ZETADYN 3BF. Operating instruction (Part.-No. 00163264-GB 2/200)

Special functions

15.2.5

Alignment absolute encoder type ERN1387

The calibration of absolute value encoders of type ERN1387 corresponds to calibration with brake

closed.

Information

To minimize inaccuracies in determination of position, the encoder calibration must be performed 4

times with the brake closed!

The traction sheave needs to be turned through approx. 90° after every calibration.

Positions for the encoder alignment

Carry out encoder calibration type ERN1387

* Result: 2.7A

Perform encoder calibration 4 times with brake closed.

144-228 -> 186/ 6

ENC_OFF= 6 [END]

Note the value for ENC_OFF after each calibration

Calculating the average offset

Encoder-adjust.

^|-" ENC_OFF 6.00 DEG

Enter mean offset in parameter "ENC_OFF"

^|-"

6.00

in the menu "Encoder-adjust"

Encoder Offset

160/200

Special functions

15.2.6

Error messages during encoder offset alignment

Error no.

Error text

Error cause

Drop out of inspect.

Measurement was aborted too soon

Phase current too small

Phase UVW is missing

Iu < 200 mA

Iv, Iw < 100 mA

no encoder pulses

No encoder impulses

Rotary encoder defective or motor brake is closed

Wrong direction

Wrong dir. Check UVW

motor phases are mixed up

Wrong number of pole pairs

Wrong amount of pole

Deviation of the increments by ± 10% within one pole

Asym. current

Motor current is unsymmetrical

Drop out of inspect.

Signals for the inspection trip were removed too early

Brake monitor contacts are active even before the encoder offset

BR is not off.

alignment started

Contactor monitor contacts do not switch or contactors are not

CO1 does not turn on

open

BR does not turn on

Brake monitor contacts do not switch or brakes are not open

Input CO interrupt

Contactors open during encoder calibration

Encoder error, absolute value cannot be written into the encoder

Adj.cannot be stored

memory

Adj.did not store

Encoder error, absolute value not saved in encoder

Brake opens when carrying out an encoder calibration with

BR1..4 are activ

closed brake

Check nominal power!

Motor data are not correct

161/200

Special functions

15.3

Safety Brake

Function to release the car from the safety gear.

In this function, the motor builds up its maximum torque dependent on the configured values for the

pulse sequence, thus attempting to pull the car from the arrester.

In order to provide the maximum power, the clock frequency of the pulse width modulation is reduced

during the safety-brake function time.

Caution!

Do not repeatedly carry out the safety brake function because that can destroy the frequency

CAUTION!

inverter.

Carrying out the safety brake-function

MMC Recorder

Select "Capture device" menu

->Encoder adjust.

Safety gear

HW-Ident.

Capture device

Select "SB_MOD" parameter

^|-" SB_MOD Off

^|-"

Activate capture release

Freeing function act

Safety Brake

Start capture release by pressing the inspection run push-button

Press inspection!

[esc]

Function successful!

Function faile!

0.0s 4.0A

Stop inspection

Abort inspection run

- - - - - - -> jerk1

in both cases.

SB_INFO 1

[ESC]

Information

If required, the parameters impulse amplitude, impulse time, impulse pause and number of impulses

can be changed in the Capture device menu.

162/200

Special functions

Possible errors during safety gear mode

Error no.

Error description

The travelling was interrupted too early by the user.

Travel command has to be longe existent.

No absolute encoder existent.

Check encoder connection.

No value could be read out of the encoder.

Check encoder cable.

Asymetric motor current. Difference over 12.5%.

Check motor phases / contactors.

The brake release monitoring reports open brakes although the frequency

inverter did not open them.

Check brake monitoring respectively the brakes.

Motor contactors do not switch.

Brake does not switch.

SIN / COS - Error

Missing SSI module

Missing SSI dialogue

EnDat Light Error

EnDat Amplitude Error

EnDat Position Error

EnDat Supply Error

163/200

Special functions

15.4

Reset

Allocating the parameters of the frequency inverter with a factory setting or customer specific settings.

The works setting is made by a numeric input in the Statistics/RESETmenu.

Reset-functions:

Reset-No.

