y + 100, g_demand,
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"Random demand", "Random demand generator (auto)",
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on_value="on", off_value="off", topic="randomToggle",
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wires=["lout_random_dash"]
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))
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nodes.append(link_out(
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"lout_random_dash", TAB_UI, LANE_X[1], y + 100,
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CH_RANDOM_TOGGLE, target_in_ids=["lin_random_to_drivers"]
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"cmd:Qd", target_in_ids=["lin_qd_at_ps"]
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))
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nodes.append(ui_text(
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"ui_demand_text", TAB_UI, LANE_X[3], y + 40, g_demand,
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"Current demand", "Current demand", "{{msg.payload}} m³/h"
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))
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# Echo the demand back for the text widget
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nodes.append(link_in(
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"lin_demand_to_text", TAB_UI, LANE_X[2], y + 40,
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CH_DEMAND, source_out_ids=["lout_demand_dash", "lout_demand_drivers"],
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downstream=["ui_demand_text"]
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"Manual demand (active in manual mode)", "Manual demand",
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"{{msg.payload}} m³/h"
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))
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# The slider value routes to PS as Qd — only effective in manual mode.
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# Route is: slider → link-out cmd:Qd → process tab link-in → PS.
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# ===== SECTION: Mode + Station Buttons =====
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y = 320
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nodes.append(comment("c_ui_station", TAB_UI, LANE_X[2], y,
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"── Mode + Station-wide buttons ──", ""))
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# Mode toggle now drives the PUMPING STATION mode (levelbased ↔ manual)
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# instead of per-pump setMode. In levelbased mode, PS drives pumps
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# automatically. In manual mode, the demand slider takes over.
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nodes.append(ui_switch(
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"ui_mode_toggle", TAB_UI, LANE_X[0], y + 40, g_station,
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"Auto/Manual mode",
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"Mode (Auto = MGC orchestrates · Manual = dashboard per-pump)",
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on_value="auto", off_value="virtualControl", topic="setMode",
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wires=["lout_mode_dash"]
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"Station mode",
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"Station mode (Auto = level-based control · Manual = slider demand)",
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on_value="levelbased", off_value="manual", topic="changemode",
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wires=["lout_ps_mode_dash"]
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))
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nodes.append(link_out(
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"lout_mode_dash", TAB_UI, LANE_X[1], y + 40,
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CH_MODE, target_in_ids=["lin_mode"]
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"lout_ps_mode_dash", TAB_UI, LANE_X[1], y + 40,
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"cmd:ps-mode", target_in_ids=["lin_ps_mode_at_ps"]
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))
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for k, (text, payload, color, icon, lout_id, channel) in enumerate([
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@@ -1052,53 +1058,52 @@ def build_drivers_tab():
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"id": TAB_DRIVERS, "type": "tab",
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"label": "🎛️ Demo Drivers",
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"disabled": False,
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"info": "Auto stimulus for the demo. Random demand generator + state holder "
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"for the dashboard's randomToggle switch. In production, delete this "
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"tab and feed cmd:demand from your real demand source.",
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"info": "Simulated inflow for the demo. A slow sinusoid generates "
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"inflow into the pumping station basin, which then drives "
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"the level-based pump control automatically.\n\n"
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"In production, delete this tab — real inflow comes from "
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"upstream measurement sensors.",
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})
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nodes.append(comment("c_drv_title", TAB_DRIVERS, LANE_X[2], 20,
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"🎛️ DEMO DRIVERS — auto stimulus only",
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"Removable: in production, replace this tab with the real demand source."
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"🎛️ DEMO DRIVERS — simulated basin inflow",
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"Sinus generator → q_in to pumpingStation. Basin fills → level-based\n"
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"control starts pumps → basin drains → pumps stop → cycle repeats."
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))
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# Random toggle state holder (set by the dashboard switch)
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# Sinus inflow generator: produces a flow value (m³/s) that
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# simulates incoming wastewater. Period ~120s so the fill/drain
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# cycle is visible on the dashboard. Amplitude scaled so 3 pumps
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# can handle the peak.
