KEB COMBIVERT F4-S/1.2 Applications Manual

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C O M B I V E R T

ANTRIEBSTECHNIK

00.F4.SEA-K120 07/99

APPLICATION MANUAL

Control unit F4 - S / 1.2

Table of Contents

ANTRIEBSTECHNIK

1 GENERAL 5

1.1 P

1.2 S

1.3 R

1.4 G

RODUCT DESCRIPTION

AFETY INSTRUCTIONS

ATING PLATE AND PART NUMBER

ENERAL INSTALLATION AND STORAGE INSTRUCTIONS

2 CONNECTION 7

2.1 C

2.2 RCD (FI-P

2.3 I

2.4 C

2.5 C

ONNECTION INSTRUCTIONS

ROTECTIVE SWITCH

NSULATION MEASURING

ONNECTION OF THE POWER CIRCUIT

2.4.1 M

2.4.2 M

2.4.3 B

2.4.4 T

2.5.1 T

2.5.2 D

2.5.3 A

2.5.4 O

AINS CONNECTION

OTOR CONNECTION RAKE OPTIONS EMPERATURE MONITORING

ONNECTION AND CONTROL

ERMINAL IGITAL INPUTS NALOG INPUTS

UTPUTS

10 10 10

3 PARAMETER STRUCTURE 11

5 5 6 6

8 8

8 8 8 9

4 KEYBOARD OPERATION 13

4.1 S

4.1.1 D

4.1.2 D

4.1.3 S

4.1.4 F

4.2 T

4.3 T

4.4 P

TANDARD OPERATION (APPLICATION MODE

ISPLAY OF PARAMETER IDENTIFICATION ISPLAY OF THE PARAMETER VALUE PECIAL DISPLAYS LOW CHART AND EXAMPLE

HE CUSTOMER SPECIFIED PARAMETER GROUP ( C

HE DRIVE

ASSWORD STRUCTURE

- M

ODE

)13

13 14 14 15

P ) 16

17 18

Table of Contents

5 FUNCTIONAL DESCRIPTION 19

5.1

RUN (RU

5.2 O

5.3 P

5.4 V

5.5 D

5.6 C

5.7 U

5.8 F

5.9 A

5.10 D

5.11 D

5.12 L

5.13 I

ROTECTION (PN

OLT/HERTZ

RIVE (DR

ONTROL (CN

SER DEFINITION (UD

REE-PROGRAMMABLE (FR

NALOG

IGITAL INPUT (DI

IGITAL OUTPUT (DO

EVEL (LE

NFORMATION (IN

) - P

ARAMETER

PERATIONAL (O

- C

) P

ARAMETER

) - P

I/O (AN) - P

) - P

ARAMETER

P) - P

ARAMETER

) - P

ARAMETER

HARACTERISTIC (U

ARAMETER

) - P

ARAMETER

) P

ARAMETER

) - P

ARAMETER

) - P

ARAMETER

) - P

ARAMETER

F) - P

ARAMETER

19 25 29 39 43 45 47 51 55 59 65 71 73

6 PARAMETER TABLES 77

6.1

RU-PARAMETER

6.2

6.3 P

6.4

6.5

6.6

6.7

6.8 F

6.9 A

6.10

6.11

P-P

N-PARAMETER

F-P

DR-PARAMETER

CN-PARAMETER

UD-PARAMETER

R-PARAMETER

N-PARAMETER

DI-PARAMETER

DO-PARAMETER

6.12 LE-P

6.13 I

N-PARAMETER

ARAMETER

77 78 79 79 80 80 81 83 83 83 84 84 85

7 ANNEX FOR SOFTWARE VERSION 1.32 86

7.1 D

7.1.1 M

7.1.2 F

7.1.3 P

IFFERENCES TO THE STANDARD-SOFTWARE

OTORPOTI FUNCTION

AST-SCAN

OSITIONING FUNCTION

7.1.3.1 P

OSITIONING EXAMPLE

86 88 89

General

ANTRIEBSTECHNIK

1 General

1.1 Product Description

In selecting the KEB COMBIVERT you have chosen a frequency inverter with the highest demands for quality and dynamic.

It exclusively serves for a stepless speed regulation of the threephase motor.

The operation of other electrical loads is forbidden an can lead to disturbances of the unit.

This manual describes the

It includes: General installation and connection instructions

Explanation of the parameter structure Operation of the keyboard surface Description of all parameters Parameter reference list to produce individual communication program

KEB COMBIVERT is conditionally short-circuit proof (VDE 0160). After the internal protector is reset the normal function is guaranteed.

Exceptions: If an earth-leakage fault or short-circuit proof often occur, this can

lead to a defect in the unit. If a short-circuit occurs during regenerative operation (2nd or 4th quadrant, feedback into the intermediate circuit), then this can lead to a defect in the unit.

control

of the standard series

COMBIVERT F4-Small

Application

Validity Range

of this Manual

1.2 Safety Instructions

The KEB COMBIVERT is operated with voltage, which can cause an extremely dangerous shock when come into contact with. Therefore the installation of the unit and accessories is only permissible by qualified electro-personnel. A safe and troublefree operation is only possible when the valid regulations according to DIN VDE 0100, IEC1000, EN 60204-1, EN 55014, EN 50082-2 and the relevant regulations for your area are observed.

After clearing the frequency inverter the intermediate circuit capacitors are still charged with high voltage for a short period of time. The unit can be worked on again after it has been switched off for 5 minutes.

KEB COMBIVERT is adjusted so that after a voltage breakdown or an UP-error it can restart alone. The machine manufacturer is responsible for the corresponding safety precautions.

General

Rating Plate

1.3 Rating Plate and Part Number

Part Number

Installation

09.F4.S1D - M420

Unit Size: Inverter type: Control:

05....14 F4 S

1.4 General Installation and Storage Instructions

Cooling Direction: Minimum Clearance:

150

F4 F4

100

Operating and Storage Temperature

Allow room for options (e.g. braking resistance, braking module, radio interference voltage filter, choke etc.) during the planning stage of a machine.

Storage Temperature: Operating Temperature:

max +70°C

min -25°C

max +45°C

min -10°C

Installation and Connection

ANTRIEBSTECHNIK

2 Connection

2.1 Connection Instructions

A trouble-free and safe operation of the frequecy inverter is only guaranteed when the following connection instructions are observed. When deviated from malfunctions and damages may occur in isolated cases.

•

KEB COMBIVERT is only intended for a stationary connection (discharge current > 3.5mA).

•

Protective conductor cross section must be at least 10mm conductor must be electrically parallel to the protective conductor on separate terminals (VDE 0160).

•

Install electric power cable and control cable separately.

•

Do not connect/disconnect the electric power cable and control cable when the frequency inverter is energized.

•

Observe mains voltage and motor rated voltage.

•

Use shielded/drilled control lines. Shield on PE.

•

Connection of the control cables is only possible on switch and adjustment elements (relay, switch, potentiometer), which are suited for low voltages.

•

Use shielded motor cables. Lay extensive shield on the motor housing.

•

Connection of the braking module/braking resistor with shielded/drilled cables.

•

Ground frequency inverter (asteroid; avoid earth circuits; shortest connection to main earth).

copper or a 2nd

All control wires should be included in further protective measures (e.g. doubly insulated or shielded, grounded and insulated), since this deals with voltages in accordance with VDE 0160, which are not securely separated from the mains circuit, because basic insulation is used.

2.2 RCD (FI-Protective Switch)

If personnel protection is required during installation of the system the frequency inverters must be protected according to EN 50178 (VDE 0160):

– 1-phase inverters by RCD type A (pulse-current sensitive FI’s) or type B (all-current

sensitive FI’s)

– 3-phase inverters (with B6 bridge-connected rectifier) by RCMA’s with separation

(used privileged) or RCD’s type B (all-current sensitive FI’s)

The tripping current should be 300mA or more, in order to avoid a premature triggering of the inverter by discharge currents (about 200mA). Dependent on the load, the length of the motor cable and the use of a radio interference filter, substantially higher leakage current can occur. The connection instructions from the manufacturer and the valid local reqirements must be observed. Dependent on the available mains form (TN, IT, TT) further protective measures are necessary in accordance with VDE Part 410 (Part 4; Chapter 41). For example, with TN-mains this protection is made with overcurrent protective devices. With IT-mains it is insulation monitoring with a pulse-code measuring method. A protective separation can be used with all mains forms as long as the required power and cable lengths permit this.

Installation and Connection

2.3 Insulation Measuring

In order to prevent damages to KEB COMBIVERT the insulation measurements may only be done in observance with important test conditions (see VDE 0558). The in- and outputs of KEB COMBIVERT must be disconnected before insulation measurements are done on the unit.

2.4 Connection of the Power Circuit

Dependent on the type of unit, not all power circuit terminals decsribed here are available. A detailed description is found in the Instruction Manual for the Power Circuit.

2.4.1 Mains Connection

1 - phase (only 230V - class)

AC 180..260 V

50 / 60 Hz

3 - phase (230V and 400V class)

Exchanging the mains and motor connection causes immediate destruction of the unit.

AC 180..260 V

50 / 60 Hz

AC 305..500 V

50 / 60 Hz

2.4.2 Motor Connection

Note the supply voltage and

the correct polarization of the motor!

With line lengths > 15m overvoltages can occur in the motor, which can endanger the insulation system.

3 ~

2.4.3 Brake Options

Connection Brake Module

- PB

+ PA

Connection of the Braking Resistor (Internal Braking Chopper)

Never connected the braking resistor directly onto terminals - and +. The terminals + and/or PA can also be characterized with

+/PA

Installation and Connection

ANTRIEBSTECHNIK

prog

2.4.4 Temperature Monitoring

Bridge, when no monitoring occurs.

Thermocontact (NC-contact)



Temperature detector (PTC)

2.5 Connection and Control

To prevent maloperations caused by interference voltage supply observe the following:

•

Use shielded / drilled lines.

•

Install shield on one side of the inverter onto the earth potential.

•

Install control and power cable separately (distance about 10-20cm).

•

Install crossing, if not avoidable, in a right angle.



2.5.1 Terminal

Terminal X1

Pin Name Function Default Function

X1.1 RLA X1.2 RLB A = NO-contact / B = NC-contact / alarm relay

X1.3 RLC C = Basis (Out2)

X1.4 I1 X1.5 I2 fixed frequency 2

X1.6 0V

X1.7 CRF 10 V output supply voltage for setpoint

rammable relay output

rammable digital inputs fixed frequency 1

round

round for digital I/Os

potentiometer

X1.8 REF setpoint input 0...10VDC for analog setpoint input

X1.9 COM common ground for analog I/O’s

X1.10 AN-

X1.11 Uext 15 V supply voltage for digital I/O’s

X1.12 REV direction of rotation: reverse direction of rotation X1.13 FOR forward presetting: forward has priority

X1.14 ST control release / reset power modules released; reset

analog output

OUT

(digital output)

(Out1)

the output frequency (An.14 = 0)

analog output e.g.:

or digital output (An.14 = 7)

when opened

Installation and Connection

2.5.2 Digital Inputs

Internal Voltage Supply

External Voltage Supply

Internal Voltage Supply

4 5 11 12 13 14

4 6 12 13 14

2.5.3 Analog Inputs

789 PE

REF

3...10 k

/ 0.5 W

ΩΩΩΩ

External Voltage Supply

SPS

REF

0...10V Ri

Analog inputs that are not used must be connected to the earth reference. To prevent undefined conditions during external supply, make sure to switch on the supply first and then the inverter.

56 kOhm

≈≈≈≈

2.5.4 Outputs

Analog Output:

123 910

0...10V DC when Ri

0...1mA DC when Ri

0 or 10V as digital output (An.14 = 7).

56 k

≥≥≥≥

≤≤≤≤

const.

ΩΩΩΩ

const.

ΩΩΩΩ

Relay RLA/B/C

ANTRIEBSTECHNIK

3 Parameter Structure

Each parameter is divided into 3 groups:

1. Parameter number

2. Parameter group

3. Parameter set (only with programmable parameters)

Parameter Structure

The parameter numbers distinguish between each parameter in a group. Parameter groups are combined according to their functions. This means all parameters needed to set a function are found in a parameter group. Combivert F4-S has the following parameter groups.

Run(ru) - Parameter

Operational(oP) - Parameter

Protection(Pn) - Parameter

(uF) - Parameter

Drive(dr) - Parameter

Control(cn) - Parameter

User-definition(ud) - Parameter

Contains all operating displays, i.e. all values that change during operation, without changing the parameter.

All parameters for the setpoint input, limitation, ramp presetting etc.

All protective functions (e.g. LA-Stop) and all Keep-on-runnig functions (e.g. Auto Restart).

Setting of volt/hertz-characteristic as well as the modulation parameter (e.g. switching frequency).

All motor specific parameters.

Control parameters for speed and torque

All parameters for individual setting of the operating surface and the serial interface.

Parameter Groups

and Parameter

Numbers

Free-prog.(Fr) - Parameter

Analog-I/O(An) - Parameter

Digital-In(di) - Parameter

Digital-Out(do) - Parameter

Level(LE) - Parameter

Information(In) - Parameter

Programs and activates parameter sets.

Programs the analog in-/outputs

Programs the digital inputs.

Programs the digital outputs.

Switching conditions for the digital outputs.

Information about inverter type, serial no. and diagnostic parameter like error counter, Quality Assurance number.

