bw-BU4040_GB.pdf

Manual

NORDAC vector p-box

for setting and storing the parameters of and operating the

NORDAC vector mc

NORDAC vector

SK 300E / 700E

type series

ERROR

p-box

BU 4040 GB

Getriebebau NORD

GmbH & Co. KG

Rudolf- Diesel- Str. ⋅ 22941 Bargteheide

Postfach 12 62 ⋅ 22934 Bargteheide

Tel.: 04532/401 - 0 ⋅ www.nord.com ⋅ Fax : 04532/401 - 555

NORDAC vector p-box

Table of contents

1 General..............................................................................................................................................................................3

1.1 Features ..............................................................................................................................................................3

1.2 Delivery ...............................................................................................................................................................3

1.3 Scope of delivery.................................................................................................................................................3

2 Installation ........................................................................................................................................................................4

2.1 Panel mounting (panel mounting set option) ......................................................................................................4

2.2 Electrical connection ...........................................................................................................................................5

2.2.1 Connection to the inverter ................................................................................................................................5

2.2.2 Connection to the PC .......................................................................................................................................6

3 Configuration of menus..................................................................................................................................................7

3.1 Menu groups and their main functions ................................................................................................................7

3.2 Menu structure ....................................................................................................................................................7

4 p-box functions................................................................................................................................................................8

4.1 Control and display elements of the NORDAC vector p-box : .............................................................................8

4.2 How to control the inverter with the p-box ...........................................................................................................9

4.3 Setpoint display ...................................................................................................................................................9

4.3.1 Standard display mode and list of options/Standard and list display modes ...................................................9

4.3.2 Large-size display mode ................................................................................................................................10

4.3.3 Status window ................................................................................................................................................10

4.4 Parameter setting with the p-box ......................................................................................................................11

4.5 NordCON for data exchange.............................................................................................................................12

5 System parameters .......................................................................................................................................................13

5.1 Parameter description .......................................................................................................................................13

5.1.1 Display............................................................................................................................................................13

5.1.2 Parameterization ............................................................................................................................................14

5.1.3 Parameter management ................................................................................................................................14

5.1.4 Options ...........................................................................................................................................................14

5.2 Table of error messages the p-box may generate ............................................................................................16

6 NORDAC vector p-box optional features ...................................................................................................................18

6.1 Panel-mounting set ...........................................................................................................................................18

6.2 vector connecting cable ....................................................................................................................................18

6.3 RS 232 connecting cable ..................................................................................................................................18

6.4 PC connecting cable .........................................................................................................................................18

6.5 Plug-in power supply unit ..................................................................................................................................18

7 Maintenance and service instructions .......................................................................................................................19

BU 4040 GB

NORDAC vector p-box

1 General

The NORDAC vector p-box

With the NORDAC vector p-box, a control and parameterization box, the operating parameters of the Nordac vector ct

and mc inverter series can be set, controlled and displayed. The p-box is either used as a hand-held device to increase

the convenience of parameter setting, or installed in a switch cabinet to operate up to 5 inverter units.

The device is able to manage the parameters of five different inverters. For documentation purposes the

p-box data can be read into a PC's memory with the NORDCON software and be stored on the hard disk.

Reversely, parameter data edited with the PC program can also be transmitted to the p-box . Hence the box can

well be used as a means of transporting data from the PC to any inverter in the field.

1.1 Features

• illuminated, high-resolution LCD graphics display

• central processing unit for up to 5 inverters connected into a network via RS 485 interfaces

• memory allowing for saving, loading, and editing 5 complete inverter databases

• connection to a standard RS 232 PC interface enabling communication with NORDCON

• can be used to have various operating parameters displayed

• a degree of protection of up to IP 55 can be ensured if the box is installed in the door of a switch cabinet

• automatic inverter irecognition function

• large-size display of any individual operating parameters

• normalization of selected operating parameters for specific system data to be displayed

• data input can be made in six languages

• help texts for error diagnosis

• capable of direct inverter control

1.2 Delivery

When the device is delivered, start looking for possible transport damage (distortion or loose parts) immediately both

before and after unpacking it.