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# Q_in = base + amplitude * (1 + sin(2π t / period)) / 2
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# base = 0.005 m³/s (~18 m³/h) — always some inflow
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# amplitude = 0.03 m³/s (~108 m³/h peak)
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# period = 120 s
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y = 100
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nodes.append(comment("c_drv_state", TAB_DRIVERS, LANE_X[2], y,
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"── Random toggle state ──", ""))
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nodes.append(link_in(
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"lin_random_to_drivers", TAB_DRIVERS, LANE_X[0], y + 40,
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CH_RANDOM_TOGGLE, source_out_ids=["lout_random_dash"],
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downstream=["random_state"]
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nodes.append(comment("c_drv_sinus", TAB_DRIVERS, LANE_X[2], y,
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"── Sinusoidal inflow generator ──",
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"Produces a smooth inflow curve (m³/s) and sends to pumpingStation\n"
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"via the cmd:q_in link channel. Period = 120s."
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))
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nodes.append(function_node(
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"random_state", TAB_DRIVERS, LANE_X[1], y + 40,
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"store random on/off",
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"flow.set('randomOn', msg.payload === 'on');\n"
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"return null;",
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outputs=1, wires=[[]]
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))
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# Random demand generator: every 3s pick a value in [40, 240] m³/h
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y = 250
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nodes.append(comment("c_drv_random", TAB_DRIVERS, LANE_X[2], y,
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"── Random demand generator ── (every 3 s)", ""))
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nodes.append(inject(
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"rand_tick", TAB_DRIVERS, LANE_X[0], y + 40,
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"tick (random demand)",
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topic="randomTick", payload="", payload_type="date",
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repeat="3", wires=["random_demand_fn"]
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"sinus_tick", TAB_DRIVERS, LANE_X[0], y + 40,
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"tick (1s inflow)",
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topic="sinusTick", payload="", payload_type="date",
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repeat="1", wires=["sinus_fn"]
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))
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nodes.append(function_node(
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"random_demand_fn", TAB_DRIVERS, LANE_X[1] + 220, y + 40,
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"random demand",
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"if (!flow.get('randomOn')) return null;\n"
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"const v = Math.round(40 + Math.random() * 200);\n"
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"return { topic: 'manualDemand', payload: v };",
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outputs=1, wires=[["lout_demand_drivers"]]
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"sinus_fn", TAB_DRIVERS, LANE_X[1] + 220, y + 40,
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"sinus inflow (m³/s)",
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"const base = 0.005; // m³/s (~18 m³/h always)\n"
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"const amplitude = 0.03; // m³/s (~108 m³/h peak)\n"
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"const period = 120; // seconds per full cycle\n"
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"const t = Date.now() / 1000; // seconds since epoch\n"
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"const q = base + amplitude * (1 + Math.sin(2 * Math.PI * t / period)) / 2;\n"
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"return { topic: 'q_in', payload: q, unit: 'm3/s', timestamp: Date.now() };",
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outputs=1, wires=[["lout_qin_drivers"]]
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))
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nodes.append(link_out(
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"lout_demand_drivers", TAB_DRIVERS, LANE_X[3], y + 40,
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CH_DEMAND, target_in_ids=["lin_demand_to_mgc", "lin_demand_to_text"]
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"lout_qin_drivers", TAB_DRIVERS, LANE_X[3], y + 40,
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"cmd:q_in", target_in_ids=["lin_qin_at_ps"]
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))
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return nodes
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@@ -1126,8 +1131,8 @@ def build_setup_tab():
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y = 100
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nodes.append(inject(
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"setup_mgc_scaling", TAB_SETUP, LANE_X[0], y,
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"MGC scaling = absolute",
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topic="setScaling", payload="absolute", payload_type="str",
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"MGC scaling = normalized",
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topic="setScaling", payload="normalized", payload_type="str",
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once=True, once_delay="1.5",
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wires=["lout_setup_to_mgc"]
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))
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@@ -1170,18 +1175,8 @@ def build_setup_tab():
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CH_STATION_START, target_in_ids=["lin_station_start"]
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))
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y = 450
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nodes.append(inject(
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"setup_random_on", TAB_SETUP, LANE_X[0], y,
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"auto-enable random demand",
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topic="randomToggle", payload="on", payload_type="str",
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once=True, once_delay="5",
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wires=["lout_setup_random"]
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))
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nodes.append(link_out(
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"lout_setup_random", TAB_SETUP, LANE_X[1], y,
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CH_RANDOM_TOGGLE, target_in_ids=["lin_random_to_drivers"]
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))
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# (Random demand removed — sinus inflow drives the demo automatically.
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# No explicit "random on" inject needed.)
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return nodes
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@@ -689,45 +689,6 @@
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"y": 700,
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"wires": []
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},
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{
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"id": "lin_demand_to_mgc",
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"type": "link in",
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"z": "tab_process",
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"name": "cmd:demand",
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"links": [
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"lout_demand_drivers",
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"lout_demand_dash"
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],
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"x": 120,
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"y": 760,
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"wires": [
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[
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"demand_fanout_mgc_ps"
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]
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]
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},
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{
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"id": "demand_fanout_mgc_ps",
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"type": "function",
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"z": "tab_process",
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"name": "demand \u2192 MGC + PS",
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"func": "const v = Number(msg.payload);\nif (!Number.isFinite(v) || v <= 0) return null;\n// MGC accepts Qd in m3/h directly when scaling=absolute.\nconst qd = { topic: 'Qd', payload: v };\n// PS accepts q_in in m3/s (canonical) via the 'unit' field.\nconst qin = { topic: 'q_in', payload: v / 3600, unit: 'm3/s' };\nreturn [qd, qin];",
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"outputs": 2,
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"noerr": 0,
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"initialize": "",
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"finalize": "",
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"libs": [],
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"x": 600,
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"y": 760,
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"wires": [
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[
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"mgc_pumps"
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],
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[
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"ps_basin"
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]
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]
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},
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{
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"id": "mgc_pumps",
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"type": "machineGroupControl",
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@@ -797,12 +758,79 @@
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"id": "c_ps",
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"type": "comment",
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"z": "tab_process",
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"name": "\u2500\u2500 Pumping Station \u2500\u2500 (basin model, manual control mode)",
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"info": "Receives q_in from demand fanout. Emits formatted basin state.",
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"name": "\u2500\u2500 Pumping Station \u2500\u2500 (basin model, levelbased control)",
