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i550

i550 cabinet frequency inverter

The i550 cabinet frequency inverter is a compact control cabinet device with scalable functionality. It is versatile, reliable, and easy to use.
The requirements of the Ecodesign Directive, Standard EN IEC 61800-9-2, are met.
Application areas: Conveyor drives, traveling drives, winding drives, hoist drives, extruders, packaging machines, pumps, fans, ...

Highlights

  • Space saving design: 60 mm wide (up to 4 kW), 130 mm deep (up to 11 kW), with zero-clearance mounting
  • Innovative interaction (e.g. over WLAN) makes new record-breaking commissioning times and convenient diagnostics a reality
  • Optionally available with "Safe Torque Off (STO)" with SIL 3 (EN IEC 61508) and Performance Level e (EN ISO 13849-1)
  • For the greatest possible flexibility available as a complete device or in individual parts (Power Unit, Control Unit and Safety Unit)
Title File Document type Version
Flyer i5xx cabinet frequency inverter EN Flyer 01/2025
Fault ID: 0016
Hex: 0016
Description: I2xt overload
Keypad display: OC6
Cause Remedy Severity/response
  • Frequent and too long acceleration processes with motor overcurrent.
  • Permanent motor overload with Imotor >Irmotor

Check drive dimensioning.
Fault ID: x018
Hex: x018
Description: I2xt overload advance warning
Keypad display: OC8
Cause Remedy Severity/response
  • Frequent and too long acceleration processes with motor overcurrent.
  • Permanent motor overload with Imotor >Irmotor

Check drive dimensioning.
Fault ID: 0015
Hex: 0015
Description: I x t overload
Keypad display: OC5
Cause Remedy Severity/response
  • Frequent and too long acceleration with overcurrent
  • Continuous overload with Imotor > 1.05 x Irx

Check drive dimensioning.
Fault ID: 0012
Hex: 0012
Description: Motor cable earth fault
Keypad display: OC2
Cause Remedy Severity/response

One of the motor phases has
earth contact.
  • Search for cause of short circuit.
  • Check motor cable.
Fault ID: 0011
Hex: 0011
Description: Short circuit of motor cable
Keypad display: OC1
Cause Remedy Severity/response

Short circuit

Excessive capacitive charging
current in the motor cable.
  • Search for cause of short circuit.

  • Check motor cable.

    Use motor cable which is shorter
    or of lower capacitance.
Feliratkozás a következőre: i550