🏗️ RTG Crane Topology & Fault Isolation Workstation

Rubber-Tired Gantry (RTG) System Diagnostics: TrueView terminal, dual-laser telemetry (reversed hoist curve), and Wareports.

RTG BENCHMARK NOTE: Hoist laser is cab-mounted and measures moving spreader (Reversed Logic): ~8.8V at Tier 1 (bottom) down to ~2.1V at ~58.5 ft (top). Dispatch mechanics via Google Messages post-07:00 AM only.

Equipment Topology Map (Click Wire Letters to Clip)

A B C D E F G Dynamic Spreader Target Plate (~8.8V - ~2.1V) Base Leg Structure / Truck Optical Lane S-Com Modem Wireless Bridge / PoE GPS Antennas Roof Routing Array TP-Link Switch Local Distribution Hub TrueView Cab Terminal Mi-Jack Rover PC Central Controller Hub Analog 1: Trolley Laser Gantry Horizontal Track Analog 2: Hoist Laser Stationary Cab (Reversed) Wareports Sensors Base Legs (Truck Detect / Job Promo)

Diagnostic Mode & Field Solver

None (All connections healthy)
Root Cause & Behavior:

System is running nominal parameters across TrueView, dual analog inputs, and Wareports.

Telemetry & Failure Impact:
  • Analog 2 Hoist Voltage: ~8.8V (Tier 1) down to ~2.1V (~58.5 ft / top).
  • Analog 1 Trolley Voltage: Active continuous tracking across span.
S-Com Wireless Link: PING OK
TrueView In-Cab Console: OPERATIONAL
Mi-Jack Rover Host: SOLID BLACK
GPS & NAV Telemetry: SOLID GREEN
Analog 1 (Trolley): ACTIVE VOLTAGE
Analog 2 (Hoist Height): REVERSED (8.8V - 2.1V)
Wareports Proximity: LEG DETECTION OK

Active RTG Ticket Log

Shift Action History

Time RTG Measures Recorded Action
No RTG actions logged yet.