Parameter Structure

(

)

(

)

Functions of the Parameter Groups

Operating

Display

(ru -Parameter)

Sepoint

Calculation

and

Limitation

(op - Parameter)

Inverter

Characteristics

(In - Parameter)

Ramp

Generator

and

S-Curves

Protect- and

Keep on

Running

Functions

(Pn - Param eter)

User Interface

Programming

of parameter

sets

(Fr-Parameter)

Programming

of Operator

Surface

(ud-Param eter)

Inverter Functions

U/F - Curve

( uF - Parameter )

Slip and Torque

Compensation

(cn-Param eter)

User

Defined

Parameter

CP-Parameter

Modulator

Motor

dr - Param eter

Parameter Sets

I / O - Functions

Analog In- and

Outputs

(An -Parameter)

Digital Inputs

(di-Param eter)

Digital

Outputs

(do-Param eter)

Operating

Point of Digital

Outputs

(LE-Param eter)

Control Terminal

There are 4 programmable parameters (parameter sets 0-3) and for each programmable parameter up to 4 different values can be stored. The values of the actual set selected are always active. Sets can be switched between during operation. This switching is done via terminal strip, keyboard or bus interface.

Example: REF SOURCE (op.0) is programmed in all sets with 2

(frequency reference setting +/- Digital-Abs).

REF SETTING ABS (oP.1) has the following value in sets 0 - 3:

Set 0: 0 Hz Set 1: 10 Hz Set 2: 20 Hz Set 3: 30 Hz

Depending on the set chosen the set value is 10, 20 or 30 Hz.

For all non-programmable parameters the same value is valid regardless of the set selected.

Keyboard Operation

ANTRIEBSTECHNIK

4 Keyboard Operation

4.1 Standard Operation (Application Mode)

There are two fundamental operating modes for keyboard operation.

1. Displays and changes the parameter identification (Number, group and set)

2. Displays and changes the parameter values.

To change between these modes press the FUNCT key. When the FUNCT key is pressed in mode 1, the value of the parameter set is displayed. When pressed again the parameter identification is displayed.

4.1.1 Display of Parameter Identification

Display Parameter

Identification

Parameter Set Parameter Group Parameter Number

The individual specifications for identification of the parameters are separated by dots. One of these dots blinks and displays the specifications which can be changed by UP/DOWN. The blinking dot can be shifted to the left by pressing ENTER. If ENTER is pressed when the point is blinking, then the dot of the parameter number will blink next. No set number is shown for non-programmable parameters. By pressing ENTER you can only switch between parameter number and parameter group.

To select another parameter group press ENTER until the dot behind the parameter group display blinks. The desired parameter group can now be set with UP/DOWN. When the parameter group is changed, then the parameter number is set onto the lowest parameter number available in the new group (generally 0).The adjusted set is not changed. If the new parameter is not programmable then no parameter set is visible.

To change the parameter number, the blinking dot must be brought behind the display of the parameter number. Thereafter the parameter number can be changed with UP/DOWN. If the largest parameter of a group is reached and UP is pressed, then the lowest parameter number of this group appears. If the lowest parameter number is reached and DOWN is pressed, then the largest parameter number of this group appears. Changing the parameter number does not change the parameter group nor the parameter set. No set number is displayed for non-programmable parameters.

Changing the

Parameter Group

Changing the

Parameter Number

Keyboard Operation

Changing the Parameter Set

Changing the Parameter Values

Enter Parameter

The parameter set can only be changed by a programmable parameter. After the blinking dot is brought behind the display of the parameter set with ENTER, then the desired set can be adjusted with UP/DOWN. This is not necessarily the set in which the inverter presently operates, but rather the set of the parameter selected which should be displayed or changed. In addition to sets 0-3 the value A (active) can also be set. During this setting the value is always shown which is being adjusted in the set presently active. The adjusted parameter value cannot be changed in this setting.

4.1.2 Display of the Parameter Value

By pressing UP or DOWN the value of the adjusted parameter can be changed in the parameter value display. These changes are effective immediately and permanently stored, meaning they are still valid after the unit is switched off. ENTER does not need to be pressed to confirm the input. For some parameters it is not useful, that the value set by UP/DOWN immediately be valid. When for example, during digital rotation setting you want to change from LS to REV, then FOR may not immediately be activated when UP is pressed. These parameters are called Enter parameters, because they must be verified by ENTER. Only the display is changed when pressing UP /DOWN and not the value stored in the inverter. When the display value and the stored value in the inverter are different, this is characterized by a point in the display. The display value in the inverter is stored and the dot is no longer visible when ENTER is pressed. The parameter value display of an Enter parameter always begins with the value stored in the inverter. A list of all Enter parameters is found in the supplement.

Display of an Error Message

Display of Feedback

4.1.3 Special Displays

When a malfunction occurs in the inverter the display is overwritten by an error message. This error message blinks. By pressing ENTER the display of the error message is interrupted and the parameter value of the last parameter adjusted is shown. No error reset occurs when ENTER is pressed, meaning the error status in the inverter is not reset. As a result it is possible to correct adjustments before an error reset. An error reset is only possible with the terminal control release or reset.

Some inputs, e.g. copying a set, are acknowledged with a message from the inverter. Possible displays:

PASS Set was copied

nco Set could not be copied

ANTRIEBSTECHNIK

4.1.4 Flow Chart and Example

Keyboard Operation

Display of an check-

back signal e.g.

nPA, nco, PASS

Increase para-

meter set

Decrease para-

meter set

ENTER

DOWN

Increase para-

meter value

Decrease para-

meter value

Increase parameter number

Display of the

parameter name

DOWN

Accept parameter value (only for ENTER

parameter)

ENTER

Display of

the parameter value

FUNCT

Display of the

parameter name

(change number)

ENTER

DOWN

ENTERENTER

In.14

FUNCT

ENTER

RESET

Decrease para-

meter number

Display of the

parameter name

(change group)(change set)

oder

Flow Chart Keyboard

State diagram

trimming

Display of an error message

Occuring

FUNCTFUNCT

DOWN

of an error

Increase para-

meter group

Decrease para-

meter group

Operation

To go from 0.Pn. 4 to 3.uF. 8, the following steps are necessary:

1. press ENTER => The blinking dot changes from the parameter number to parameter group

2. press UP / DOWN until uF is shown as a parameter group

3. press ENTER => The blinking dot changes from parameter group to parameter set

4. press UP / DOWN until parameter set 3 is displayed

5. press ENTER => The blinking point changes from parameter set to parameter number

6. press UP / DOWN until parameter number 8 is displayed

Example

Keyboard Operation

4.2 The Customer Specified Parameter Group ( cP )

Customer Parameter Group

Change between cPand application mode

Parameters of the CP-group

The cP parameter group is defined in the ud-group (USER DEFINTION) and

can’t

changed.

UP/DOWN is used to change between these parameters. A change of the group or set is not possible. FUNCT is used to switch between the parameter value display and parameter identification.

To change from the standard parameter group to the customer group and vice versa the corresponding passwords must be entered (see chapter 5.7 / parameter ud. 0).

Display Application

Parameter

CP. 0 ud.0 Password input 0…9999 1 _

CP. 1 ru.3 Actual speed display _ 0.0125 Hz _

CP. 2 ru.0 Inverter status _ 1 _

CP. 3 ru.7 Apparent current _ 1 % _

CP. 4 ru.8 Peak apparent current _ 1 % _

CP. 5 uF.0 Actual torque 0..409.58 Hz 0.0125 Hz 50.0 Hz

CP. 6 uF.1 Boost 0...25.5 % 0.1 % 2.0 %

CP. 7 oP.11 Acceleration time 0.01…300 s 0.01 s 10 s

CP. 8 oP.12 Deceleration time 0.01…300 s 0.01 s 10 s

CP. 9 oP.4 Minimum Reference 0…409.58 Hz 0.0125 Hz 0 Hz

CP. 10 oP.5 Maximum Reference 0…409.58 Hz 0.0125 Hz 70 Hz

CP. 11 oP.22 Step Frequency 1

CP. 12 oP.23 Step Frequency 2

CP. 13 oP.24 Step Frequency 3

CP. 14 Pn.5 LAD load level 10…200 % 1 % 140 %

CP. 15 Pn.13 Stall level 10…200 %, off 1 % off

CP. 16 Pn.7 Speed search condition off, 1..15 1 8

CP. 17 uF.8 DC-voltage compensation 150...649 V, off 1 V off

CP. 18 cn.1 Slip compensation -2.50...2.50 0.01 0 = off

CP. 19 cn.2 Autoboost -2.50...2.50 0.01 0 = off

CP. 20 Pn.8 DC-braking 0...9 1 7

CP. 21 Pn.11 DC-braking time 0…100 0.01 s 10 s

CP. 22 do.2 Relay output 0…24 1 2

CP. 23 Le.1 Frequency level 0...409,58 Hz 0.0125 Hz 4 Hz

Parameter Adjust. range Resolution Factory

setting

409.58 Hz

0.0125 Hz 5 Hz

0.0125 Hz 50 Hz

0.0125 Hz 70 Hz

Keyboard Operation

ANTRIEBSTECHNIK

4.3 The Drive - Mode

The Drive-Mode is used to start the drive manually. In this mode it is only possible to preset the direction of rotation and the digital frequency reference.

In addition to their normal function the keys have a special assignment:

ENTER key => Additional function F/R

(change of the direction of rotation)

FUNCT key => Additional function SPEED

(Presets the set frequency)

UP key => Additional function START DOWN key => Additional function STOP

The set direction of rotation can be changed by F/R.

If the SPEED key is pressed, then the set frequency is shown. By pressing the UP or DOWN key the set frequency can be changed.

Operating State RUN

Inverter runs with adjusted

setpoint. Display actual direction of rotation and

actual frequency.

START

Inverter

accelerates

onto defined

setpoint

STOP

Inverter

decelerates

onto 0Hz.

Modulation is

blocked.

simultaneously

Drive - Mode Flow

Chart

Operating State STOP

Inverter released. Display set dir. of

rotation and LS.

Keyboard Operation

Display in Drive Mode

Entering / Leaving the Drive - Mode

Password Input

The display in Drive-Mode is divided differently than in the Customer- and ApplicationMode.

Working Condition

STOP set direction of rotation (F / r) LS (noP, when ST is not active) START actual dir. of rot. (F / r) actual frequency RUN actual dir. of rot. (F / r) actual frequency SPEED-display reserved actual frequency

The Drive-mode is called up when the Driver password is entered in parameter cP.0 and/or ud.0. The initial state is STOP. It is only possible to leave the Drive-Mode with STOP and/or START. If the keys ENTER and FUNCT are simultaneously pressed for about 3s, then the the operating surface changes to the display of the password (cP. 0 and/or ud. 0). The the password level becomes active that was active before the Drive-Mode was called up.

1st Digit 2nd - 5th Digit

4.4 Password Structure

The password is entered with parameter ud. 0 (Application-Mode) and/or cP. 0 (Customer-Mode). In this case the password remains stored after Power On and must not be released again each time the unit is switched on. There are 5 password levels of which 1 is always active. When a new password is entered the password level changes. Inputs that do not match a valid password are ignored. The supervisor password is not stored when the unit is switched off. Once the unit is switched on again the password that was valid before the service password is active.

Password List

1. CP - READ ONLY Only the Customer parameter group is visible. Only CP. 0 (Password in) can be changed.

2. CP - ON Only the Customer parameter group is visible. All Customer parameters can be changed.

3. CP - SERVICE Corresponds to the Customer password. The parameter identification of the parameter is shown that is assigned to the Customer parameter.

4. APPLICATION All Application parameters are visible and can be changed. The Customer group is not visible.

5. SUPERVISOR All parameters are visible and can be changed. The Customer group is not visible.

6. DRIVE - MODE The unit is controlled by the keyboard.

ANTRIEBSTECHNIK

5 Functional Description

5.1 run (ru) - Parameter

ru - Parameter

In the run(ru) parameter group all parameters are combined in which the actual operating condition of the inverter can be read. The parameters of this group are readonly. Exception: parameters ru. 8 and ru.12 are set to 0 by entering any value.

ru. 0 INVERTER STATE

ru. 3 ACTUAL FREQUENCY DISPLAY

ru. 6 SET FREQUENCY DISPLAY

ru. 7 ACTUAL INVERTER UTILIZATION

ru. 8 PEAK INVERTER UTILIZATION

ru. 9 APPARENT CURRENT

ru. 10 ACTIVE CURRENT

ru. 11 ACTUAL DC VOLTAGE

ru. 12 PEAK DC VOLTAGE

ru. 13 OUTPUT VOLTAGE

General

Parameter

Summary

ru. 14 INPUT TERMINAL STATE

ru. 15 OUTPUT TERMINAL STATE

ru. 16 INTERNAL INPUT STATE

ru. 17 INTERNAL OUTPUT STATE

ru. 18 ACTUAL PARAMETER SET

ru. 23 REF 2 DISPLAY

ru. 24 OL COUNTER DISPLAY

ru. 29 HEAT SINK TEMPERATURE

ru - Parameter

Inverter State (ru.0)

In (ru. 0) the working condition of the inverter is shown. The various displays are explained below.