Effect

preset parametred frequency inverter: Parameters will be set

with customer specific datas

Standard frequency inverter: Parameters will be set with

standard data

deleting of:

• Parameter

• Error list

• Error messages

Parameters will be set with standard data

deleting of:

• Parameter

•

Error list

• Error messages

• Encoder-Offset "ENC_OFF" (will be set to 0)

Parameters will be set with standard data

Caution!

CAUTION!

In synchronous motors, the parameters for the encoder offset (ENC_OFF) are set to 0 during a reset.

If a value was entered beforehand for ENC_OFF, after performing a reset either an encoder-offset

alignment must be carried out or the old values for ENC_OFF must be entered!

Operating the motor without encoder offset alignment can cause uncontrolled motor movements!

Attention! - Reset 90 and 99

Any pre-configuration carried out in the ZIEHL-ABEGG factory is lost when the reset is carried out.

CAUTION!

The parameters are allocated the factory settings. These do not correspond to the pre-config-

uration!

Information

You can only start-up again after entering the parameters in the Motor name plate, Encoder & BC,

Installation, Control system and Monitoring menus (see "Commissioning" chapter).

164/200

Special functions

15.5

Memory card

The following functions are feasible when using a memory card (MMC card or SD card) in the X-MMC

card slot:

• Software-Update (see "Memory card / Software update" chapter)

• Storing parameters (see "Parameter list / Menu Memory Card / Function SAV_PAR" chapters)

• Loading parameters (see "Parameter list / Menu Memory Card / Function LOD_PAR" chapters)

• Storing parameter lists, error lists and parameters with allocation of the frequency inverter serial

number (see "Parameter list / Menu Memory Card / Function SAV_ALL" chapters)

• Continuous recording of operating curves with an MMC recorder and saving the measurements in

standstill (see "Parameter list / Menu MMC recorder" chapter)

15.5.1

Software update

If a software update becomes necessary, you can carry it out using a memory card (SC/MMC).

The update is available at:

• Internet (www.ziehl-abegg.com)

• Email with software from ZIEHL-ABEGG

• Memory card from ZIEHL-ABEGG written with software

Caution!

Carry out a supervised inspection trip after completing the update!

15.5.1.1

Software update with the ZApad operating terminal

Perform a software update

• Insert the memory card in the X-MMC card slot on the controller unit (see figure bottom right).

A software update cannot be made with the card slot on the ZETAPAD! Do not insert the memory

card in the card slot of the ZETAPAD!

✓

Memory card in card slot of the ZETAPAD

Memory card in the X-MMC card slot

165/200

Special functions

Statistics

Select "Memory Card" menu

->Memory Card

MMC Recorder

Confirming menu selection

Encoder-adjust.

Memory Card

Select parameter "UPDATE"

^|-" UPDATE

^|-"

Confirming menu selection

Enter "UPDATE=27"

key.

The update is performed and last a maximum 5 minutes.

Please wait ...

max 300s

ZIEHL-ABEGG SE

A restart is performed after the update. The inverter is ready for

ZETADYN 3

SN: 12345678

operation again. The display shown on the left appears.

3.13 - 506

15.5.1.2

Software update without the ZETAPAD operating terminal

" Switch off the master switch and wait until the controller unit is voltage free.

" Insert the memory card with the software update into the "X-MMC" card slot (see Fig.).

" Switch on the master switch. The inverter starts again.

" After the LED "OP1" illuminates for the first time, remove the memory card and then reinsert it. You

must complete this procedure within 5s (watch for fast "OP1" flash code).

✓ The Update starts (duration max. 300s).

Following another automatic reset, the frequency is once more ready for operation.

X-MMC card slot position

166/200

Special functions

15.5.1.3

Error flash code during a software update

If an error occurs during the software update, a flash code is issued by LED OP1 for the corresponding

error message.

Quickly flashing (10 pulses/s)

Break (1 s)

Slowly flashing (Number of pulses corresponds to the error message in the table below)

Break (s)

Cycle is repeated

Number of

Error description

pulses

EEPROM is missing

The memory card does not contain a software update

The update software on the memory card is identical with the software in the frequency

inverter

The memory card does not contain a valid software update

The files in the update software are identical

External application-processor RAM is defective

Internal programing voltage does not switch on

8,14

Internal programing voltage does not switch off

8,19

(it is possible that the prog. key is blocked)

Error while deleting the program memory (flash delete error)

Error while writing the program memory (Flash write error)

(Flash write error)

Error while checking the written files in the program memory (flash data error)

Memory card was removed too early

15.5.2

Saving parameters

The parameters of an inverter can be saved on the memory card.

