Video: How do you wire and program status relays R1 and R2 on an ATV320 drive?

The ATV320 drive includes two programmable relays:

• R1 (Relay 1)

  • Can be wired as:
    • Normally Open (NO): R1A – R1C
    • Normally Closed (NC): R1B – R1C

• R2 (Relay 2)

  • Normally Open (NO) only

Follow these steps from the drive interface:

1. Navigate to: CONF (Configuration menu)
2. Select: FULL
3. Go to: I-O (Input/Output menu)
4. Choose:
   • R1 to configure Relay 1, or
   • R2 to configure Relay 2

You can customize relay behavior based on your application, including:

• Assigned function (e.g., run status, fault indication)
• Activation condition
• Delay time
• Hold time
• Fallback behavior

Refer to the product documentation for detailed parameter descriptions. Watch the next video for further information about wiring and programming.

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