Display Value Significance

noP 0 No Operation: control release not activated, modulation switched

off, output voltage = 0, drive not guided

E.OP 1 Over Potentional, dc-bus voltage too high

E.UP 2 Under Potentional, dc-bus voltage too low

E.OC 4 Over Current, output current > 2 * I

E.OH 8 Over Heat, overheating of the inverter

E.dOH 9 Drive Over Heat, temperature monitoring of the motor was

triggered and the delay time has run out

E.LSF 15 Ladeshunt Fault, ladeshunt not connected

E.OL 16 Over Load, overload monitoring of the inverter was triggered

E.nOL 17 No Over Load, cooling period E.OL has run out, error can be

reset

(constant torque)

rated

E.EF 31 External Fault, error message through external unit

A hardware error occurs if E.EF is not programmed (s. page 61). Measure: Send unit to the repair service

E.nOH 36 No Over Heat, overtemperature error is no longer present (E.OH

or E.dOH), error can be reset

E.SEt 39 Set selection error

E.PuC 49 Power circuit identity invalid

FAcc 64 Forward Acceleration: drive accelerated forward

FdEC 65 Forward Deceleration: drive decelerates forward

Fcon 66 Forward Constant: drive runs with constant speed forward

rACC 67 Reverse Acceleration: drive accelerates in reverse

rdEC 68 Reverse Deceleration: drive decelerates in reverse

ru - Parameter

ANTRIEBSTECHNIK

Display Value Significance

rcon 69 Reverse Constant: drive runs with constant speed in reverse

LS 70 Low Speed: Control release is activated, no direction of rotation is

preset, modulation is switched off, output voltage = 0, drive is not guided

SLL 71 Stall function is active

LAS 72 LA - Stop is active (acceleration ramp stopped)

LdS 73 LD - Stop is active (deceleration ramp stopped)

SSF 74 Speed - Search - function is active

dcb 75 DC - braking is active

bbl 76 Base - Block time runs out, d.c. to a.c. switched off

dLS 77 Low Speed according to DC - braking

In ru. 3 the actual output frequency of the inverter with a resolution of 0.1 Hz is shown. A reverse rotating field at the output (Reverse) is represented by a display of negative frequencies.

Examples: Display: 18.1 => Output frequency 18.1 Hz, forward

Display: -18.1 => Output frequency 18.1 Hz, reverse

Attention: The display of ru.3 and ru.6 have a resolution of 0,0125 Hz via bus.

ru. 6 shows the actual set frequency. The resolution and the display of different directions of rotation correspond to ru. 3. If no direction of rotation is selected, then the set value is displayed which would result from a forward direction of rotation. It is possible to check the given set value before the direction of rotation is enabled.

Parameter ru. 7 specifies the actual utilization of the inverter in %. 100% means the output current is equal to the rated current of the inverter. Only positive values are displayed, i.e. you cannot determine whether the drive is motor-driven or in regenerative operation.

Actual Frequency

Display (ru. 3)

Set Frequency

Display (ru. 6)

Actual Inverter

Utilization (ru. 7)

ru - Parameter

Peak Inverter Utilization (ru. 8)

Apparent Current (ru. 9)

Active Current (ru.10)

Actual DC Voltage (ru.11, ru.12)

ru. 8 makes it possible to detect the peak utilization within an operating cycle. In addition the highest value that occurs in ru. 7 is stored in ru. 8. The peak memory can be deleted by pressing the UP or DOWN key or by bus in writing any value onto ru. 8. When the inverter is switched off the memory is deleted.

Display of the actual apparent current (resolution of 0.1A). The resolution by bus amounts to 0.1A.

ru.10 shows the actual active current excluding the part of the active current needed for the stator losses. The display of ru.10 is approximately proportional to the given torque. To maintain the correct display of the torque building active current it is important to enter the motor parameter (dr.1... dr.5) corresponding to the rating plate.

Display of the actual dc-voltage (resolution of 1V). The highest value (drag pointer) that occurs is stored in ru.12. ru.12 is erased by pressing UP or DOWN. The peak hold can be deleted with bus by writing any value in ru.12. ru.12 is also erased by power on reset of the inverter.

Output Voltage (ru.13)

Input Terminal State (ru.14)

Output Terminal State (ru.15)

Display of the present output voltage (resolution of 1V).

ru.14 shows the logical condition of the input terminal. Logical interconnections, strobe or edge triggerung are not taken into consideration.

Bit -No. Decimal

Input Terminal

Value

0 1 ST (Control Release) 14 1 2 RST (Reset) 14 2 4 F (Forward) 13 3 8 R (Reverse) 12 4 16 I1 (Programmed input 1) 4 5 32 I2 (Programmed input 2) 5

If an input is triggered, then the corresponding decimal value is displayed. If several inputs are triggered, then the sum of the decimal values are displayed.

ru.15 makes it possible to control the digital outputs. It takes into consideration the logical interconnection of the digital outputs (do. 0, do. 9 to do.25). For every active output the corresponding decimal value is shown. If several outputs are active then the sum of the decimal values are displayed.

Bit -No. Decimal Value Output Terminal

0 1 Out 1 (analog output) 10 1 2 Out 2 (Relay RLA,RLB,RLC) 1 , 2 , 3

ru - Parameter

ANTRIEBSTECHNIK

Shows the binary coded status of the terminal input signals after the strobe, triggering and logical interconnection through the di-Parameter

Bit -No. Decimal Value Input Terminals

0 1 ST (Control Release) 14 1 2 RST (Reset) 14 2 4 F (Forward) 13 3 8 R (Reverse) 12 4 16 I1 (Programmed. Input 1) 4 5 32 I2 (Programmed. Input 2) 5

If an input is triggered, then the corresponding decimal value is diplayed. If several inputs are triggered, then the sum of the decimal values is displayed.

ru.17 displays the results of the output function table (do. 1 to do. 2). If the output condition is met, then the corresponding decimal value is displayed. If several output conditions are met, then the sum of the decimal values are displayed.

Bit - No. Decimal value Output Condition

0 1 Out1 Condition (do. 1) 1 2 Out2 Condition (do. 2)

Internal Input

State (ru.16)

Internal Output

State (ru.17)

Displays the parameter set currently active. This means: - the number of the parameter set in which the inverter operates is

shown

- the number of the parameter set in which the parameter values are changed by bus is not shown

Checks the analog channel Ref. Shows the current value of the Ref, while 100% = 10V.

The continuous load of the inverter is analyzed by this parameter in order to prevent OL (punctual load reduction) from occurring. Error OL is triggered when the OLcounter reaches 100 % . The count is shown with a 1 % resolution.

ru.29 shows the actual heat sink temperature in °C. Resolution = 1 °C.

Actual Parameter

Set (ru.18)

Ref2 Display

(ru.23)

OL - Counter

Cisplay (ru.24)

Heat Sink Temp-

erature (ru.29)

ru - Parameter

oP - Parameter

ANTRIEBSTECHNIK

5.2 Operational (oP) - Parameter

oP. 0 FREQUENCY REFERENCE SOURCE

oP. 1 FREQUENCY REFERENCE SETTING ABSOLUTE

oP. 2 FREQUENCY REFERENCE SETTING

oP. 3 ROTATION SETTING

oP. 4 MINIMUM REFERENCE

oP. 5 MAXIMUM REFERENCE

oP. 8 ABS. MAXIMUM FREQUENCY

oP. 11 ACCELERATION TIME

Parameter Summary

oP. 12 DECELERATION TIME

oP. 22 STEP FREQUENCY 1

oP. 23 STEP FREQUENCY 2

oP. 24 STEP FREQUENCY 3

oP. 25 STEP FREQUENCY MODE

oP - Parameter

Frequency Reference Source (oP. 0)

Analog Frequency Reference Setting:

Generally oP.0 consists of 2 components: the amount of the setpoint and the direction of rotation. The table below shows the various frequency reference settings.

oP. 0 Sepoint Direction of Rotation

0 analog digital (oP. 3) 1 analog Terminal 2 analog always forward 3 digital-absolute (oP. 1) digital (oP. 3) 4 digital-absolute (oP. 1) terminal 5 digital-absolute (oP. 1) sign digital-absolute (oP. 1) 6 digital-% (oP. 2) digital (oP. 3) 7 digital-% (oP. 2) terminal 8 digital-% (oP. 2) sign digital-% (oP. 2)

The frequency setpoint (F

- F



set

max

min

) is calculated as follows:

set

* analog value + F

min

100%

The setpoint is preset via REF. A value between -100% and +100% is supplied through the analog channel.

Frequency Reference Setting Absolute (op. 1)

Frequeny Reference Setting (op. 2)

Rotation Setting (oP. 3)

The desired frequency value is directly set by the digital frequency reference setting as the absolute value (oP. 0 = 3-5) by parameter oP. 1. As with the analog frequency reference setting negative values of oP.1 are set at = 0, when the set direction of rotation is preset with oP. 3 or by terminal strip. If the direction of rotation is indicated in oP. 1, then negative frequencies mean reverse and positive frequencies forward. The value of oP. 1 is not limited by the input, meaning all values between - range end and +range end are preset. All values are accepted by the inverter, and confirmed by Bus with a positive acknowledgement. Internally the set value is limited and also the display in ru. 6 shows the limited reference source.

The proportional digital frequency reference setting (oP. 0 = 6-8) via oP. 2 is equal to the analog frequency reference setting, whereby the setpoint is preset by oP.2 in the range from -100% to +100%.

Defines the set direction of rotation which determines the set frequency. oP. 0 must be programmed onto digital direction of rotation setting (0, 3 or 6) for this.

oP. 3 Set Direction of Rotation

0 Low Speed (LS) 1 Forward (F) 2 Reverse (r)

oP - Parameter

ANTRIEBSTECHNIK

The minimum- and maximum frequencies limit the setpoints, which are transferred to the ramp generator to generate the output frequencies. They also help determine the curve during analog frequency reference setting. An analog value of +100% corresponds to the adjusted setpoint in oP. 5.

F-For

(oP. 5)

(oP. 4)

+100%-100%

(oP. 4)

(oP. 5)

F-Rev

The absolute maximum frequency (oP. 8) limits the output frequency of the inverter, e.g. no output of frequencies > oP. 8.

Minimum- and

Maximum

Frequencies

(oP.4, oP.5)

Absolute Maxium

Frequencies (oP. 8)

(oP. 8)

(oP. 4)

F-For

+100%-100%

(oP. 4)

(oP. 8)

F-Rev

oP - Parameter

Acceleration and Deceleration Times (oP.11 - oP.14)

The acceleration and deceleration times are preset. The times refer to a frequency difference of 100 Hz.

Frequency

100Hz

Delta-Fset

Step Frequencies (op.22 - op.24)

Step Frequency Mode (oP.25)

Time

Acceleration time(oP.11) Deceleration time(oP.12)

When I1 or I2 is programmed onto the step speed setting, then up to 3 step frequencies per parameter set can be activated by I1 and I2. The set values of these step frequencies are programmed in parameters oP.22 - 24. If a programmed input is activated on a step frequency setting, then irrespective from the programmed frequency reference source (oP.0) the corresponding step frequency value is used as a set value.

I1 I2 Significance

0 0 Standard set value 0 1 Step frequency 1 1 0 Step frequency 2 1 1 Step frequency 3

oP.25 programs the release of the step frequency and the source for the set direction of rotation.

Value Significance

0 Step frequency deactivated 1 Set direction of rotation with oP. 3 2 Set direction of rotation with terminal strip 3 Set direction of rotation with step frequency value

ANTRIEBSTECHNIK

5.3 Protection (Pn) - Parameter

Pn. 0 AUTOMATIC RETRY UP

Pn. 1 AUTOMATIC RETRY OP

Pn. 2 AUTOMATIC RETRY OC

Pn. 4 LAD STOP FUNCTION

Pn. 5 LAD LOAD LEVEL

Pn. 6 LD VOLTAGE

Pn. 7 SPEED SEARCH CONDITION

Pn. 8 DC BRAKING MODE

Pn. 9 DC BRAKE START FREQUENCY

Pn - Parameter

Parameter Summary

Pn. 10 DC BRAKE MAXIMUM VOLTAGE

Pn. 11 DC BRAKING TIME

Pn. 12 STALL MODE

Pn. 13 STALL LEVEL

Pn. 14 STALL ACC/DEC TIME

Pn. 16 E.dOH DELAY TIME

Pn - Parameter

Hardware Current Limit

Automatic Retry UP (Pn. 0) OP (Pn. 1) OC (Pn. 2)

LAD Stop Function (Pn. 4)

The hardware current limit has a higher priority than the Pn-Parameter and could not deactivated. The response of the hardware current limit initiates no error, that can lead to torque dips at the motor shaft. This is of particular importance for the operation „Hoisting and lowering“, since the drive can sack due to missing torque without engagement of the brake.

When a function is activated the prevailing error is automatically reset.

Value Significance

0 Function switched off 1 Function switched on

The acceleration-/deceleration ramps can be stopped, dependent on the rate of utilization and/or the intermediate circuit voltage. The following stopping conditions are possible

Bit - No. Decimal

Stop Conditions

Value

0 1 Acceleration ramps are interrupted, as long as the rate

of utilization is > Pn. 5

1 2 Deceleration ramps are interrupted, as long as

the intermediate circuit voltage is > Pn. 6

2 4 Deceleration ramps are interrupted, as long as

the rate of utilization is > Pn. 5

LAD Load Level (Pn. 5)

LD Voltage (Pn. 6)

In case several stop conditions should be activated, then the sum of the decimal values must be adjusted.