Information

Only the parameters of one inverter can be saved on the memory card. It is not possible to save the

parameters of several inverters.

Statistics

->Memory Card

Select "Memory Card" menu

MMC Recorder

Confirming menu selection

Encoder-adjust.

Memory Card

Select "SAV_PAR" parameter

^|-" SAV_PAR OFF

^|-"

Confirming menu selection

Select "SAV_PAR=EIN"

key.

The parameters are saved.

Please wait ...

Copy1:_ _ _ _ _ _ _

167/200

Special functions

15.5.3

Loading parameters

With identical systems, the saved parameters of an inverter can be loaded into the inverters of the

other systems.

Statistics

->Memory Card

Select "Memory Card" menu

MMC Recorder

Confirming menu selection

Encoder-adjust.

Memory Card

Select "LOD_PAR" parameter

^|-" LOD_PAR 0

^|-"

Confirming menu selection

Enter "LOD_PAR=27"

key.

Please wait ...

The parameters are saved.

Copy1:_ _ _ _ _ _ _

15.5.4

Saving parameters lists, printer lists and error lists

Parameter lists, printer lists and error lists can be saved on the memory card with allocation of the

frequency inverter serial number.

The following folder structure is created on the memory card: "3BF\DEVICE\serial number". The

"LST" and "PAR" folders are created in the "Serial Number" folder. The error lists and printer lists are

saved in the "LST" folder, the parameter lists are saved in the "PAR" folder. The lists are named

according to the actual number of runs at the time of the data backup (e.g. "00000109.FLT" with 109

runs).

Statistics

Select "Memory Card" menu

->Memory Card

MMC Recorder

Confirming menu selection

Encoder-adjust.

Memory Card

^|-" SAV_ALL OFF

Select "SAV_ALL" parameter

^|-"

Confirming menu selection

Select "SAV_ALL=EIN"

key.

The parameter list, the printer list and the error list are saved.

Copy1:

_ _ _ _ _ _ _ _ _

Memory Card

-> SAV_ALL Off

After the data backup the "SAV_ALL" parameter reassumes the value

SAV_PAR Off

"OFF".

168/200

Special functions

15.5.5

Performing measurements

It is possible to perform measurements on the frequency inverter. These measurements are config-

ured in the MMC-Recorder menu and can be saved on the memory card. A description of the

individual parameters of the MMC-Recorder menu can be found in the chapter "Parameter List /

Menü MMC-Recorder". The following folder structure is created on the memory card: "3BF\DEVICE\-

serial number\Rec". A sub-folder is created in the "Rec" folder for every measuring variant. The

measurements are saved in these sub-folders. The following sub-folders can be created:

• "ERR"folder: Save measurements which were interrupted by occurrence of an error.

• "NORM"folder: Save measurements for runs without errors.

• "SHOT"folder: Save measurements which were made with the "Stop&Shot" function.

The actual number of runs is used as a file name (e.g. "00000109.ZR3" for 109 runs).

15.5.6

Saving configurations

The configurations of parameters can be saved on the memory card by allocating configuration

numbers. The parameter list and the printer list are saved. The following folder structure is created on

the memory card: "3BF\CONFIG\configuration number". Parameter lists are saved with the file

extension ".PA3" and printer lists with the file extension ".PRT".

Information

If two configurations are saved under the same configuration number, the existing configuration is

overwritten.

Statistics

Select "Memory Card" menu

->Memory Card

MMC Recorder

Confirming menu selection

Encoder-adjust.

Memory Card

Select "SAV_CFG" parameter

^|-" SAV_CFG 0

^|-"

Confirming menu selection

Line 3: Enter configuration number ("1" in this example)

key.

The parameter list and the printer list are saved.

Copy1:

_ _ _ _ _ _ _ _ _

Memory Card

After the data backup the "Memory Card" menu is displayed again.

UPDATE 0

-> SAV_CFG 0

LOD_CFG 0

169/200

Special functions

15.5.7

Loading configurations

Saved configurations of parameters can be loaded from the memory card into the frequenc inverter by

entering the respective configuration number. The parameters list saved in the "CONFIG" folder is

loaded into the frequency inverter for this.

Statistics

->Memory Card

Select "Memory Card" menu

MMC Recorder

Confirming menu selection

Encoder-adjust.