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"info": "Receives q_in (simulated inflow) from Demo Drivers tab.\nLevel-based control starts/stops pumps via MGC when level crosses start/stop thresholds.",
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"x": 640,
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"y": 900,
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"wires": []
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},
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{
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"id": "lin_qin_at_ps",
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"type": "link in",
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"z": "tab_process",
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"name": "cmd:q_in",
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"links": [
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"lout_qin_drivers"
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],
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"x": 120,
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"y": 940,
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"wires": [
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[
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"ps_basin"
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]
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]
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},
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{
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"id": "lin_qd_at_ps",
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"type": "link in",
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"z": "tab_process",
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"name": "cmd:Qd",
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"links": [
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"lout_demand_dash"
|
||||
],
|
||||
"x": 120,
|
||||
"y": 980,
|
||||
"wires": [
|
||||
[
|
||||
"qd_to_ps_wrap"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "qd_to_ps_wrap",
|
||||
"type": "function",
|
||||
"z": "tab_process",
|
||||
"name": "wrap slider \u2192 PS Qd",
|
||||
"func": "msg.topic = 'Qd';\nreturn msg;",
|
||||
"outputs": 1,
|
||||
"noerr": 0,
|
||||
"initialize": "",
|
||||
"finalize": "",
|
||||
"libs": [],
|
||||
"x": 380,
|
||||
"y": 980,
|
||||
"wires": [
|
||||
[
|
||||
"ps_basin"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "lin_ps_mode_at_ps",
|
||||
"type": "link in",
|
||||
"z": "tab_process",
|
||||
"name": "cmd:ps-mode",
|
||||
"links": [
|
||||
"lout_ps_mode_dash"
|
||||
],
|
||||
"x": 120,
|
||||
"y": 1020,
|
||||
"wires": [
|
||||
[
|
||||
"ps_basin"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "ps_basin",
|
||||
"type": "pumpingStation",
|
||||
@@ -824,13 +852,20 @@
|
||||
"distanceDescription": "",
|
||||
"processOutputFormat": "process",
|
||||
"dbaseOutputFormat": "influxdb",
|
||||
"controlMode": "manual",
|
||||
"basinVolume": 50,
|
||||
"basinHeight": 4,
|
||||
"enableDryRunProtection": false,
|
||||
"enableOverfillProtection": false,
|
||||
"dryRunThresholdPercent": 0,
|
||||
"overfillThresholdPercent": 100,
|
||||
"controlMode": "levelbased",
|
||||
"basinVolume": 10,
|
||||
"basinHeight": 3,
|
||||
"startLevel": 1.2,
|
||||
"stopLevel": 0.6,
|
||||
"minFlowLevel": 0.6,
|
||||
"maxFlowLevel": 2.8,
|
||||
"heightInlet": 2.5,
|
||||
"heightOutlet": 0.2,
|
||||
"heightOverflow": 2.8,
|
||||
"enableDryRunProtection": true,
|
||||
"enableOverfillProtection": true,
|
||||
"dryRunThresholdPercent": 5,
|
||||
"overfillThresholdPercent": 95,
|
||||
"timeleftToFullOrEmptyThresholdSeconds": 0,
|
||||
"x": 900,
|
||||
"y": 980,
|
||||
@@ -1361,8 +1396,8 @@
|
||||
"type": "ui-slider",
|
||||
"z": "tab_ui",
|
||||
"group": "ui_grp_demand",
|
||||
"name": "Process demand slider",
|
||||
"label": "Process Demand (m\u00b3/h)",
|
||||
"name": "Manual demand (manual mode only)",
|
||||
"label": "Manual demand (m\u00b3/h) \u2014 active in manual mode only",
|
||||
"tooltip": "",
|
||||
"order": 1,
|
||||
"width": "0",
|
||||
@@ -1372,7 +1407,7 @@
|
||||
"topic": "manualDemand",
|
||||
"topicType": "str",
|
||||