In Pn.5 the comparison value for the LAD stop conditions (Bit 0 and Bit 2) are set. Pn.5 is compared with the actual rate of utilization. In case this is larger than Pn. 5 and the corresponding stop conditions are activated, then the ramp is stopped. Pn. 5 is given as the percent value, in relation to the inverter rated current.

Pn. 6 specifies the comparison value for LAD stop conditions (Bit 1). The intermediate circuit voltage is given with a resolution of 1V. When the intermediate circuit voltage exceeds the setpoint and the corresponding stop condition is activated, then the ramp is stopped.

Pn - Parameter

ANTRIEBSTECHNIK

Pn.7 allows the inverter to switch onto a motor slowing down. After the function is activated, it searches the actual motor speed and fits the output frequency accordingly. If the synchronization point is found, then the inverter accelerates the drive with the adjusted ACC ramp onto the setpoint. The conditions, when the functions should become active, can be selected by parameter Pn. 7.

Bit - No. Decimal Value Speed Search by

0 1 Control release 1 2 Power on reset 24Reset 3 8 Automat. restart

In case several conditions should be activated, then the sum of the decimal values must be adjusted.

Start SpeedSearch

yes

Set dir. of rot. = LS ?

Speed-Search-dir. of rotation

Set flag 'Speed-Search active'

SSF-dir. of rot. = set dir. of rotation

SSF-frequency = | set frequency |

SSF-voltage factor = 0

Speed-Search active ?

Is a selected condition

(Pn. 7) met ? yes

= set dir. of rotation ?

Start Speed-Search:

yes

Speed Search

Condition (Pn. 7)

Speed Search

Condition

Flow Chart

yes

End

end Speed-Search

erase flags for Speed-Search-function

SpeedSearch

SSF-frequency and

load SSF-voltage factor

Rate of utiliz. > 80 % ?

SSF-Frequency = uF. 9

increase SSF-voltage

SSF-voltage factor > 100 % ?

store SSF-frequency and SSF-voltage factor

yes

dec rea se SSF -freque ncy

yes

SSF -fr eque ncy < uF. 9 ?

blend in SSF-dir. of rotation

output frequency = +/- SSF-frequency

votlage-

calculation

Pn - Parameter

Speed Serach Condition Example

SSF

Fcon noP SSF FAcc Fcon

Condition at the Start of Speed Function

>= Old setpoint safe

actual setpoint >= Motor actual speed safe

< Motor actual speed critical

actual dir. of rot. = old dir.of rot. safe

<> old dir. of rot. critical

Pn - Parameter

ANTRIEBSTECHNIK

With DC-braking the motor is not decelerated by the ramp. Quick braking occurs with d.c. voltage, which is given onto the motor winding. Pn. 8 specifies, whether DCbraking is triggered.

Value Condition

0 No DC-braking 1 Switch off the dir. of rot. and reach f = 0 Hz (LS)

Braking time = Pn.11, as long as no dir. of rot. is given

2 Switch off the direction of rotation

Braking time = (Pn.11 * actual frequency) / 100 Hz

3 Change of rotation

Braking time = (Pn.11 * actual frequency) / 100 Hz

4 Switch off the direction of rotation

and actual value < DCB Start-frequency (Pn. 9) Braking time = (Pn.11 * actual frequency) / 100 Hz

5 Actual value < DCB Start-frequency (Pn. 9)

Braking time = (Pn.11 * actual frequency) / 100 Hz

6 Setpoint < DCB Start-frequency (Pn. 9)

Braking time = (Pn.11 * actual frequency) / 100 Hz Restart 1st when the setpoint > DCB Start-frequency (Pn. 9)

7 Activation of a digital input (I1 .. I2, see di. 3/4)

Braking time = (Pn.11 * actual frequency) / 100 Hz Restart 1st, when the input is activated

8 Activation of a digital input (I1 .. I2, see di. 3/4)

Braking time = time, which the input is active

9 Switch on the modulation (control release and dir. of rotation)

Braking time = Pn.11

DC Braking Mode

(Pn. 8)

This sets the frequency level for Pn. 8 = 4 .. 6. Setting range: 0 .. 409.5875 Hz Resolution: 0.0125 Hz

Specifies the maximum negative anode potential and d.c. voltage. The negative anode potential is, if necessary, reduced dependent on the rate of utilization. Setting range: 0 .. 25.5 % Resolution: 0.1 % Adjustment information: When the DC brake is switched on, the load may not exceed

110% (only for a short time in the starting torque of the DC brake). The DC brake voltage (Pn.10) must be limited to max. 110% if the load exceed 110%.

The length of the braking time is dependent on the braking mode (see Pn.8). With some modes the braking time shortens and/or lengthens itself depending on the actual frequency. It is limited to max. 100 s.

Setting range: 0 .. 100 s Resolution: 0.01 s

DC-Brake Start

Frequency (Pn. 9)

DC Brake Maximum

Voltage (Pn.10)

DC Braking Time

(Pn.11)

Pn - Parameter

DC-Braking Time Lapse Diagram

Pn. 8 = 1

Pn. 8 = 3

Pn. 8 = 5

Direction of rotation

Pn.10

|f|

Pn.10

Pn. 9

Dire cti on of rotation

Pn. 8 = 2

Pn.10

Pn.11

bbl

Pn.11 * f 100 Hz

Dire cti on of rotation

Pn. 8 = 4

Pn. 9

Pn.10

set

Pn. 9

Pn. 8 = 6

bbl Pn.11 * f

100 Hz

bbl

Pn.11 * f 100 Hz

Pn. 8 = 7

Pn. 8 = 9

Pn.10

Dig. input

Pn.10

Control Releas e

Direc tion of rotation

Pn.10

Pn.11 * f 100 Hz

bbl dLSPn.11 * f

100 Hz

Pn.11

tbbl

Dig. input

Pn. 8 = 8

Pn.10

bbl dLS

Pn.11 * f 100 Hz

bbl

ANTRIEBSTECHNIK

Initial Ramp

Pn - Parameter

Stall ACC/DEC time

Fow Chart

Part 1

Stall-Mode = 1

Standard

ramp

Stall-Mode = 3

Stall switched on ? (Pn.12 <> 0)

yes

constant operation ?

yes

rate of util. > stall-level (Pn.13) ?

Inverter status = SLL

actual dir. of roation= FOR ?

yes

Case Stall-Mode

Stall-Mode = 2

Stall-Mode = 4

setpoint = op. 4

setpoint reached?

LD-Stop active?

actual value - stall-step

limit actual value onto setpoint

setpoint = uf. 9

yes yes

yes

inverter - status =

LdS

setpoint = op. 5

inverter - status =

LAS

setpoint reached ?

yes

LA-Stop active ?

actual value + stall-step

limit actual value onto setpoint

setpoint= op. 8

Pn - Parameter

Stall Mode (Pn.12) Stall Level (Pn.13) Stall ACC/DEC Time (Pn.14)

Stall Mode Flow Chart Part 2

This function protects the inverter from switching off caused by overcurrent, during constant speed. Depending on the torque/speed characteristic of the connected machine, a load reduction is reached by deceleration (e.g. fan) and/or acceleration (e.g. drilling machine). The following modes can be set by Pn.12.:

Value Mode

0 Function deactivated 1 Decelerate onto oP. 4 2 Accelerate onto oP. 5 3 Decelerate onto uF. 9 4 Accelerate onto oP. 8

In Pn.13 the comparison value for the function is set. Pn.13 is compared with the actual rate of utilization. If this is larger than Pn.13 the output frequency is changed, dependent on the set mode with the given ramp time by Pn.14. When the current limit is exceeded the inverter decelerates/accelerates with the set ramp times in oP.11/oP.12 onto the original setpoint. The function is deactivated at setpoint changes (e.g. setpoint jumps > 0.5 Hz, reverse) and at start (acceleration out LS).

Case Stall-Mode

Stall-Mode = 1

op. 6 = off ?

no yes no yes

Setpoint =

- op. 6

Setpoint reached?

LD-stop active ?

Actual value + stall step

Actual value is limited

Setpoint =

- op. 4

on setpoint

Setpoint = - uf. 9

Inverter - Status =

Stall-Mode = 3

yes

LdS

Setpoint =

- op. 7

yes

Inverter - Status =

Stall-Mode = 2

op. 7 = off ?

Setpoint =

yes

LAS

- op. 5

Setpoint reached?

Actual value - stall step

Stall-Mode = 4

op. 9 = off ?

no yes

Setpoint =

- op. 9

LA-stop active ?

Actual value is limited

on setpoint

Setpoint =

- op. 8

Check

uf. 9

Pn - Parameter

ANTRIEBSTECHNIK

Stall Mode Example

Zeit

Setpoint

value

Actual

Rate of utilization

Stall leve (Pn.13)

LAD-load level(Pn. 5)

dc-voltage

LD-voltage (Pn. 6)

Pn - Parameter

E.dOH Delay Time (Pn.16)

This parameter can decelerate the triggering of the error E.dOH (overheating of the motor) after the external signal is supplied.

uF - Parameter

ANTRIEBSTECHNIK

5.4 Volt/Hertz - Characteristic (uF) - Parameter

uF. 0 RATED FREQUENCY

uF. 1 BOOST

uF. 4 DELTA BOOST

uF. 5 DELTA BOOST TIME

uF. 8 DC VOLTAGE COMPENSATION

uF. 9 MINIMUM FREQUENCY FOR MODULATION

uF. 11 CARRIER FREQUENCY

Parameter Summary

uF - Parameter

Voltage/Frequency Characteristic (uF. 0, uF. 1)

The U/f - curve is adjusted with uF. 0 and uF. 1. uF.0 indicates the output frequency where an output voltage of 100% is reached. 100% output voltage means a value of UDC / √2 when uF. 8 is switched off. With an active UDC-compensation 100% results in the adjusted output voltage and a max of

1.05 * UDC/ √2 . UDC means dc-bus voltage. The dc-bus voltage results from: UDC =

√

2 * input voltage. The boost specfies the output voltage at an output frequency of 0Hz. The presetting occurs as a percentage value.

Output Voltage

100%

Boost

(uF. 1)

Delta Boost (uF. 4, uF. 5)

Rated Frequency

(uF. 0)

Output Frequency

To overcome larger breakaway torque raise the output voltage, from 0 Hz to a time set in u.5. These voltage increases are called delta boost. They are preset with a resolution of 0,1% with uF. 4. If the sum of boost + delta boost exceed a value of 25,5%, then the delta boost is internally limited to 25,5% boost.

Output Voltage

100%

Boost

(uF. 1)

Delta-Boost (uF. 4)

Time

uF - Parameter

ANTRIEBSTECHNIK

The value of the dc-bus voltage can change during operation, caused by fluctuations of the mains voltage and load variations. Since the output voltage of the inverter is directly dependent on the dc-bus voltage,

output voltage = modulation depth (%) * DC-voltage / √2

these changes of the dc-bus voltage cause changes in the inverter output voltage. When DC-voltage compensation is switched on the fluctuations of the output voltage, which are produced by the change in the dc-bus voltage, are compensat-ed. Meaning, 100% output voltage corresponds to the set voltage in uF. 8, maximum 1.05 * DCvoltage / √2. With this it is also possible to fit the inverter onto a motor with smaller rated voltage. By entering the value 650V (oFF) the DC-voltage compensation is switched off.

For some users (trafo) it is necassary to increase the minimum output frequency of the inverter (standard 0Hz). If a frequency > 0Hz is set in uF.9, then all output frequencies < uF. 9 are suppressed and the modulation is switched off. The acceleration and deceleration ramps start and/or end with this frequency. Hysteresis is not used to switch off/on modulation during overtravel and/or underpassing of uF. 9. Make sure that the setpoint is not in the range of uF. 9 with the analog frequency reference setting.

DC-Voltage

Compensation

(uF. 8)

Minimum Frequency

for Modulation

(uF. 9)

The carrier frequency can be adjusted in grades of 1kHz to 16kHz (dependent on the power circuit).

Carrier Frequency

(uF.11)

uF - Parameter

ANTRIEBSTECHNIK

5.5 Drive (dr) Parameter

dr. 1 RATED MOTOR SPEED

dr. 2 RATED MOTOR CURRENT

dr. 3 RATED MOTOR FREQUENCY

dr. 4 RATED MOTOR COS (phi)

dr. 5 MOTOR TERMINAL RESISTANCE

dr. 12 RATED MOTOR VOLTAGE

dr - Parameter

Parameter Summary

dr - Parameter

Rated Motor

Rated Motor cos(phi)

Motor Terminal

Rated Motor Voltage

The input of the correct motor data is important for many inverter functions, since calculations are derived from it, which the inverter requires in order to achieve the best possible results in torque- and slip compensation.

Speed (dr. 1)

Current (dr. 2)

Frequency (dr. 3)

(dr. 4)

Resistance (dr. 5)

Input of the rated motor speed as directed in the type plate of the motor.

Input of the rated motor current as directed in the type plate of the motor.

Input of the rated motor frequency as directed in the type plate of the motor.

Input of the rated motor cos (phi) as directed in the type plate of the motor.

Input of the ohmic resistance between 2 phases, measured at the beginning of the motor cable. The wiring of the motor (star, delta) must be the same as in operation. Use suitable measuring instruments!

(dr.12)

Input of the rated motor voltage as directed in the type plate of the motor.

