Specifications

MCD3000 Series

✭ = factory setting

28 MG.15.A4.22 - VLT is a registered Danfoss trademark

Pro

rammin

53 Expanded Supply Frequency Window

Value:

0 – 1

✭ 0

0 = Normal (50Hz window: 48Hz- 52Hz, 60Hz

window 58Hz – 62Hz)

1 = Expanded (50Hz window: 47Hz- 52Hz, 60Hz

window 57Hz – 62Hz)

Function:

Expands the supply frequency window allowed by the

MCD3000 by reducing the lower limit by 1 Hz. This

expansion accommodates power supplies which

suffer long term low frequency situations.

Description of choice:

Apply expansion if required.