Memory Card

Select "SAV_CFG" parameter

^|-" LOD_CFG 0

^|-"

Confirming menu selection

Line 3: Enter configuration number ("1" in this example)

key.

Please wait ...

The parameter list and the printer list are loaded.

_ _ _ _ _ _ _ _ _

The inverter performs a reset after loading.

170/200

Special functions

15.6

Checking the motor phases

To avoid undefined motor activities due to wrong connection, short circuit , broken wires, etc, the

motor phases will be checked during the start procedure. Therefor the current in the phases U/V/W

will be measured before the brakes are opening.

Due to this monitoring function the starting procedure will be extended by 300 ms.By using the factory

setting "Single" and having correct monitoring result only the first travel after switching-on the inverter

will be extended.

If during the inspection an error is detected the error message E412 - MOT:UVW fail is displayed.

The different monitoring functions can be selected in the menu ZA-Intern/UVW_CHK . The factory

setting is "Single".

Function

Description

Single

Motor phases will be check with the first travel after switching-on the inverter. With a

successful control no more further examination is made.

If the examination is incorrect, with each start an examination is made until a correct

examination could be accomplished.

Cont

Motor phases will be check with each travel

Off

Checking of the motor phases is deactivated

The testing voltage can be selected in the menu ZA-Intern/UVW_PEK an. The factory setting is

"f(P)".

Function

Description

f(P)

The testing voltage depends on the nominal voltage of the motor, which is entered in

the menu "Motor name plate". In case of an error the testing voltage is displayed in

the error message.

1V ... 10V

Selecting the testing voltage between 1 V and 10 V.

In case of an error the testing voltage is displayed in the error message.

15V

Test voltage 15 V.

Error "E412 - MOT:UVW fail" occurs, but the motor connection is correct

If the error "E412 - MOT:UVW fail" occurs even though the motor is connected correct, maybe the

testing voltage is to small. The testing voltage has to be increased manually.

15.7

Field weakening

The operation with field weakening is only possible with asynchronous motor.

If the require motor speed for an asynchronous motor n* is above the rated speed n of the motor, the

ZETADYN 3 automatically switches over to operation in the field weakening range.

In operation with field weakening the magnetizing current I_0 is reduced over the complete speed

range of the motor. The cos phi of the motor data will be increased. Thereby the required speed will be

reached.

The original and the new calculated motor data can be compared in the Info/page05 menu.

171/200

Special functions

15.8

Encoder-less operation (Open-Loop)

Information

Restrictions with Open-Loop-operation:

• no distance dependent deceleration

• no arch-travel

• possibly higher heating of the motor

• worse positioning accuracy than with Closed-Loop-operation

• worse travel confort than with Closed-Loop-operation

• maximum travel speed: 1,0 m/s

15.8.1

Activate operating mode for operation without encoder

To be able to commission a motor without an encoder, the operating mode has to be activated before.

Encoder & BC

^|-" ENC_TYP No Enc.

Adjust the parameter "ENC_TYP=No Enc." in the menu "Encoder & BC"

^|-"

No Enc.

Encoder type

Further procedure is identical to commissioning for operation with an encoder. This is described in

the section entitled "Commissioning".

172/200

Special functions

15.8.2

Parameter for Open-Loop-operation

For the Open-Loop-operation additional parameters to improve the travel performance are available in

the menu Controller.

The parameters are visible only if operation without an encoder is activated.

If it is necessary to change parameters, the parameter Controller/UF_ED=manually must be

entered.

Factory set-

Parameter

Description

Value range

ting

C_MOD

Controller Mode

Selection of the operation mode of the frequency inverter

FOC

FOC: Operation with encoder (Closed-Loop)

U/f

U/f: Operation without encoder (Open Loop)

UF_ED

U/f-Edit-mode

Enabling the additional parameters with Open-Loop-operation

Off

(U/f)

V_0

Minimum travel speed at start

autom. precon-

0 ... 0.2 m/s

The setpoint for V_0 will be activated before the brake opens

figuration

V_STOP

Minimum travel speed at stop

autom. precon-

0 ... 0.2 m/s

The brake will be closed when the V_STOP is reached

figuration

I_Kipp

Tilting protection: If the entered limit value is exceeded, the set

autom. precon-

0 ... 90 A

value for the speed will be reduced.