ANTRIEBSTECHNIK

5.6 Control (cn) - Parameter

cn. 0 CONTROL MODE

cn. 1 SLIP COMPENSATION GAIN

cn. 2 TORQUE COMPENSATION GAIN

cn - Parameter

Parameter Summary

cn - Parameter

Control Mode (cn. 0)

Slip Compensation (cn. 1)

Torque Compensation (cn. 2)

Activates the torque compensation (Autoboost) and slip compensation.

Value Function Note

0 Controller off 1 Autoboost on 2 Slip compensation on not useful 3 Autoboost and slip compensation on

Determines the amplification of the frequency change.

Determines the amplification of the voltage change (Auto-Boost).

ANTRIEBSTECHNIK

5.7 User Definition (ud) - Parameter

ud. 0 KEY PASSWORD INPUT

ud. 1 BUS PASSWORD INPUT

ud. 2 START PARAMETER GROUP

ud. 3 START PARAMETER NUMBER

ud. 4 AUTO ENTER

ud. 6 INVERTER ADDRESS

ud. 7 BAUD RATE

ud. 11 MAXIMUM FREQUENCY MODE

ud. 13 CP0 ADDRESS

ud - Parameter

Parameter Summary

ud. 14 CP0 SET

ud. 15 CP1 ADDRESS

ud. 16 CP1 SET DEFINITION

ud. 17 CP2 ADDRESS

ud. 18 CP2 SET DEFINITION

ud. 19 CP3 ADDRESS

ud. 20 CP3 SET DEFINITION

ud. 21 CP4 ADDRESS

ud. 22 CP4 SET DEFINITION

ud. 23 CP5 ADDRESS

ud. 24 CP5 SET DEFINITION

ud. 25 CP6 ADDRESS

ud. 26 CP6 SET DEFINITION

ud. 27 CP7 ADDRESS

ud. 28 CP7 SET DEFINITION

ud. 29 CP8 ADDRESS

ud. 30 CP8 SET DEFINITION

ud. 31 CP9 ADDRESS

ud. 32 CP9 SET DEFINTION

ud. 33 CP10 ADDRESS

ud. 34 CP10 SET DEFINITION

ud. 35 CP11 ADDRESS

ud - Parameter

ud. 36 CP11 SET DEFINITION

ud. 37 CP12 ADDRESS

ud. 38 CP12 SET DEFINITION

ud. 39 CP13 ADDRESS

ud. 40 CP13 SET DEFINITION

ud. 41 CP14 ADDRESS

ud. 42 CP14 SET DEFINITION

ud. 43 CP15 ADDRESS

ud. 44 CP15 SET DEFINITION

ud. 45 CP16 ADDRESS

ud. 46 CP16 SET DEFINITION

ud. 47 CP17 ADDRESS

ud. 48 CP17 SET DEFINITION

ud. 49 CP18 ADDRESS

ud. 50 CP18 SET DEFINITION

ud. 51 CP19 ADDRESS

ud. 52 CP19 SET DEFINITION

ud. 53 CP20 ADDRESS

ud. 54 CP20 SET DEFINITION

ud. 55 CP21 ADDRESS

ud. 56 CP21 SET DEFINITION

ud. 57 CP22 ADDRESS

ud. 58 CP22 SET DEFINITION

ud. 59 CP23 ADDRESS

ud. 60 CP23 SET DEFINITION

ud - Parameter

ANTRIEBSTECHNIK

When a password is entered you can switch between each parameter level. The parameter levels set by ud.0 only apply to the inputs via keyboard and LED-display. The independent parameter levels for operation with serial interface or with Dual-PortRam protocol are preset by parameter ud.1. The parameters are:

Password Password Levels

100 CP - READ ONLY 200 CP - ON 440 APPLICATION 500 DRIVE - MODE

The significance of each password level is described in Chapter 4.4 „Password Structure“. When the FUNCT key is pressed and there is a change into ud.0, then the current password level is shown first. To enter a new password use the UP/DOWN key. The new password must be confirmed with ENTER. Thereafter the actual password level is shown again. The keyboard password can also be preset by the serial interface. This input is the same as the input via keyboard. This means that after setting the password with bus the LED display shows the actual keyboard password level and changes to ud.0 and/or cP.0 by confirming FUNCT.

Presets the password levels for operation with serial interface and/or Dual-Port-Ram protocol. Password levels CP-ON, APPLICATION and SUPERVISOR are possible. The passwords and the significance of the password levels are the same as those of the keyboard password. The bus password is not visible during keyboard operation.

Key Password

Input (ud. 0)

Bus Password

Input (ud. 1)

The start parameters select the parameter, which is displayed after the inverter is switched on. In ud.2 the desired parameter group is set and in ud.3 the desired parameter number. The parameter set is always set at 0. If a parameter is set in ud.3 that does not exist, the inverter starts with the next highest parameter number. When the inverter is switched on a password level < 3 is active, meaning display of the user defined parameter groups. The setting of ud.2 is ignored. ud.3 then specifies the parameter number of the cP-parameter, whose value should be displayed at start-up. If this parameter is not available, then cP.0 is shown.

The parameter storage (EEPROM) of the unit does not permit an unlimited number of write cycles. To increase the life expectancy of the parameter memory set ud.4 at 0

(AUTO-SAVE)

Thereafter all parameters written via Bus are

not

stored!

Switching off the parameter storage is only necessary when the inverter continuously receives new parameters via bus and exceeds the maximum number (1 million) of write cycles.

Note: Parameter changes done via keyboard are always stored!

Start Parameter

(ud. 2 , ud. 3)

AUTO ENTER

(ud.4)

ud - Parameter

Inverter Address (ud. 6)

Baud Rate (ud. 7)

Maximum Frequency Mode (ud.11)

ud.6 sets the address. This address communicates to the inverter "COMBIVIS" or another control. Values between 0 and 239 are possible and the standard value = 1. When several inverters are simultaneously operated by bus it is absolutely necessary to assign them different addresses. If this is not done communication disturbances can occur because, under certain circumstances, several inverters may respond. For further information see the description of DIN 66019 protocol.

The following values for the baud rate of the serial interface are possible:

Parameter Value Baud Rate

0 1200 baud 1 2400 baud 2 4800 baud 3 9600 baud 4 19200 baud

If the value for the baud rate is changed by the serial interface, then it can only be changed again via keyboard or after adapting the baud rate of the master, since no communication is possible when master and slave have different baud rates.

ud.11 can switch the output frequency range from 400 Hz (ud.11 = 0) to 800 Hz (ud.11=1). The resolution of the setpoints changes in the 800 Hz mode from 0.0125 Hz to 0.025 Hz. Changes are first active after the Power-On reset.

Definition of Customer Parameters (ud.13 - ud.60)

The parameter of the customer specified parameter group (cP) user. (Parameter address and parameter set see table ud-parameter).

can’t

be change by the

ANTRIEBSTECHNIK

5.8 Free-programmable (Fr) Parameter

Fr. 0 COPY PARAMETER SET (KEYBOARD)

Fr. 1 COPY BUS PARAMETER SET

Fr. 2 PARAMETER SET SOURCE

Fr. 3 PARAMETER SET LOCK

Fr. 4 PARAMETER SET SETTING

Fr. 9 BUS PARAMETER SET

Fr - Parameter

Parameter Summary

Fr - Parameter

Copy Sets (Fr. 0, Fr. 1)

Keyboard (Fr. 0)

Bus (Fr. 1)

It is possible to copy the complete set instead of adjusting each set separately. This means all parameter values of the target set are written over by the corresponding parameter values of the source set. All sets 0 - 3 are possible as target sets. For source sets, the sets 0 - 3, EPROM into the target set.

def

init

copies the basic adjustment into all sets, independent

and

init. def

copy the basic adjustments stored in

from the target set. If the target set is not 0, then only the programmed parameters are copied, since the non-programmable parameters only exist in set 0. If the source set is

def

neither 0 nor

init

, then only the programmed parameters can be copied.

The following limitations are valid for copying sets:

1. The default set, only be done when the inverter is in

init

can only be completed with

def,

cannot be copied into the momentary active set. This may

noP, LS

E. XX

(error).

3. The source set may not be the same as the target set.

4. The target set may not be adjusted at the display of the current set A.

When using the keyboard the copying proces is triggered by Fr.0. Fr.0 is not visible in Bus. The parameter value speicifies the source set. The target set is the parameter set in which Fr.0 is edited (parameter set in the display of the parameter name). Pressing ENTER triggers the copying process. If it could not be completed

nco

appears in the

display. This feedback must be confirmed with ENTER.

In bus the copying process is triggered by Fr.1. Fr.1 is not visible by keyboard. The parameter value specifies the source set, the target set is specified by Fr.9.

Parameter Set Source (Fr. 2)

Each parameter set can be activated in a different manner. Possible sources for the parameter set selection are:

Parameter Value Set Selection

0 Set selection deactivated (always set 0) 1 Set selection with Fr. 4 2 Set selection with terminal strip binary coded 3 Set selection with terminal strip input coded

In the deactive parameter set selection, the inverter always operates with the adjusted value in set 0. If the digital set selection is adjusted, then the set in which the inverter is operated, is adjusted in Fr.4. The presetting can be done via keyboard as well as by Bus.

Fr - Parameter

ANTRIEBSTECHNIK

When the active set is selected by the terminal strip, then Fr.2 must be set at 2 or 3. The desired input terminals must also be programmed onto the set selection (di 3/4).

Input Active Set

(X1.5)

(X1.4)

Fr.2 = 2 Fr.2 = 3

00 0 0 0 16..24V 1 1

16..24V 0 2 2

16...24V 16...24V 3 1

Parameter sets, which should not be selected, can be locked by Fr.3. If a locked set is selected, then the set selection error (E.SEt) is triggered. Fr.3 is bit coded. If several sets should be locked, then the sum of the decimal value is formed.

Bit -No. Decimal

Set Blocked

Value

010 121 242 383

With Fr.4 the parameter set (0 to 3) can be preset by Bus or keyboard, when the digital set selection is adjusted (Fr. 2 = 1).

Parameter Set Lock

(Fr. 3)

Parameter Set

Setting (Fr. 4)

Specifies the parameter set, which is edited by Bus. It does not necessarily correspond to the active set, in which the inverter is currently running! The following adjustments are possible:

Value Function

-1 (A) Parameter value of the currently active set is shown. Parameter values cannot be changed.

0 Parameter values from set 0 are shown. 1 Parameter values from set 1 are shown. 2 Parameter values from set 2 are shown. 3 Parameter values from set 3 are shown.

Bus Parameter Set

(Fr. 9)

Fr - Parameter

ANTRIEBSTECHNIK

5.9 Analog I/O (An) - Parameter

An. 7 NOISE FILTER REF2

An. 8 ZERO CLAMP REF2

An. 9 REF2 GAIN

An. 10 REF2 OFFSET X

An. 11 REF2 OFFSET Y

An. 14 ANALOG OUT1 FUNCTION

An. 15 ANALOG OUT 1 GAIN

An. 16 ANALOG OUT 1 OFFSET X

An. 17 ANALOG OUT 1 OFFSET Y

An - Parameter

Parameter Summary

An - Parameter

Flow Chart Analog In-/Outputs

Noise Filter REF2 (An. 7)

Analog setpoint 0 to 100%

REF2

An. 7 An. 8An. 9

An. 10 An. 11

AN-OUT

An.14An.15 An. 16 An.17

These parameters activate a smoothing of the input signal. As a result disturbances and ripples can be suppressed. The averaging causes the smoothing. The averaging has a sample raster of 4ms. The following smoothings are adjustable:

Curve Gain of the Analog Inputs and Outputs (An.9 - An.11, An.15 - An.17)

Parameter Value Averaging

0 No averaging (actualization time 4ms) 1 Averaging with 2 values (actualization time 8ms) 2 Averaging with 4 values (actualization time16ms) 3 Averaging with 8 values (actualization time 32ms) 4 Averaging with 16 values (actualization time 64ms)

With actualization time, the continuous time of the averaging is designated.

The analog input REF supplies an input value of 100% at +10V. The analog output supplies a voltage of 10V when the output value is 100%. These curves are influenced by the 2 curve gains An.9,10,11(REF) and An.14,15,16 (ANOUT1).

ANTRIEBSTECHNIK

OFFSET Y

An - Parameter

Output value

+100%

GAIN

Input value

+100%-100%

OFFSET X

-100%

With offset X (An.10, An.16) and Offset Y (An.11, An.17) the zero point of the curve can be specified. In most applications it is enough to adjust one of the two parameters. The increase of the curve is specified by the gain (An. 9, An.15).

With these parameters a zero point hysteresis is adjusted for the analog input. Voltage fluctuations and hum voltages at the zero point are suppressed (output of the curve gain!).

The size can be selected by An.14 , which should be displayed by the analog output.