"min": "0",
|
||||
"max": "300",
|
||||
"max": "100",
|
||||
"step": "5.0",
|
||||
"showLabel": true,
|
||||
"showValue": true,
|
||||
@@ -1393,63 +1428,15 @@
|
||||
"id": "lout_demand_dash",
|
||||
"type": "link out",
|
||||
"z": "tab_ui",
|
||||
"name": "cmd:demand",
|
||||
"name": "cmd:Qd",
|
||||
"mode": "link",
|
||||
"links": [
|
||||
"lin_demand_to_mgc",
|
||||
"lin_demand_to_text"
|
||||
"lin_qd_at_ps"
|
||||
],
|
||||
"x": 380,
|
||||
"y": 140,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "ui_random_toggle",
|
||||
"type": "ui-switch",
|
||||
"z": "tab_ui",
|
||||
"group": "ui_grp_demand",
|
||||
"name": "Random demand",
|
||||
"label": "Random demand generator (auto)",
|
||||
"tooltip": "",
|
||||
"order": 1,
|
||||
"width": "0",
|
||||
"height": "0",
|
||||
"passthru": true,
|
||||
"decouple": "false",
|
||||
"topic": "randomToggle",
|
||||
"topicType": "str",
|
||||
"style": "",
|
||||
"className": "",
|
||||
"evaluate": "true",
|
||||
"onvalue": "on",
|
||||
"onvalueType": "str",
|
||||
"onicon": "auto_mode",
|
||||
"oncolor": "#0f52a5",
|
||||
"offvalue": "off",
|
||||
"offvalueType": "str",
|
||||
"officon": "back_hand",
|
||||
"offcolor": "#888888",
|
||||
"x": 120,
|
||||
"y": 200,
|
||||
"wires": [
|
||||
[
|
||||
"lout_random_dash"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "lout_random_dash",
|
||||
"type": "link out",
|
||||
"z": "tab_ui",
|
||||
"name": "cmd:randomToggle",
|
||||
"mode": "link",
|
||||
"links": [
|
||||
"lin_random_to_drivers"
|
||||
],
|
||||
"x": 380,
|
||||
"y": 200,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "ui_demand_text",
|
||||
"type": "ui-text",
|
||||
@@ -1458,8 +1445,8 @@
|
||||
"order": 1,
|
||||
"width": "0",
|
||||
"height": "0",
|
||||
"name": "Current demand",
|
||||
"label": "Current demand",
|
||||
"name": "Manual demand (active in manual mode)",
|
||||
"label": "Manual demand",
|
||||
"format": "{{msg.payload}} m\u00b3/h",
|
||||
"layout": "row-left",
|
||||
"style": false,
|
||||
@@ -1470,23 +1457,6 @@
|
||||
"y": 140,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "lin_demand_to_text",
|
||||
"type": "link in",
|
||||
"z": "tab_ui",
|
||||
"name": "cmd:demand",
|
||||
"links": [
|
||||
"lout_demand_dash",
|
||||
"lout_demand_drivers"
|
||||
],
|
||||
"x": 640,
|
||||
"y": 140,
|
||||
"wires": [
|
||||
[
|
||||
"ui_demand_text"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "c_ui_station",
|
||||
"type": "comment",
|
||||
@@ -1502,24 +1472,24 @@
|
||||
"type": "ui-switch",
|
||||
"z": "tab_ui",
|
||||
"group": "ui_grp_station",
|
||||
"name": "Auto/Manual mode",
|
||||
"label": "Mode (Auto = MGC orchestrates \u00b7 Manual = dashboard per-pump)",
|
||||
"name": "Station mode",
|
||||
"label": "Station mode (Auto = level-based control \u00b7 Manual = slider demand)",
|
||||
"tooltip": "",
|
||||
"order": 1,
|
||||
"width": "0",
|
||||
"height": "0",
|
||||
"passthru": true,
|
||||
"decouple": "false",
|
||||
"topic": "setMode",
|
||||
"topic": "changemode",
|
||||
"topicType": "str",
|
||||
"style": "",
|
||||
"className": "",
|
||||
"evaluate": "true",
|
||||
"onvalue": "auto",
|
||||
"onvalue": "levelbased",
|
||||
"onvalueType": "str",
|
||||
"onicon": "auto_mode",
|
||||
"oncolor": "#0f52a5",
|
||||
"offvalue": "virtualControl",
|
||||
"offvalue": "manual",
|
||||
"offvalueType": "str",
|
||||
"officon": "back_hand",
|
||||
"offcolor": "#888888",
|
||||
@@ -1527,18 +1497,18 @@
|
||||
"y": 360,
|
||||
"wires": [
|
||||
[
|
||||
"lout_mode_dash"
|
||||
"lout_ps_mode_dash"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "lout_mode_dash",
|
||||
"id": "lout_ps_mode_dash",
|
||||
"type": "link out",
|
||||
"z": "tab_ui",
|
||||
"name": "cmd:mode",
|
||||
"name": "cmd:ps-mode",
|
||||
"mode": "link",
|
||||
"links": [
|
||||
"lin_mode"
|
||||
"lin_ps_mode_at_ps"
|
||||
],
|
||||
"x": 380,
|
||||
"y": 360,
|
||||
@@ -3346,76 +3316,33 @@
|
||||
"type": "tab",
|
||||
"label": "\ud83c\udf9b\ufe0f Demo Drivers",
|
||||
"disabled": false,
|
||||
"info": "Auto stimulus for the demo. Random demand generator + state holder for the dashboard's randomToggle switch. In production, delete this tab and feed cmd:demand from your real demand source."