If there is any indication of the device having been damaged, contact the transport company at once and request that

the damage be assessed very carefully.

Important! Examine the device thoroughly even if the packaging seems all right.

1.3 Scope of delivery

Standard version:

Hand-held unit IP 20

Operating- Manual

Accessories available: Panel mounting set

External power supply unit

Connecting cable linking up the p-box with the optional serial RS 232 interface of the SK

700E and vector mc inverter

Connecting cables for the type series SK 300E, 700E, vector and vector mc

Connecting cable for connection with the PC

BU 4040 GB

NORDAC vector p-box

2 Installation

2.1 Panel mounting (panel mounting set option)

For the NORDAC vector p-box to be built into the door of a switch cabinet or into a control panel, a cut-out sized

76mm x 145mm must be provided in the front panel. After detaching the rear part of the p-box , the top shell which

contains the electronic components is inserted into the cut-out. To increase the degree of protection, fit the sealing

tape that comes which each panel-mounting set between the control panel and the top shell of the p-box .

By assembling the cover plate which is also part of the panel-mounting set option to the rear of the p-box from the

inside of the switch cabinet and fixing it to the shell with the screws, installation is completed. Now the p-box is

permanently mounted on the door of the switch cabinet and will have an IP 55 degree of protection if the insulating

tape has been applied.

Mounted on a panel as described above, the NORDAC vector p-box can be connected using the X4 screw-type

terminal. The paragraph below will provide you with detailed information on the assignment of the various

connector pins.

Inside of switch cabinet

Front of switch cabinet

76 mm

71,0mm

Locking screws

Cut-out in door of

switch cabinet

144,0 mm

145 mm

Cover plate

Door of switch cabinet

P-box vector top shell

Sealing tape

BU 4040 GB

NORDAC vector p-box

2.2 Electrical connection

The p-box is connected via the SUB-D connector on the front end of the p-box . Depending on the inverter type,

either the 5V or the 15V power supply pin on the connector is used. However as all of the terminals are accessible

at screw terminal X4 on the p.c. board as well, a direct connection between p-box and inverter can be established

without a plug and socket connection having to be used.

SUB-D connector

SUB-D PIN

X4 terminal

Assigned to

RS-485 +

RS-232 RxD

RS-232 TxD

RS-485 -

GND

+ 5V/300mA / +15V/120mA

not assigned

+ 5V/120 mA ( no background lighting)

Housing

screen

When the NORDAC vector p-box leaves the factory, the terminating resistor for the RS 485 bus system is activated

( to enable the NORDAC vector p-box to be used as a terminal unit), in other words a jumper has been connected

on the X300 programming bridge. If the terminating resistor must be removed, it can be plugged in at the X305

parking position.

2.2.1 Connection to the inverter

One p-box allows for controlling a number of 5 different inverters from the NORDAC vector mc and NORDAC

vector type series.

The signal line used for data communication between the p-box and the inverter should be shielded-type. The

supply voltage may be either 5V or 15V. The respective amount is recognized by the p-box automatically. Apart

from being connected to the inverter via the SUB-D connector or the terminal strip, the

p-box may also be operated via the jack socket and a separate power supply unit at 12V/200mA or 5V/300mA

respectively.

Please observe the connection schematic represented below when connecting the p-box with the respective

inverter type used.

p-box

Inverter type

SUB-D PIN

X4 Terminal

Allocated to

vector mc

vector

RS-485 +

RS-485 -

GND

+ 5V/300mA / +15V/120mA

Housing

Screen

Please note: Any more inverters you wish to operate on the same bus are connected to the RS-485 + and RS-

485 – lines in parallel . The pins feeding the voltage to the inverters must on no account be

intercoupled. Whenever the NORDAC vector p-box is not used as a terminal unit within the bus

configuration, the terminating resistor in the box should be inactivated by plugging in the jumper

X300 at the X305 parking position.

Communication between a NORDAC vector p-box and a single inverter of the NORDAC vector mc series may be

handled via the RS 232 option of the device without additional provisions. For this serial communication the RS232

connecting cable should be used which is available as an extra.

BU 4040 GB

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: