Vacon NX series Applications Manual

NOTE!
See jumper selections below. More information in the product's User Manual.
Jumper block X3:
CMA and CMB grounding
CMB connected to GND
CMA connected to GND
CMB isolated from GND
CMA isolated from GND
CMB and CMA internally
connected together,isolated
from GND
= Factory default
Fig. 17: Jumper selections
6.3 CONTROL SIGNAL LOGIC IN MULTI-PURPOSE CONTROL APPLICATION
DIN#
DIN#
AI#
DIN#
DIN#
DIN#
DIN#
DIN#
DIN#
DIN#
AI#
3.2 Keypad reference
2.1.11 I/O Reference
2.1.12 Keypad Ctrl Reference
2.1.13 Fieldbus Ctrl Reference
2.1.15 Preset Speed 1
...2.1.21 Preset Speed 7
3.1 Control place
Internal frequency
reference
Start forward
(programmable)
Start reverse
(programmable)
Start/Stop
Reverse
Internal Start/Stop
Internal reverse
Internal fault reset
Fault reset input
Reset button
Start/Stop buttons
Reference from fieldbus
Start/Stop from fieldbus
Direction from fieldbus
3.3 Keypad direction
Preset Speed 1
Preset Speed 2
Preset Speed 3
2.1.14 Jogging speed
reference
(programmable)
≥ 1
Motor
potentiometer
Programmable
Start/Stop and
reverse logic
Fig. 18: Control signal logic of the Multi-purpose Control Application
MULTI-PURPOSE CONTROL APPLICATION VACON · 129
24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM
6

Vacon NX series Specifications

General

Product type	AC Drive
Output voltage range	0-Uin
Frequency range	0-500 Hz
Enclosure classes	IP00, IP21
Mounting types	Wall
Braking chopper	Integrated or external
EMC filter	Built-in or external
Control modes	Scalar, Vector
Protection features	Overcurrent, overvoltage, undervoltage, overtemperature, short circuit
Communication options	Modbus, Profibus, CANopen, Ethernet
Ambient temperature range	-10°C to +50°C
Cooling method	Air-cooled