Parameter

Value

0 Actual frequency 100% = 100Hz 1 Rate of utilization 100% = 200/150/125% 2 Set frequency 100% = 100Hz 3 Output voltage 100% = max. voltage (500 V) 4 d.c. voltage 100% = 810V / 405V 5 Effective Current 100% = 2*In / 1.5 *In / 1.25 *In 6 Actual frequency 100% = 100Hz 7 Digital output off = 0 / on = 10V

Process Size Value Range

Zero Clamp

REF2 (An. 8)

Analog Out1

Function (An.14)

An - Parameter

ANTRIEBSTECHNIK

5.10 Digital Input (di) - Parameter

di. 0 NOISE FILTER DIGITAL

di. 2 INPUT LOGIC

di. 3 INPUT FUNCTION I1

di. 4 INPUT FUNCTION I2

di. 14 INPUT TRIGGER

di. 15 SELECT SIGNAL SOURCE

di. 16 DIGITAL INPUT SETTING

di. 17 INPUT STROBE DEPENDENT

di. 18 SELECT STROBE SOURCE

di - Parameter

Parameter Summary

di. 19 SELECT STROBE MODE

di. 20 ROTATION INPUT

di - Parameter

Input Process

Input terminal

Contro l termin al strip

Scanning

Parameter di. 16

Signal source selection: 0: terminal 1: parameter di.16

di.15

Bit x

Input terminals

ru.14

Bit x

di.16

Bit x

Digital input setting

In general all parameters are preset, so that the input signal (digitally filtered) directly passes through.

Setting of the time ffor the digital filter

(valid for all inputs)

di. 0

Digital

filter

state

ru.14

Select signal source

di. 15 di. 0 di. 2 di. 14 di. 17

Input logic: 0: not inve rted 1: inverted

di. 2

Bit x

Input triggered: 0: B = A 1: B changes at the pos. slope from A

Clk

di.14

Bit x

Noise filter digital

_ Q

Input logic

Selection of the strob e signal: 1: input x forms strobe signal

di.18

Bit x

Strobe

Input trigger

Strobe mode: 0: C = B at pos. s lope of strobe 1: C = B at stro be = 1 C = 0 at strobe = 0

di.19

Latch

Clk

Strobe unit

di. 18 di. 19

Internal input state

ru.16

Prozeßeingang

Strobe dependent: 0: not strobe dependent 1: strobe dependent

di.17

Bit x

ru.16

Bit x

Internal

input state

Noise Filter Digital (di. 0)

The digital filter reduces the sensitivity to disturbances at the control inputs. di.0 adjusts the reaction time of the inputs. During the reaction time a constant input state must be at

all

inputs, before a singal is accepted as valid.

1234567891011

Filter time 16 ms

4 ms

pos. s lope = sampling instant for the input signals

RST

Signal on the control terminal strip

Internal control signal without digital filter

Internal control signal / 16ms digital filter

di - Parameter

ANTRIEBSTECHNIK

In each of these parameters, in which the respective function should be activated, the respective decimal value is adjusted. If the function should be valid for several inputs, then the sum of the decimal values is adjusted. For the input ST there are exceptions, which is described in each parameter. The following assignments are valid.

Bit - No. Decimal Value Input

01ST 12RST 24 F 38R 416 I1 532 I2

This parameter adjusts, whether input signal 1 or 0 is active (inverted). Input ST is always 1!

These parameters adjust the function of the programmable inputs (I1 - I2).

Parameter

Input Function

Value

0 no function 1 input used for set selection 2 reset for set selection 3 input activates DC - braking 4 no function 5 input activates LAD stop 6 input triggers external errors (E. EF) 7 no function 8 no function 9 input used for step speed switch over

(is only available with I1 and I2).

Bit Coded

Parameters

di. 2, di.14 - di.18

Input Logic

(di. 2)

Input Functions

(di. 3, di. 4)

Specifies, whether the the input signal can directly be re-processed (condition evaluated), or whether the internal state changes with every positive slope (at the output of the logic selection!) of the input (input active). Input ST is not input dependent!

In di.15 it can be selected for each input, whether the state of the control terminal or the state of parameter di.16 is evaulated.

In di.16 the inputs can be set by the software. For this the corresponding inputs must be selected in di.16. Attention: The input ST is an exception. In case the digital presetting of the control release is adjusted (Bit 0 from di.15 = 1), then the signal must be preset by the terminal strip

and

by the parameter di.16 (Bit 0).

Input Trigger

(di.14)

Select Signal

Source (di.15)

Digital Input

Setting (di.16)

di - Parameter

Input Strobe Dependent (di.17)

Control Terminal

RST

Bit 0

Bit 1

Bit 2

Bit 3

Bit 4

Bit 5

di.16

di.15

Bit 0

Bit 1

Bit 2

Bit 3

Bit 4

Bit 5

RST

Specifies which inputs are dependent on the strobe signal. Strobe dependent inputs are only actualized with valid strobe signals.

Attention: Input ST is not strobe dependent!

Select Strobe Source (di.18)

Specifies which inputs signals make up the strobe signal. All parameters with this signal are or-interconnected. The selection as strobe signal does not influence the selected fuction in the input function

di - Parameter

ANTRIEBSTECHNIK

Determines the strobe mode.

Parameter Value Strobe Mode

0 The current input state is stored with the positive slope

of the strobe signal.

1 As long as the strobe signal is inactive, then all the

input signals are inactive. When the strobe signal is active, then the input signals are accepted.

di.19 = 0 :

di.19 = 1 :

Select Strobe

Mode (di.19)

Cycle (4 ms) Strobe created signal 1 (for trigger unit) Strobe created signal 2 (for trigger nit)

Strobe signal

Inputsignal for trigger unit Input signal for strobe

Cycle (4 ms) Strobe created signal 1 (for trigger unit) Strobe created signal 2 (for trigger unit)

Strobe signal

Inputsignal for trigger unit Inputsignal for strobe

di.20 specifies the operational mode of signals F and R (rotation presetting by terminal).

di.20 = 1:

Terminal F Terminal R Direction of Rotation

00LS 01Reverse 10Forward 11Forward

di.20 = 0:

Terminal F Terminal R Direction of Rotation

00LS 01LS 10Forward 11Reverse

Rotation Input

(di.20)

di - Parameter

ANTRIEBSTECHNIK

5.11 Digital Output (do) - Parameter

do - Parameter

do. 0 OUTPUT LOGIC

do. 1 OUTPUT CONDITION 1

do. 2 OUTPUT CONDITION 2

do. 9 SELECT OUT1 CONDITION

do. 10 SELECT OUT2 CONDITION

do. 17 OUT1 CONDITION LOGIC

do. 18 OUT2 CONDITION LOGIC 2

do. 25 OUT CONDITION CONNECTION

Parameter Summary

do - Parameter

Output Logic (do. 0)

Output Condition 1 - 2 (do. 1 - do. 2)

do.0 makes it possible to invert the digital outputs. The parameter is bit coded.

Bit -No. Decimal

Output Terminal

Value

0 1 Out 1 (analog Out) 10 1 2 Out 2 (Relay RLA,RLB,RLC) 1 , 2 , 3

For every output that should be inverted, the respective decimal value is adjusted. If both outputs should be inverted, then the sum of the decimal values (3) is adjusted

These parameters set the output conditions, which are assigned to the outputs Out 1 Out 2 with parameters do.9 - do.25:

Value Function of the Output

0 always inactive 1 always active 2 alarm relay 3 alarm relay (not during active Auto-Restart-function) 4 overload-pre-warning (see also LE.32) 5 overtemperature pre-warning inverter

(Warning when the inverter-temperature sensor is triggered, error after xx sec.)

6 temperature detector (PTC) pre-warning

(warning when the motor-PTC is triggered,

error after the Pn.16 has run). 7 always active 8stall 9 LA-/LD-Stop

10 dc-braking 11 always active 12 rate of utilization (ru. 7) > rate of utilization level (LE. 8 .. LE.10(15)) 13 active current (ru.10) > active current level (LE.16 .. LE.18(23)) 14 actual value = set value (ru. 0 = Fcon, rcon; not at noP, LS, error, SSF) 15 accelerate (ru. 0 = FAcc, rAcc, LAS) 16 decelerate (ru. 0 = FdEc, rdEc, LdS) 17 forward (not at noP, LS, error) 18 reverse (not at noP, LS, error) 19 actual direction of rotation = set direction of rotation 20 | actual value | > frequency level (LE. 0 .. LE. 2(7), LE.36) 21 | setpoint | > frequency level (LE. 0 .. LE. 2(7), LE.36) 22 always inactive 23 run signal (ru. 0 <> error) 24 operating signal (modulation active)

Select Condition (do. 9 - do.10) Condition Logic (do.17 - do.18)

To activate the output condition for the respective output the prevailing decimal value in the parameter "Selection of output condition Out X" is set. The state of the output condition is displayed in parameter ru.17. Each output condition can be inverted by setting the respective decimal value in the parameter "Logic of the output conditions Out X".

Bit-No. Decimal Value Output Conditions

01 1 12 2

There may be several conditions valid for the output. In this case, the sum of the decimal value must be set.

do - Parameter

ANTRIEBSTECHNIK

Specifies whether the input conditions, which are selected for an output, will be interconnected with an AND-interconnection (Bit X = 1) or with an OR-interconnection (Bit X = 0).

Bit - No. Decimal Value Output

0 1 Out 1 1 2 Out 2

Conditions for the output Out 1:

Actual direction of rotation = set direction of rotation and rate of utilization < 80 %

Conditions for the output Out 2:

Rate of utilization > 80 % or actual value <> set value

Settings:

1. Output conditions

do. 1 = 19 (Actual direction of rotation = set direction of rotation) do. 2 = 12 (rate of utilization > rate of utilization level) LE. 9 = 80 %

2. Selection of the output conditions

do. 9 (Out 1) = 3 (bit 0 and bit 1 set => cond. 1 and cond. 2 active) do.10 (Out 2) = 6 (bit 1 and bit 2 set => cond. 2 and cond. 3 active)

Out Condition

Connection (do.25)

Examples of

do. 0 - do. 25

3. Logic of the output conditions

do.17 (Out 1) = 2 (bit 1 set => cond. 2 inverted) do.18 (Out 2) = 4 (bit 2 set => cond. 3 inverted)

4. Interconnection of the output conditions

do.25 = 2 (Bit 0 = 1 => cond. for Out 1 are interconnected AND Bit 1 = 0 => cond. for Out 2 are interconnected OR)

5. Logic of the digital outputs

do. 0 = 0 (the outputs are not inverted)

do - Parameter

Output Processing

D01 D02

O1 O2

Internal Output State (ru.17)

Bit 0Bit

Bit 0

AND-interconnection

Bit 1

OR-interconnection

Bit 0

Select Out 1 Condition (do. 9)

Out 1 Condition Logic (do.17)

Bit 0Bit

Bit 0

AND-interconnection

Bit 1

OR-interconnection

Bit 1

Select Out 2 Condition (do.10)

Out 2 Condition Logic (do.18)

Out Condition Logic (do.25)

Output Logic (do. 0)

O1 O2

Output Terminal State (ru.15)

do - Parameter

ANTRIEBSTECHNIK

Switching Behaviour of the digital outputs

set valueActual value

Set value 1 - 0.5 Hz

(do. 1 = 15)

(do. 1 = 16)

(do. 1 = 9)

(do. 1 = 14)

(do. 1 = 19)

(do. 1 = 20)

Set value 2 +/- 0.5 Hz

Frequency level (LE. 0)

F-Level + Hyst. (LE.36)

F-Level - Hyst. (LE.36)

- Frequency level (LE. 0)

- F-Level + Hyst. (LE.36)

Set value 3 + 0.5 Hz

- F-Level - Hyst. (LE.36)

Accelerate

Internal Output State (ru.17)

Decelerate

Ramp stop

Actual rot. = Set rot.

Actual value = set value

Actual value | > F-Level

do - Parameter

Interconnection and Display of the Digital in-/outputs

Out 1Out 2

Output Function

Funct.

Table (do. 1 - 2)

(do.2)

(do.1)

Internal Output

O1 O2

State (ru.17)

Output Processing

(do. 2, do. 9-25)

Output Terminal

State (ru.15)

O1 O2

O1 O2 Output TerminalInput Terminal

Input Function

I1 I2

Internal input

Table(di. 3 - 4)

Funct.

(di.4)

Funct.

(di.3)

state (ru.16)

Input terminal state

(ru.14)

(di.2, di.14-19)

RSTST F R I1 I2

Input Processing

RSTST F R I1 I2

ANTRIEBSTECHNIK

5.12 Level (Le) - Parameter

LE. 0 FREQUENCY LEVEL 1

LE. 1 FREQUENCY LEVEL 2

LE. 8 LOAD LEVEL 1

LE. 9 LOAD LEVEL 2

LE. 16 ACTIVE CURRENT LEVEL 1

LE. 17 ACTIVE CURRENT LEVEL 2

LE. 32 OL-WARNING LEVEL

LE. 36 FREQUENCY HYSTERESIS

LE - Parameter

Parameter Summary

LE - Parameter

Frequency Level 1 -2 (LE. 0 - LE.2) Frequency Hysteresis (LE.36)

Load Levels 1 - 2 (LE. 8 - LE.9)

Active Current Level 1 -2 (LE.16 - LE.17)

The frequency levels are the comparison values for the frequency dependent output conditions of the digital outputs. The frequency level is valid for both directions of rotation. Frequency level 1 is valid for output condition 1 etc. The frequency hysteresis specifies the switching hysteresis.

Value range: 0 ... 409.5875 Hz Resolution: 0.0125 Hz

These parameters are the comparison values for the dependent rate of utilization output conditions of the digital outputs. The loading level is valid for output condition 1 etc.

Value range: 0 ... 200 % Resolution: 1 %

These parameters are the comparison values for the dependent active current output condition of the digital outputs. Active current level 1 is valid for output condition 1 etc.

