What are the first-time startup procedures for LGF electromagnetic flowmeters?

LGF electromagnetic flowmeter startup requires systematic procedures to ensure optimal performance and ±0.5% accuracy. Before initial power-on, complete these essential preparations:

• Verify power supply voltage matches device specifications (220VAC or 24VDC)
• Confirm secure connections between sensor and converter with proper cable shielding
• Ensure pipeline is completely filled with measured medium without air bubbles
• Check grounding wire connections for electrical safety

Startup sequence: Apply power first, allow 30-second warm-up period, verify normal display operation. Access parameter menu to configure pipe diameter, flow range, output signal types. When integrated with EC32 RTU systems, synchronize communication parameters. Post-startup, conduct 24-hour stability testing for optimal calibration verification.