FAQ Archive
GPSController FAQs - Page 187
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FAQ
When should mining operations consider custom tracking solutions instead of standard satellite fallback?
Custom solutions should be considered when latency gaps affect safety reporting, payload cycle billing, or regulatory compliance logs. Standard fallback treats all gaps equally, while mine-specific solutions focus handof...
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What causes network congestion issues during satellite fallback in mining operations?
When dozens of vehicles all exit tunnels simultaneously (like during shift changes), they generate a sudden burst of 'reconnect' messages that can overwhelm the telematics gateway. This causes cascading delays in reporti...
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Why do mining vehicles show false idling at tunnel entrances?
This occurs because the GPS Controller hangs onto the last good satellite fix while the fallback system boots up. The vehicle is actually moving, but the reported location remains stuck until the satellite handoff comple...
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How long does GPS signal take to come back after a vehicle leaves a mine tunnel?
With 2026 systems, a 'hot' reacquisition (when ephemeris data is still valid) takes 30 to 60 seconds. However, a 'cold' start after the vehicle has been underground for a long time can stretch past 3 minutes, creating si...
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What are common mistakes that escalate downtime and cost in mining fleet tracking?
Assuming that 'rugged' rated devices can handle constant shock and vibration of 400-ton trucks on unpaved haul roads, and relying on cellular coverage alone which leads to data blackouts that mask critical events like un...
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When should a mine upgrade its entire fleet tracking system?
Upgrade when the cost of data errors—in lost cycle time, fuel waste, and manual reconciliation labor—exceeds the new system's cost within 12-18 months, or when operational decisions are consistently made 15+ minutes afte...
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What's the biggest compliance risk with poor tracking data?
The largest risk is inaccurately logged hours of service for drivers and misreported production volumes for royalty payments. If event timestamps are unreliable due to signal delay, both driver log audits and production...
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Can fleet tracking reduce haul truck fuel consumption?
Yes, but only if the data is high-frequency and includes engine telemetry—RPM, idle time, load factor. Generic tracking might show route adherence, but optimizing fuel burn requires knowing if a truck is idling at 800 RP...
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How accurate is GPS for mining truck location in deep pits?
Standard GPS accuracy degrades significantly in deep open pits or near highwalls. The issue is signal multipath—reflections off rock faces can cause location errors of 10-30 meters, making precise load-point geofencing u...
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When should a mining operation consider redesigning their tracking system instead of just tuning or reconfiguring?
Redesign should be considered when delays cause recurring workflow stoppages or safety near-misses, and when internal fixes don't restore trust in data timeliness for audits and safety. This means moving to devices with...
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How does GPS delay affect regulatory compliance in mining operations?
GPS delays create compliance gaps by invalidating timestamp continuity in location and engine data. Regulators audit this continuity, and delays can create gaps or implausible sequences in data, risking violations for ho...
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What causes GPS signal delays in mining environments beyond just 'bad signal'?
Beyond environmental factors like signal multipath bouncing off canyon walls or dropouts in deep pits, delays are often caused by the telematics device's own processing logic or network configurations that batch data to...
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