Value range: 0 ... 370 A Resolution: 0.1 A

OL - Warning Level (LE.32)

If the OL-counter (ru.24) 100% is reached, then the error E.OL is triggered. LE.32 is the comparison value for the output condition "OL-Warning Level".

Value range: 0 ... 100 % Resolution: 1 %

ANTRIEBSTECHNIK

5.13 Information (In) - Parameter

In. 0 INVERTER TYPE

In. 1 RATED INVERTER CURRENT

In. 2 MAX. OUTPUT FREQUENCY

In. 3 MAX. CARRIER FREQUENCY

In. 4 SOFTWARE - VERSION

In. 5 SOFTWARE - DATE

In. 6 CONFIGFILE-NO.

In. 7 SERIAL NO. ( DATE )

In. 8 SERIAL NO. ( COUNTER )

In - Parameter

Parameter Summary

In. 9 SERIAL NO. ( AB. NO. HIGH )

In. 10 SERIAL NO. ( AB.NO. LOW )

In. 11 CUSTOMER NUMBER ( HIGH )

In. 12 CUSTOMER NUMBER ( LOW )

In. 13 QS - NUMBER

In. 40 LAST ERROR

In. 41 ERROR COUNTER OC

In. 42 ERROR COUNTER OL

In. 43 ERROR COUNTER OP

In. 44 ERROR COUNTER OH

In - Parameter

Inverter Type (In. 0)

The inverter type is displayed as a hexal decimal number. Each bit has the following meaning.

bit 0: Voltage class 0 = 230V

1 = 400V

bit 1-5 Unit size 05,07,09,....

bit 6-9 Control type 0 = 0A.F4 ( F4-C / up to housing E )

1 = 0B.F4 ( F4-S / up to housing E ) 2 = 00.F4 ( F4-C / as of housing G )

bit 10-12 Nominal switching freqeuncy 0 = 2kHz

1 = 4kHz 2 = 6kHz 3 = 8kHz 4 = 10kHz 5 = 12kHz 6 = 14kHz 7 = 16kHz

bit 13-15 Maximum switching frequency 0 = 2kHz

1 = 4kHz 2 = 6kHz 3 = 8kHz 4 = 10kHz 5 = 12kHz 6 = 14kHz 7 = 16kHz

Rated Inverter Current (In. 1)

Max. Output Frequency (In. 2)

Max. Carrier Frequency (In. 3)

Software-Version (In. 4)

Example:

hex 2447 binary 0010010001001110 decimal 11 1 70

=> 07.F4.S 4 / 14kHz / 200V

Display of the rated inverter current in A (resolution 0.1 A).

Display of the maximum possible output frequency in Hz (resolution 0.0125 Hz).

Display of the maximum possible output frequency in kHz (resolution 1 kHz).

The software version number and the control hardware are coded in this parameter. Position 1: Control hardware (0 = 00.F4, A = 0A.F4, B = OB.F4) Position 2 + 3: Software version (e.g. 11 = 1.1) Position 4: Special version (0 = standard)

In - Parameter

ANTRIEBSTECHNIK

Display of the software-date. The value consists of the day, month and year, but only the last digit of the year is shown.

Example: Display = 1507.4

Date = 15.07.94

In.6 contains a software identifier which is needed by KEB COMBIVIS to select the correct configfile. The configuration automatically occurs when COMBIVIS is activated and the inverter is connected.

The serial number and the customer number identify the inverter. The QS-number contains product internal information.

In.40 shows the last error that occurred. E.UP is not stored.

Error counters (for E.OC, E.OL, E.OP, E.OH) specify the number of the total errors which occur of the prevailing type. The maximum value is 255.

Software-Date

(In. 5)

Configfile-Number

(In. 6)

Serial Number

Customer Number

(In. 7 - In.12),

QS-Number (In.13)

Last Error

(In.40)

Error Counters

(In.40 - In.44)

In - Parameter

ANTRIEBSTECHNIK

6 Parameter Tables

6.1 ru-Parameter

Parameter Tables

Group No. Name Adr.

(hex)

ru 0 Inverter State 2000

ru 3 Actual Frequency Display 2003

ru 6 Set Frequency Display 2006

ru 7 Actual Inverter Utilization 2007

ru 8 Peak Inverter Utilization 2008 1 0 200 %

ru 9 Apparent Current 2009

ru 10 Active Current 200A

ru 11 Actual DC Voltage 200B

ru 12 Peak DC Voltage 200C 1 V

ru 13 Output Voltage 200D

ru 14 Input Terminal State 200E

ru 15 Output Terminal State 200F

ru 16 Internal Input State 2010

ru 17 Internal Output State 2011

ru 18 Actual Parameter Set 2012

ru 23 REF 2 Display 2017

ru 24 OL Counter Display 2018

ru 29 Heat Sink Temperature 201D

P E ro Res. Lower

Limit

table

•

0,0125 -409,58 409,58 Hz

•

0,0125 -409,58 409,58 Hz

•

1 0 200 %

0,1 A

10 V

table

0,1 0 100 %

1 0 100 %

1°C

Upper Limit

Default Value

Unit

P = Programmable (In each set the paramter can have another value)

E = Enter (The parameter value is active after the Enter-key is pressed)

ro = read only (The parameter can’t be changed)

Parameter Tables

6.2 oP-Parameter

Size No. Name Adr.

(hex)

oP 0 Frequency Reference

Source

oP 1 Frequency Reference

Setting Absolute

oP 2 Frequency Reference

Setting

oP 3 Rotation Setting 2103

oP 4 Minimum Reference 2104

oP 5 Maximum Reference 2105

oP 8 Absolute Maximum

Frequency

oP 11 Acceleration Time 210B

oP 12 Deceleration Time 210C

oP 22 Step Frequency 1 2116

oP 23 Step Frequency 2 2117

oP 24 Step Frequency 3 2118

oP 25 Step Frequency Mode 2119

2100

2101

2102

2108

P E ro Res. Lower

Limit

••

•

••

•

1081

0,0125 -409,58 409,58 0 Hz

0,1 -100 100 0 %

1020

0,0125 0 409,58 0 Hz

0,0125 0 409,58 70 Hz

0,0125 0 In. 2 409,58 Hz

0,01 0 300 10 s

0,0125 -409,58 409,58 5 Hz

0,0125 -409,58 409,58 50 Hz

0,0125 -409,58 409,58 70 Hz

1032

Upper Limit

Default

Value

Unit

ANTRIEBSTECHNIK

6.3 Pn-Parameter

Parameter Tables

Size No. Name Adr.

(hex)

Pn 0 Automatic Retry UP 2200 1 0 1 1

Pn 1 Automatic Retry OP 2201 1 0 1 0

Pn 2 Automatic Retry OC 2202 1 0 1 0

Pn 4 LAD Stop Function 2204

Pn 5 LAD Load Level 2205

Pn 6 LD Voltage 2206

Pn 7 Speed Search Condition 2207

Pn 8 DC Braking Mode 2208

Pn 9 DC Brake Start Frequency 2209

Pn 10 DC Brake Maximum

Voltage

Pn 11 DC Braking Time 220B

Pn 12 Stall Mode 220C

Pn 13 Stall Level 220D

Pn 14 Stall ACC/DEC Time 220E

Pn 16 E.dOH Delay Time 2210 1 0 120 60 s

220A

P E ro Res. Lower

Limit

•

10 7 1

1 10 200 140 %

1 200 800 750/375 V

10 15 8

10 9 7

0,0125 0 409,5875 4 Hz

0,1 0 25,5 25,5 %

0,01 0 100 10 s

10 4 1

1 10 200 200 %

0,01 0 300 10 s

Upper Limit

Default Value

Unit

6.4 uF-Parameter

Size No. Name Adr.

(hex)

uF 0 Rated Frequency 2300

uF 1 Boost 2301

uF 4 Delta Boost 2304

uF 5 Delta Boost Time 2305

uF 8 DC Voltage

Compensation

uF 9 Minimum Frequency For

Modulation

uF 11 Carrier Frequency 230B

2308

2309

P E roRes. Lower

Limit

•

••

•

0,0125 0 409,58 50 Hz

0,1 0 25,5 2 %

0,1 0 25,5 0 %

0,01 0 10 0 s

1 150 650 : off 650 : off V

0,0125 0 409,58 0 Hz

1 1 In. 3

Upper Limit

(16)

Default Value

Unit

4kHz

Parameter Tables

6.5 dr-Parameter

Size No. Name Adr.

(hex)

dr 1 Rated Motor Speed 2401

dr 2 Rated Motor Current 2402

dr 3 Rated Motor Frequency 2403

dr 4 Rated Motor Cos (phi) 2404

dr 5 Motor Terminal

Resistance

dr 12 Rated Motor Voltage 240C

2405

6.6 cn-Parameter

Size No. Name Adr.

(hex)

cn 0 Control Mode 2500

cn 1 Slip Compensation Gain 2501

cn 2 Torque Compensation

Gain

2502

P E ro Res. Lower

Limit

•

P E ro Res. Lower

•

1 0 32767 1500 rpm

0,1 0 370 7,5 A

0,0125 0 409,58 50 Hz

0,01 0,5 1 0,8

0,01 0 max 0 Ohm

1 150 500 400 V

Limit

1033

0,01 -2,5 2,5 0

Upper Limit

Default Value

Unit

ANTRIEBSTECHNIK

6.7 ud-Parameter

Parameter Tables

Size No. Name Adr.

(hex)

ud 0 Key Password Input 2600

ud 1 Bus Password Input 2601 1 0 9999 0

ud 2 Start Parameter Group 2602 table ru table ru

ud 3 Start Parameter Number 2603 table 0 99 1

ud 4 Auto Enter

(only for Bus parameters)

ud 6 Inverter Address 2606

ud 7 Baud Rate 2607

ud 11 Maximum Frequency

Mode

The paramters ud.13 - ud.60 are not visible in the display!

Size No. Name Adr.

ud 13 cP0 Address 260D

ud 14 cP0 Satz 260E

ud 15 cP1 Address 260F

ud 16 cP1 Set 2610

ud 17 cP2 Address 2611

ud 18 cP2 Set 2612

ud 19 cP3 Address 2613

ud 20 cP3 Set 2614

ud 21 cP4 Address 2615

ud 22 cP4 Set 2616

ud 23 cP5 Address 2617

2604 1 0 : off 1 : on 1

260B 1 0 1 0

(hex)

P E ro Res. Lower

Limit

•

P E ro Res. Lower

•

1 0 9999 0

1 0 239 1

table 1200 19200 9600 baud

Limit

1 0 9999 2601h

103 : A0

1 -1 : off 7FFF 2003h

103 : A0

1 -1 : off 7FFF 2000h

103 : A0

1 -1 : off 7FFF 2007h

103 : A0

1 -1 : off 7FFF 2008h

103 : A0

1 -1 : off 7FFF 2300h

Upper Limit

Default Value

Unit

Parameter Tables

Size No. Name Adr.

(hex)

ud 24 cP5 Set 2618 1 0 3 : A 0

ud 25 cP6 Address 2619 1 -1 : off 7FFF 2301h

ud 26 cP6 Set 261A 1 0 3 : A 0

ud 27 cP7 Address 261B 1 -1 : off 7FFF 210Bh

ud 28 cP7 Set 261C 1 0 3 : A 0

ud 29 cP8 Address 261D 1 -1 : off 7FFF 210Ch

ud 30 cP8 Set 261E 1 0 3 : A 0

ud 31 cP9 Address 261F 1 -1 : off 7FFF 2104h

ud 32 cP9 Set 2620 1 0 3 : A 0

ud 33 cP10 Address 2621 1 -1 : off 7FFF 2105h

ud 34 cP10 Set 2622 1 0 3 : A 0

ud 35 cP11 Address 2623 1 -1 : off 7FFF 2116h

ud 36 cP11 Set 2624 1 0 3 : A 0

ud 37 cP12 Address 2625 1 -1 : off 7FFF 2117h

ud 38 cP12 Set 2626 1 0 3 : A 0

ud 39 cP13 Address 2627 1 -1 : off 7FFF 2118h

ud 40 cP13 Set 2628 1 0 3 : A 0

ud 41 cP14 Address 2629 1 -1 : off 7FFF 2205h

ud 42 cP14 Set 262A 1 0 3 : A 0

ud 43 cP15 Address 262B 1 -1 : off 7FFF 220Dh

ud 44 cP15 Set 262C 1 0 3 : A 0

ud 45 cP16 Address 262D 1 -1 : off 7FFF 2207h

ud 46 cP16 Set 262E 1 0 3 : A 0

ud 47 cP17 Address 262F 1 -1 : off 7FFF 2308h

ud 48 cP17 Set 2630 1 0 3 : A 0

ud 49 cP18 Address 2631 1 -1 : off 7FFF 2501h

ud 50 cP18 Set 2632 1 0 3 : A 0

ud 51 cP19 Address 2633 1 -1 : off 7FFF 2502h

ud 52 cP19 Set 2634 1 0 3 : A 0

ud 53 cP20 Address 2635 1 -1 : off 7FFF 2208h

ud 54 cP20 Set 2636 1 0 3 : A 0

ud 55 cP21 Address 2637 1 -1 : off 7FFF 220Bh

ud 56 cP21 Set 2638 1 0 3 : A 0

ud 57 cP22 Address 2639 1 -1 : off 7FFF 2A03h

ud 58 cP22 Set 263A 1 0 3 : A 0

ud 59 cP23 Address 263B 1 -1 : off 7FFF 2B02h

ud 60 cP23 Set 263C 1 0 3 : A 0

P E ro Res. Lower

Limit

Upper Limit

Default Value

Unit

ANTRIEBSTECHNIK

6.8 Fr-Parameter

Parameter Tables

Size No. Name Adr.