figuration

Voltage at speed 0 of the frequence dependent voltage charac-

autom. precon-

0 ... 460 V

teristic

figuration

Start voltage of the frequency dependent voltage characteristic

autom. precon-

0 ... 460 V

figuration

Corner voltage of the frequency dependent voltage character-

autom. precon-

0 ... 460 V

istic

figuration

Start frequency of the frequency dependent voltage character-

autom. precon-

0 ... 125 Hz

istic

figuration

Corner frequency of the frequency dependent voltage character-

autom. precon-

0 ... 125 Hz

istic

figuration

s_FIL

Filter for measuring motor current for the slip compensation

autom. precon-

0 ... 400 ms

figuration

s_COMP

Operation with slip-compensation

On:Slip-compensation is activated

Off

Off:Slip-compensation is deactivated

s_LIM

Maximum slip frequency compensation

autom. precon-

figuration

U_S_MX

Maximum output voltage for the slip compensation

0 ... 300 V

I_IxR

Current controller, sets the minumm current with wihich the

Nominal cur-

motor is energised

0 ... 90 A

rent (I) of the

motor

I_FIL

Filter of the motor current for the slip-compensation

autom. precon-

0 ... 125 Hz

figuration

IxR_KP

P-contribution of the controller for the current

autom. precon-

0 ... 10 V/A

figuration

IxR_TI

I-contribution of the controller for the current

5 ... 1000 ms

20 ms

IxR_KC

Correction factor of the controller for the current

0 ... 127

0.2

IxR_KD

D-contribution of the controller for the current

0 ... 3.0

0.0

IxR_MX

Maximum limitation of the controller

0 ... 100%

IxR_MN

Minimum limitation of the controller

0 ... 100%

FADE1

Fading-in and fading-out the current-control and the slip-com-

autom. precon-

pensation depending on the frequency of the rotating field in the

0 ... 125 Hz

figuration

stator

FADE2

Fading-in and fading-out the current-control and the slip-com-

autom. precon-

pensation depending on the frequency of the rotating field in the

0 ... 125 Hz

figuration

stator

173/200

Special functions

15.8.3

Functions with Open-Loop-operation

15.8.3.1

U/f-characteristic curve

With entering the motor data in the menu motor name plate the parameters "U0", "U1", "f1" and "f2"

will be pre-assigned. By these parameters the U/f-characteristic curve will be defined. The U/f-

characteristic curve sets the motor voltage depending on the frequency of the rotating field in the

stator.

U/f-characteristic curve

15.8.3.2

Current-control

For improving the startin, the stopping as well as the travelling with a slow speed, the motor will be

energised with a minimum current (Parameter Controller/I_IxR). With the parameters FADE1 and

FADE2 the current can be set depending on the frequency (f) of the rotating field in the stator.

f < FADE1:

If the frequency of the rotating field in the stator is less than FADE1 the motor will be energised with

100% of I_IxR.

f > FADE2:

If the frequency of the rotating field in the stator is greater than FADE2 the current I_IxR is 0

FADE1 < f < FADE2:

If the frequency of the rotating field is between FADE1 and FADE2 the current-control depends on the

characteristic curve: the higher the frequency the lower is the current impression.

The characteristic curve is defined by the values for FADE1 and FADE2.

100 %

I_IxR

FADE1

FADE2

Fader-function for the current-control

15.8.3.3

Slip-compensation

With asynchronous motors the slip (difference between synchronous speed and asynchronous

speed) is proportional to the load of the motor and therefore porportional to the motor current. This

leads to different travel speeds in upwards and downwards direction with the same load.

Example:

The nominal speed of a motor is 1430 rpm. With empty car in downwards direction the speed is

1430 rpm. In upwards direction the speed is 1570 rpm.

The difference of 140 rpm will be settled by the slip-compensation.

174/200

Special functions

The slip-compensation will be activated with the parameter Controller/s_COMP=On.

Control

^|-" s_COMP On

^|-"

U/F: Slip compensation

Functionality:

The motor current is recorded by a filter (parameter "s_FIL"). Proportional to the measured motor

current:

• the slip-frequency will be added or subtracted to the output frequency of the U/f-characteristic curve

• voltage will be added dto the output voltage of the U/f-characteristic curve

The additional values of the slip-compensation will be limited by following parameters:

Control

^|-" s_LIM

^|-"

Frequency: parameter "s_LIM"

U/f:Slip limitation

Control

^|-" U_S_MX

^|-"

Voltage: parameter "U_S_MX"

U/f:Maximum output

volt.

