Delta Electronics AC Drive VFD-F Series Specifikace stáhnout pdf (Strana 87)

Chapter 5 Parameters|VFD-S Series

5-30 Revision August 2008, SE09, SW V2.61

2-05 Loss of ACI Signal (4-20mA)

Factory Setting: d0

Settings d0 Decelerate to 0 Hz

d1 Coast to stop and display “EF”

d2 Continue operation by last frequency command

 This parameter is only effective when the Source of Frequency is commanded by a 4 to

20mA signal. The ACI input is considered lost when the ACI signal falls below 2mA.

2-06 Analog Auxiliary Frequency Operation

Factory Setting: d0

Settings d0 Disable

d1 Enable + AVI (0~10V)

d2 Enable + ACI (4~20mA)

 This parameter is used to determinate that the analog signal to overlap is 0~10V (AVI) or

4~20mA (ACI).

 To make sure the short PIN of J1 on the panel is correct position before setting this parameter.

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Delta Electronics AC Drive VFD-F Series Specifikace Strana 87