Control Terminals - LG SV-iS5 Instruction Manual

1.8 Control Terminals

30A 30C 30B AXA AXC
Type Symbol
P1, P2, P3
FX
RX
JOG
BX
RST
CM
NC
VR
V1
I
5G
FM
30A
30C
30B
AXA, AXC
* Tightening torque of control terminal blocks
TER 1 – 140 /(93.5 in-lb)
Kgf· cm
Morek IT OÜ, Rauna 24, 76506 Saue Harjumaa, Estonia. www.morek.eu Tel. +372 604 1423 Fax +372 604 1447 morek@morek.eu
Name
Multi-Function Input Used for Multi-Function Input Terminal.
1, 2, 3 (Factory default is set to "Multi-Step Frequency 1, 2, 3".)
Forward Run Command Forward Run When Closed and Stopped When Open.
Reverse Run Command Reverse Run When C losed and Stopped When Open.
Jog Frequency Runs at Jog Frequency when the Jog Signal is ON. The Direction is set by
Reference the FX (or RX) Signal.
When the BX Signal is ON the Output of the Inverter is Turned Off. When
Motor uses an Electrical Brake to Stop, BX is used to Turn Off the Output
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.
Fault Reset Used for Fault Reset.
Sequence Common Common Terminal for Contact Inputs.
- Not Used.
Frequency Setting Power Used as Power for Analog Frequency Setting. Maximum Output is +12V,
(+12V) 100mA.
Used for 0-10V Input Frequency Reference. Input Resistance is 20 KΩ.
Frequency Reference
(Voltage)
Used for 4-20mA Input Frequency Reference. Input Resistance is 250 Ω.
Frequency Reference
(Current)
Frequency Setting Common Terminal for Analog Frequency Reference Signal and FM (For
Common Terminal Monitoring).
Outputs One of the Following: Output Frequency, Output Current, Output
Analog Output (0~12V)
Voltage, DC Link Voltage, and Torque. Default is set to Output Frequency.
(For External Monitoring)
Maximum Output Voltage and Output Current are 0-12V and 1mA, 500Hz.
Activates when Protective Function is Operating. AC250V, 1A or less;
DC30V, 1A or less.
Fault Contact Output
Fault: 30A-30C Closed (30B-30C Open)
Normal: 30B-30C Closed (30A-30C Open)
Multi-Function Output Use After Defining Multi-Function Output Terminal. AC250V, 1A or less;
Relay DC30V, 1A or less.
TER 2 – 8 /(5.3 in-lb)
Kgf· cm
P1 P2 P3 FX RX
JOG CM CM BX RST
Description
19
Chapter 1 – Installation
NC VR V1
I FM 5G