The slip-compensation depends on the paremeter "FADE1" and "FADE2".

f < FADE1:

If the frequency of the rotating field in the stator is less than "FADE1" the slip-compensation is

switched off.

f > FADE2:

If the frequency of the rotating field in the stator is greater than "FADE1" the slip-compensation is

activated 100 %.

FADE1 < f < FADE2

If the frequency of the rotating field in the stator is between "FADE1" and "FADE2" the slip-compensa-

tion depends on the characteristic curve: the higher the frequency the higher the slip-compensation.

The characteristic curve is defined by the values for "FADE1" and "FADE2".

Thereby a seamless transition from current-control to slip compensation and backwards is existing.

100 %

S_COMP

FADE1

FADE2

Fader-function with slip-compensation

175/200

Special functions

15.8.3.4

Tilting protection

Avoids an uncontrolled tilting of the speed.

Functionality:

The motor current is recorded by a filter (parameter "s_FIL").

If the setted limit value for the current (Parameter "I_KIPP") is exceeded, the setpoint for the speed

will be reduced linear to the motor current.

I_KIPP

Tilting protection

15.8.4

Improvements with Open-Loop-operation

Information

The described possibilities for improvements apply only to parameter which are available only in the

U/f-operation mode (Open-Loop).

Possibilities for improving travel curve or the signal-timing are described in the chapter

"Commissioning".

15.8.4.1

Optimizing start up behavior

If the motor has a rollback during the start, the minimum current, which is impressed to the motor, too

low. In this case the parameter Controller/I_IxR must be increased to minimise the rollback.

Control

^|-" I_IxR

^|-"

15.8.4.2

Slip-compensation

Due to the different speeds in upwards and downwards direction the different positioning travels or

inexactness during the stopping can occur. By having nearly the same speed in both directions these

inaccuracies can be minimised. The adjustment of the speed is carried out by the slip-compensation.

The slip-compensation will be activated with the parameter Controller/s_COMP=On.

Control

^|-" s_COMP On

^|-"

U/F: Slip compensation

176/200

Special functions

15.9

Operation with a 3-phase 230 VAC power supply

The ZETADYN 3 frequency inverter can be operated with a 3~ 230 VAC power supply.

For this purpose, it is only necessary to adapt various monitoring functions to the lower power supply.

Power component

^|-" UDC_N

325

^|-"

325

In the menu "Power section" configure the parameter "UDC_N=325 V"

Nominal DC voltage

Power component

^|-" UDC_MIN 250

^|-"

250

In the menu "Power section" configure the parameter "UDC_MIN=250 V"

Min. DC voltage

Power component

^|-" UDC_MAX 760

^|-"

760

In the menu "Power section" configure the parameter "UDC_MAX=760 V"

Max. DC voltage

Power component

^|-" U_BC

650

^|-"

650

In the menu "Power section" configure the parameter "U_BC=650 V"

BC intervention voltage

177/200

Special functions

15.10

Controlled emergency stop in inclined elevators

If an emergency stop is implemented in inclined elevators by suddenly closing the brakes, the abrupt

stop can lead to injury to passengers. To avoide this, the cabin should also be braked controlled in

emergency stop.

The /DELAY input function is available for this.

When deactivating the input with the /DELAY function, the motor is delayed with the delay para-

meterised in the Controller/A_MAX menu (see fig.).

Information

At the end of the emergency stop the fault E208 - DELAY active is output.

A new run can only be performed after activating the /DELAY input function!

X-IN

RV1/RV2

/DELAY

X-OUT

Controlled emergency stop

RF Controller enable

Positioning speed

Travel Speed

RV1 / RV2

Direction default

/DELAY Delay in emergency stop

RB Controller ready

MB_Brake Mechanical brake

178/200

Special functions

15.11

Travel direction counter

Information

The travel direction counter is a down counter which is counting the allowed travel direction changes

with coated ropes. With the travel direction counter the frequency inverter shows an accurately timed

info text when a rope change is necessary.

15.11.1

Parameters for the travel direction counter

For the travel direction counter there are the following parameters, available in the menu Statistic.

In order to be able to use all parameters, the password TD_PWN must be assigned first.