|
||||
"info": "Simulated inflow for the demo. A slow sinusoid generates inflow into the pumping station basin, which then drives the level-based pump control automatically.\n\nIn production, delete this tab \u2014 real inflow comes from upstream measurement sensors."
|
||||
},
|
||||
{
|
||||
"id": "c_drv_title",
|
||||
"type": "comment",
|
||||
"z": "tab_drivers",
|
||||
"name": "\ud83c\udf9b\ufe0f DEMO DRIVERS \u2014 auto stimulus only",
|
||||
"info": "Removable: in production, replace this tab with the real demand source.",
|
||||
"name": "\ud83c\udf9b\ufe0f DEMO DRIVERS \u2014 simulated basin inflow",
|
||||
"info": "Sinus generator \u2192 q_in to pumpingStation. Basin fills \u2192 level-based\ncontrol starts pumps \u2192 basin drains \u2192 pumps stop \u2192 cycle repeats.",
|
||||
"x": 640,
|
||||
"y": 20,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "c_drv_state",
|
||||
"id": "c_drv_sinus",
|
||||
"type": "comment",
|
||||
"z": "tab_drivers",
|
||||
"name": "\u2500\u2500 Random toggle state \u2500\u2500",
|
||||
"info": "",
|
||||
"name": "\u2500\u2500 Sinusoidal inflow generator \u2500\u2500",
|
||||
"info": "Produces a smooth inflow curve (m\u00b3/s) and sends to pumpingStation\nvia the cmd:q_in link channel. Period = 120s.",
|
||||
"x": 640,
|
||||
"y": 100,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "lin_random_to_drivers",
|
||||
"type": "link in",
|
||||
"z": "tab_drivers",
|
||||
"name": "cmd:randomToggle",
|
||||
"links": [
|
||||
"lout_random_dash"
|
||||
],
|
||||
"x": 120,
|
||||
"y": 140,
|
||||
"wires": [
|
||||
[
|
||||
"random_state"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "random_state",
|
||||
"type": "function",
|
||||
"z": "tab_drivers",
|
||||
"name": "store random on/off",
|
||||
"func": "flow.set('randomOn', msg.payload === 'on');\nreturn null;",
|
||||
"outputs": 1,
|
||||
"noerr": 0,
|
||||
"initialize": "",
|
||||
"finalize": "",
|
||||
"libs": [],
|
||||
"x": 380,
|
||||
"y": 140,
|
||||
"wires": [
|
||||
[]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "c_drv_random",
|
||||
"type": "comment",
|
||||
"z": "tab_drivers",
|
||||
"name": "\u2500\u2500 Random demand generator \u2500\u2500 (every 3 s)",
|
||||
"info": "",
|
||||
"x": 640,
|
||||
"y": 250,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "rand_tick",
|
||||
"id": "sinus_tick",
|
||||
"type": "inject",
|
||||
"z": "tab_drivers",
|
||||
"name": "tick (random demand)",
|
||||
"name": "tick (1s inflow)",
|
||||
"props": [
|
||||
{
|
||||
"p": "topic",
|
||||
@@ -3427,52 +3354,51 @@
|
||||
"vt": "date"
|
||||
}
|
||||
],
|
||||
"topic": "randomTick",
|
||||
"topic": "sinusTick",
|
||||
"payload": "",
|
||||
"payloadType": "date",
|
||||
"repeat": "3",
|
||||
"repeat": "1",
|
||||
"crontab": "",
|
||||
"once": false,
|
||||
"onceDelay": "0.5",
|
||||
"x": 120,
|
||||
"y": 290,
|
||||
"y": 140,
|
||||
"wires": [
|
||||
[
|
||||
"random_demand_fn"
|
||||
"sinus_fn"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "random_demand_fn",
