Chapter 1 - Installation

1.8 Control Terminals

30A 30C 30B AXA AXC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P1

P2

 

P3

 

FX

 

RX

NC

VR

 

V1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JOG

CM

 

CM

 

BX

 

RST

I

 

FM

 

5G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type

Symbol

Name

Description

 

 

P1, P2, P3

Multi-Function Input

Used for Multi-Function Input Terminal.

 

 

1, 2, 3

(Factory default is set to “Step Frequency 1, 2, 3”.)

 

Select

 

 

FX

Forward Run Command

Forward Run When Closed and Stopped When Open.

 

 

 

Function

RX

Reverse Run Command

Reverse Run When Closed and Stopped When Open.

 

 

Reference

the FX (or RX) Signal.

 

 

JOG

Jog Frequency

Runs at Jog Frequency when the Jog Signal is ON. The Direction is set by

 

 

 

 

 

Contact

 

 

Motor uses an Electrical Brake to Stop, BX is used to Turn Off the Output

 

 

 

 

When the BX Signal is ON the Output of the Inverter is Turned Off. When

signal

Starting

BX

Emergency Stop

Signal. When BX Signal is OFF (Not Turned Off by Latching) and FX Signal

 

!

 

 

 

 

 

 

(or RX Signal) is ON, Motor continues to Run.

Input

 

RST

Fault Reset

Used for Fault Reset.

 

CM

Sequence Common

Common Terminal for Contact Inputs.

 

 

NC

-

Not Used.

 

setting

VR

Frequency Setting Power

Used as Power for Analog Frequency Setting.

 

(+12V)

Maximum Output is +12V, 100mA.

 

 

 

 

 

frequency

 

 

 

 

V1

Frequency Reference

Used for 0-10V Input Frequency Reference. Input Resistance is 20 KΩ

 

(Voltage)

 

 

 

 

 

 

 

 

 

Analog

I

Frequency Reference

Used for 4-20mA Input Frequency Reference. Input Resistance is 250 Ω

 

(Current)

 

 

 

 

 

 

 

 

 

 

5G

Frequency Setting

Common Terminal for Analog Frequency Reference Signal and FM

 

 

Common Terminal

(Frequency Meter).

 

 

 

 

Analog

 

Analog Output (0~10V)

Outputs One of the Following: Output Frequency, Output Current, Output

 

FM

Voltage, DC Link Voltage and Torque. Default is set to Output Frequency.

 

(For External Monitoring)

signal

 

 

 

Maximum Output Voltage and Output Current are 0-12V and 1mA.

 

30A

 

Activates when Protective Function is Operating. AC250V, 1A or less;

 

 

 

Output

 

 

DC30V, 1A or less.

Contact

30C

Fault Contact Output

Normal: 30B-30C Closed (30A-30C Open)

 

 

30B

 

Fault: 30A-30C Closed (30B-30C Open)

 

 

 

 

 

 

AXA, AXC

Multi-Function Output

Use After Defining Multi-Function Output Terminal. AC250V, 1A or less;

 

 

Relay

DC30V, 1A or less.

 

 

 

Comm.

CN3

Communication Port

Keypad Connection Port.

 

 

 

 

 

Tightening Torque: 5.2 lb-in maximum.

1-13

Page 25
Image 25
HP 30 30 manual Control Terminals, 30A 30C 30B AXA AXC, Jog Rst, Type Symbol Name Description