Delta VFD300C43S-HS User Manual page 310

Vector control drive (high speed models)

Table of Contents

Chapter 12 Description of Parameter SettingsC2000-HS

Multi-function Input Mode Selection

Settings 0000h–FFFFh (0: N.O. ; 1: N.C.)

 The parameter setting is in hexadecimal.

 This parameter sets the status of the multi-function input signal (0: normal open; 1: normal closed)

and it is not affected by the status of SINK / SOURCE.

 bit2–bit15 correspond to MI1–MI14.

 The default for bit0 is FWD terminal, and the default for bit1 is REV terminal. You cannot use this

parameter to change the input mode.

 You can change the terminal ON / OFF status through communications.

For example, MI1 is set to 1 (multi-step speed command 1), MI2 is set to 2 (multi-step speed

command 2). Then the forward + 2

As long as Pr. 02-12 = 9 is set through communications, there is no need to wire any

multi-function terminal to run forward with the second step speed.

bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8 bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0

MI14 MI13 MI12 MI11 MI10 MI9 MI8 MI7 MI6 MI5 MI4 MI3 MI2 MI1

 Use Pr. 11-42 bit1 to select whether the FWD / REV terminal is controlled by Pr. 02-12 bit0 and

Multi-function Output 1 (Relay1)

Multi-function Output 2 (Relay2)

Multi-function Output 3 (MO1)

Multi-function Output 4 (MO2)

Output Terminal of I/O Extension Card (MO10) or (RA10)

Output Terminal of I/O Extension Card (MO11) or (RA11)

Output Terminal of I/O Extension Card (RA12)

Output Terminal of I/O Extension Card (RA13)

Output Terminal of I/O Extension Card (RA14)

Output Terminal of I/O Extension Card (RA15)

Output Terminal of I/O Extension Card (MO16 Virtual Terminal)

Output Terminal of I/O Extension Card (MO17 Virtual Terminal)

Output Terminal of I/O Extension Card (MO18 Virtual Terminal)

Output Terminal of I/O Extension Card (MO19 Virtual Terminal)

Output Terminal of I/O Extension Card (MO20 Virtual Terminal)

0: No function

1: Indication during RUN

step speed command = 1001

Default: 0000h

Show Quick Links

Table of Contents