|
||||
"id": "sinus_fn",
|
||||
"type": "function",
|
||||
"z": "tab_drivers",
|
||||
"name": "random demand",
|
||||
"func": "if (!flow.get('randomOn')) return null;\nconst v = Math.round(40 + Math.random() * 200);\nreturn { topic: 'manualDemand', payload: v };",
|
||||
"name": "sinus inflow (m\u00b3/s)",
|
||||
"func": "const base = 0.005; // m\u00b3/s (~18 m\u00b3/h always)\nconst amplitude = 0.03; // m\u00b3/s (~108 m\u00b3/h peak)\nconst period = 120; // seconds per full cycle\nconst t = Date.now() / 1000; // seconds since epoch\nconst q = base + amplitude * (1 + Math.sin(2 * Math.PI * t / period)) / 2;\nreturn { topic: 'q_in', payload: q, unit: 'm3/s', timestamp: Date.now() };",
|
||||
"outputs": 1,
|
||||
"noerr": 0,
|
||||
"initialize": "",
|
||||
"finalize": "",
|
||||
"libs": [],
|
||||
"x": 600,
|
||||
"y": 290,
|
||||
"y": 140,
|
||||
"wires": [
|
||||
[
|
||||
"lout_demand_drivers"
|
||||
"lout_qin_drivers"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "lout_demand_drivers",
|
||||
"id": "lout_qin_drivers",
|
||||
"type": "link out",
|
||||
"z": "tab_drivers",
|
||||
"name": "cmd:demand",
|
||||
"name": "cmd:q_in",
|
||||
"mode": "link",
|
||||
"links": [
|
||||
"lin_demand_to_mgc",
|
||||
"lin_demand_to_text"
|
||||
"lin_qin_at_ps"
|
||||
],
|
||||
"x": 900,
|
||||
"y": 290,
|
||||
"y": 140,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
@@ -3496,7 +3422,7 @@
|
||||
"id": "setup_mgc_scaling",
|
||||
"type": "inject",
|
||||
"z": "tab_setup",
|
||||
"name": "MGC scaling = absolute",
|
||||
"name": "MGC scaling = normalized",
|
||||
"props": [
|
||||
{
|
||||
"p": "topic",
|
||||
@@ -3504,12 +3430,12 @@
|
||||
},
|
||||
{
|
||||
"p": "payload",
|
||||
"v": "absolute",
|
||||
"v": "normalized",
|
||||
"vt": "str"
|
||||
}
|
||||
],
|
||||
"topic": "setScaling",
|
||||
"payload": "absolute",
|
||||
"payload": "normalized",
|
||||
"payloadType": "str",
|
||||
"repeat": "",
|
||||
"crontab": "",
|
||||
@@ -3654,49 +3580,5 @@
|
||||
"x": 380,
|
||||
"y": 350,
|
||||
"wires": []
|
||||
},
|
||||
{
|
||||
"id": "setup_random_on",
|
||||
"type": "inject",
|
||||
"z": "tab_setup",
|
||||
"name": "auto-enable random demand",
|
||||
"props": [
|
||||
{
|
||||
"p": "topic",
|
||||
"vt": "str"
|
||||
},
|
||||
{
|
||||
"p": "payload",
|
||||
"v": "on",
|
||||
"vt": "str"
|
||||
}
|
||||
],
|
||||
"topic": "randomToggle",
|
||||
"payload": "on",
|
||||
"payloadType": "str",
|
||||
"repeat": "",
|
||||
"crontab": "",
|
||||
"once": true,
|
||||
"onceDelay": "5",
|
||||
"x": 120,
|
||||
"y": 450,
|
||||
"wires": [
|
||||
[
|
||||
"lout_setup_random"
|
||||
]
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "lout_setup_random",
|
||||
"type": "link out",
|
||||
"z": "tab_setup",
|
||||
"name": "cmd:randomToggle",
|
||||
"mode": "link",
|
||||
"links": [
|
||||
"lin_random_to_drivers"
|
||||
],
|
||||
"x": 380,
|
||||
"y": 450,
|
||||
"wires": []
|
||||
}
|
||||
]
|
||||
|
||||
Reference in New Issue
Block a user