(hex)

Fr 0 Copy Parameter Set 2700

Fr 1 Copy BUS Parameter Set 2701 1 -2 / init 3 0

Fr 2 Parameter Set Source 2702

Fr 3 Parameter Set Lock 2703

Fr 4 Parameter Set Setting 2704

Fr 9 Bus Parameter Set 2709 1 0 3 0

P E ro Res. Lower

Limit

•

1 -2 / init 3 0

1030

10150

1030

Upper Limit

Default Value

6.9 An-Parameter

Size No. Name Adr.

(hex)

An 7 REF2 Noise Filter 2807 1 0 4 0

An 8 REF2 Zero Clamp 2808 0,1 0 10 0,2 %

An 9 REF2 Gain 2809 0.01 -20 20 1,00

An 10 REF2 Offset X 280A 0,1 -100 100 0,0 %

An 11 REF2 Offset Y 280B 0,1 -100 100 0,0 %

An 14 Analog Out1 Function 280E

An 15 Analog Out 1 Gain 280F

An 16 Analog Out 1 Offset X 2810

An 17 Analog Out 1 Offset Y 2811

P E ro Res. Lower

Limit

••

•

1070

0,01 -20 20 1,00

0,1 -100 100 0,0 %

0,1 -100 100 0 %

Upper Limit

Default Value

Unit

6.10 di-Parameter

Size No. Name Adr.

(hex)

di 0 Noise Filter Digital 2900 1 0 31 0

di 2 Input Logic 2902

di 3 Input Function I1 2903

di 4 Input Function I2 2904

di 14 Input Trigger 290E

di 15 Select Signal Source 290F

di 16 Digital Input Setting 2910

di 17 Input Strobe Dependent 2911

di 18 Select Strobe Source 2912

di 19 Select Strobe Mode 2913

di 20 Rotation Input 2914

P E ro Res. Lower

Limit

•

10630

1099

10630

1010

1011

Upper Limit

Default Value

Unit

Parameter Tables

6.11 do-Parameter

Size No. Name Adr.

(hex)

do 0 Output Logic 2A00

do 1 Output Condition 1 2A01

do 2 Output Condition 2 2A02

do 9 Select Out 1 Condition 2A09

do 10 Select Out 2 Condition 2A0A

do 17 Out 1 Condition Logic 2A11

do 18 Out 2 Condition Logic 2A12

do 25 Out Condition Logic 2A19

P E ro Res. Lower

Limit

••

103 0

1 0 24 14

1024 2

103 2

103 1

103 0

Upper Limit

Default

Value

6.12 LE-Parameter

Size No. Name Adr.

(hex)

LE 0 Frequency Level 1 2B00

LE 1 Frequency Level 2 2B01

LE 8 Load Level 1 2B08

LE 9 Load Level 2 2B09

LE 16 Active Current Level 1 2B10

LE 17 Active Current Level 2 2B11

LE 32 OL-Warning Level 2B20

LE 36 Frequency Hysteresis 2B24 0,0125 0 20 0,5 Hz

P E ro Res. Lower

Limit

•

0,0125 0 409,58 0 Hz

0,0125 0 409,58 4 Hz

1 0 200 50 %

1 0 200 100 %

0,1 0 370 0 A

1 0 100 80 %

Upper Limit

Default Value

Unit

ANTRIEBSTECHNIK

6.13 In-Parameter

Parameter Tables

Size No. Name Adr.

(hex)

In 0 Inverter Type 2C00

In 1 Rated Inverter Current 2C01

In 2 Max. Output Frequency 2C02

In 3 Max. Carrier Frequency 2C03

In 4 Software - Version 2C04

In 5 Software Date 2C05

In 6 Configfile-No. 2C06

In 7 Serial No. (Date) 2C07

In 8 Serial No. (Counter) 2C08

In 9 Serial No. (AB-No. high) 2C09

In 10 Serial No. (AB-No. low) 2C0A

In 11 Customer Number

(high)

In 12 Customer Number (low) 2C0C

In 13 QS-Number 2C0D

In 40 Last Error 2C28

In 41 Error Counter OC 2C29

In 42 Error Counter OL 2C2A

In 43 Error Counter OP 2C2B

In 44 Error Counter OH 2C2C

2C0B

P E ro Res. Lower

Limit

table

•

0,1 0 370,0 A

•

0,125 0 409,5875 409,5875 Hz

•

10 16 4kHz

0,1 b100

0,1

1 0 255 46

1 0 65535 0

1 0 255 0

10 63 0

1 0 255 0

Upper Limit

Default Value

Unit

Annex for Software Version 1.32

7 Annex for Software Version 1.32

This Annex is applicable for the software ES.F4.000-B332.

Configuration file No.: 71/72 ( as of COMBIVIS 3.7 )

7.1 Differences to the Standard-Software

The following innovations are integrated in this software:

- Motorpoti function

- Fast-Scan Operating mode with shorter scan times

- Positioning function

New parameter:

oP.27 Motorpoti min. value

Extended parameter:

ru.34 Display Motorpoti value oP.26 Motorpoti function

oP.28 Motorpoti max. value oP.29 Motorpoti time

ud.12 Fast-Scan-operating mode

EP.05 Positioning EP.06 Correction factor EP.07 Shifting factor EP.08 Set change time lock

oP.0 Frequency reference source di.3/4 Input function

7.1.1 Motorpoti function

The motorpoti function enables a setpoint input via two digital inputs. This function corresponds with the principle of a mechanic motorpoti.

Display Motorpoti value (ru.34)

Frequency reference source (oP.0)

The display shows the actual status motorpoti of the setpoint value. By writing in ru.34 the setpoint value between -100% and +100% can be preset with a resolution of 0,01%.

The values 15, 16, 17 are new in oP.0. Unused function numbers have the function like 0. The setpoint value preset via motorpoti for the values 15, 16, 17.

Value Function

15 Direction of rotation: digital (oP.3) 16 Direction of rotation: terminal strip 17 Direction of rotation: motorpoti value

Annex for Software Version 1.32

ANTRIEBSTECHNIK

The rate of change and the motorpoti function can be adjusted with oP.26. The motorpoti function is not set programmable. The adjusted value is the sum of the decimal values.

3210Bit-No. 8421Decimal value (adjust the sum in oP.26) x x x 0 Motorpoti is programmable in parameter sets; a

change of setpoint is effective in active parameter set

x x x 1 Motorpoti not programmable in parameter sets; a

change of setpoint is effective in all parameter sets x x 0 x last Motorpoti value is active after power on x x 1 x Reset of Motorpoti to 0% after power on

times for the rate of change of the setpoint values 00xx

16 sec 0 1 x x 33 sec 1 0 x x 66 sec 1 1 x x Time adjusted with oP.29

oP.27 shows the lower limit of the motorpoti function. The motorpoti min. value is not set programmable. Data in %.

oP.28 shows the upper limit of the motorpoti function. The motorpoti max. value is not set programmable. Data in %.

Motorpoti funktion

oP.26

Motorpoti min. value

oP.27

Motorpoti max. value

oP.28

oP.29 shows the time between lower limit and upper limit (oP.27 - oP.28). The motorpoti time is not set programmable. Data in seconds. Adjustable-setting range

0...300s.

New values:

Value Function

7 increases the value of the motorpoti setpoint value 8 decreases the value of the motorpoti setpoint value

10 sets the motorpoti setpoint value at 0%

Storing of the changed setpoint values in EEPROM (if oP.26, Bit 1 = 0 no Reset after "Power on") occurs approx. 10 seconds after the last change of the setpoint values.

Adjustment of the motorpoti function:

1. Program one of the free programmable inputs to "increase motorpoti value" (7).

2. Program another one of the free programmable inputs to "decrease motorpoti value" (8).

3. Set setpoint value source at motorpoti (15-17).

Only by activation of the inputs the setpoint value can be increased/decreased. A setpoint value decrease always has a higher priority, meaning a simultaneous activation of incrementing an de-incrementing input the setpoint value is reduced.

Motorpoti time oP.29

Input function

di.3 / di.4

Annex for Software Version 1.32

Like the analog setpoint value setting the setpoint value is adjusted in the range Fmin (oP.4) und Fmax (oP.5). W ith oP.26 and oP.29 the speed of the range can be set. The following speeds are possible:

Bit 3 Bit 2 Significance

0 0 16 sec. 0 - 100% 0 1 33 sec. 0 - 100% 1 0 66 sec. 0 - 100% 1 1 op.29 time is active

Further oP.26 specifies if the motorpoti function is set dependent (independend motorpoti for every parameter set) and if the motorpoti value(s) are reset after "Power On Reset".

Bit-Nr. Decimal value Significance

0 1 Motorpoti not programmable in

1 2 Reset Motorpoti after Power on 2 4 Rate of change 3 8 Rate of change

parameter sets

Fast-Scan (ud.12)

7.1.2 Fast-Scan

Fast-Scan Operating mode:

The scan grid of the digital inputs is 1,5 ms (e.g. standard operating mode: 4 ms)

Restrictions:

1. The switching rate in the Fast-Scan-Mode is fixed adjusted at 4 kHz.

2. Only units C/D housing size can operate in the Fast-Scan-Mode.

3. In the Fast-Scan-Mode autoboost and slip compensation do not have an effect. The active current is not displayed.

In the Fast-Scan Mode there is no display and utilization of active and apparent current of units in a E-housing. Because of that, different safety functions (OL-function, current control etc.) could be omitted the units with output sensor technology don't operate in the Fast-Scan-Mode. If ud.12 = 1 (Fast scan) is switched on, this adjustment does not have an effect. The inverter runs in the standard operating mode.

A change of ud.12 will only become effective after the units are switched on again. Loading of the default-values (FR.0/FR.1) doesn't change the adjustment of ud.12.

Annex for Software Version 1.32

ANTRIEBSTECHNIK

7.1.3 Positioning Function

This positioning software enables a start of a position with only one signal also when there are different speeds (fast/slow speed switching is omitted). A fast positioning function and an easy triggering are the advantages of this software.

The positioning function is triggered via an external signal by removing the direction of rotation . Removing of the rotation direction is realized by changing into a set without programmed direction of rotation. To avoid electromagnetic disturbances, parameter oP.0 must be set to a value with digital rotation presetting and a direction of rotation is not preset.

Correct positioning is only possible if the max. frequency of the positioning set is not exceeded when triggering the positioning (e.g. by set change).

With this parameter the positioning is switched on/off.

oFF Positioning deactivated on Positioning by additional constant running time

If the positioning is switched on, ud.12 must be changed to Fast-Scan-Mode and initialized with "Power off".

EP.05 = on

max

F1 =

F2 =

ist/set =

max

Positioning

EP.05

dec

konst/const

dec

Annex for Software Version 1.32

Correcting factor(EP.07) Shifting factor (EP.06)

These parameters allow an error correction during the positioning process in reference to various speeds. With EP.07 errors caused by slip (load characteristic), release delay and inaccuracies

are compensated. Parameter EP.06 makes it possible to shift the holding position (replaces the shifting of an initiator). The values are not standardized and must be determined empirically.

EP.07 = 0...32767 EP.06 = 0...32767

f / [Hz]

max

- 0 + ε - 0 + ε

f / [Hz]

max

Set change time lock (EP.08)

After triggering of the positioning a change can be delayed with this parameter. This function enables the adjustment of a defined holding time in the reached position.

max

ist/set =

dec

konst/const

Satz x set x

Ι1

Positioniersatz/positioning set

dec

EP.08

Annex for Software Version 1.32

ANTRIEBSTECHNIK

7.1.3.1 Positioning example

A signal is available for triggering of the positioning and will be active until the position is reached.

EP.05 = 1 EP.06 as required EP.07 as required oP.00 = 1 ud.12 = 1

Area F1 = F2

Annex for Software Version 1.32

2. For triggering of the positioning process only one impuls of the proximity switch

is available. Other positions can be triggered with a reset of theshifting factor EP.06 in set 2 and 3.

Set 0

FR.02 = 3 di.03 = 1 di.04 = 2 di.18 = 48 di.19 = 48 oP.00 = 0 oP.03 = 1 ud.12 = 1

Set 1

EP.05 = 1 EP.06 as required EP.07 as required oP.00 = 0 oP.03 = 0

Proximity switch I1

Reset after position is reached

Annex for Software Version 1.32

ANTRIEBSTECHNIK

3. Automatic positioning

Set 0

EP.08 = Time the drive shall stay at the reached position. FR.2 = 3 di.03 = 1 ud.12 = 1

Set 1

EP.05 = 1 EP.06 = as required EP.07 = as required

EP. 8 EP. 8

ANTRIEBSTECHNIK

Karl E. Brinkmann GmbH Försterweg 36 - 38 • D - 32683 Barntrup Telefon 0 52 63 / 4 01 - 0 • Telefax 4 01 - 116 Internet: www.keb.de • E-mail: info@keb.de

00.F4.SEA-K120 07/99

KEB COMBIVERT F4-S/1.2 Applications Manual

Specifications and Main Features

Frequently Asked Questions

User Manual