Parameter

Description

Value range

Factory setting

TD_PWN

New password

0 ... 9999

A number between 0 and 9999 can be used as a

password

TD_PWC

Displays the password in coded form. If you lose the

nicht einstellbar

21689

password, please contact the manufacturer.

TD_PW

Enter password.

0 ... 9999

0 = no password

TD_CNT

Initial value of the down counter

0.00 ... 10.00 M

0.00

The current counter readings and the start value of the direction change counter are also available in

the INFO menu on page 20.

15.11.2

Parametrization of the counter

For using the travel direction counter, the following parameters have to be adjusted.

Statistics

Assign new password with the parameter "TD_PWN" in the menu "Statistic".

^|-" TD_PWN

^|-"

If there is already a password existing, you have to enter it to "TD_PW" before it

*New password

can be replaced by a new password.

The coded password is shown with the parameter "TD_PWC" in the menu

Statistics

"Statistic".

TD_PWN 0

With the coded password the ZIEHL-ABEGG SE can decode the original pass-

->TD_PWC 21689

*Encrypted password

word.

For example if the owner has forgotten it.

Statistics

^|-" TD_PW

Before you can change TD_CNT you have to enter the password to the parame-

^|-"

ter "TD_PW" in the menu "Statistic".

*Password entry

Statistics

^|-" TD_CNT

Enter the maximum allowed travel directions with the parameter "TD_CNT" in the

^|-"

menu "Statistic".

*Down counter start value

Caution!

When replacing the ZETADYN 3 the actual value of the down counter "TD_CNT" must be

CAUTION!

transferred to the new ZETADYN 3!

179/200

Special functions

15.11.3

Output functions

Two special counter functions can be assigned to the digital outputs of the ZETADYN 3 when using

the change of direction counter:

Parameter

Function

Explanation

Info rope

Rope-change necessary

Contact closes when the actual rope still can be used, for approx

1 year.

Contact stays close until the down-counter will be reset.

TD_CNT ext.

Monostable trigger circuit

The output relay gives an impulse to the output at every travel

direction change.

For connecting an external counter, e.g. in the control system

15.11.4

Resetting the travel direction counter

Information

At the end of maximum change of direction ZETADYN 3 is locked and the error "E950 TD_CNT:

Drive Limit" appears in the display.

To move the cabin into the position for a cable change after locking the inverter, ZETADYN 3 must be

switched off and back on. Then a further run is possible.

After a successful cable change, the password must be entered in the Statistics menu and the down

counter set to its new start value:

Statistics

^|-" TD_PW

Entert he current password in the menu "Statistics", "Parameter" "TD_PW" to

^|-"

be able reset the value of the down counter.

*Password entry

Statistics

^|-" TD_CNT

Enter the maximum allowed travel directions with the parameter "TD_CNT" in the

^|-"

menu "Statistic".

*Down counter start value

After successfully setting the down counter the number of counter resets "TD_RES" is increased by

one.

key must be pressed in the INFO menu on page 20.

15.12

Self-monitoring of the brakes according to EN81-A3

The operating brakes can be used as brake elements for protection against unintentional movement

of the car. The micro-switches on the brakes are used for the required self-monitoring. Monitoring can

take place both with normally closed contacts (NC) and normally open contacts (NO). The type of

monitoring contact can be selected in the input programming.

15.12.1

Activation of the self-monitoring

The self-monitoring is activated by selecting the brake circuits count and the function of the micro-

switch based on the “BR” parameter in the “Startup” or “Monitors” menu (e.g. 2 brake circuits with

normally open function of the microswitches: BR=2xNO).

Monitoring

Startup

^|-" BR

2*NO

^|-" BR

2*NO

^|-"

2*NO

^|-"

2*NO

Brake Monitoring

180/200

Special functions

15.12.2

Activation of the ZETADYN lock in case of a malfunctioning brake circuit

The lock function of the ZETADYN is engaged by activating the “LOCKBR=On” parameter in the

“Monitors” menu.

Monitoring

^|-" LOCKBR Off

^|-"

Lock inverter

Activation of the parameter ensures that the ZETADYN locks on detection of a faulty brake circuit.

The ZETADYN lock can only be released by setting the “Monitors / UNLOCK = On” parameter.

15.12.3

Function test of the self-monitoring

Function test according to EN81-1:1998+A3:2009

The self-monitoring test required according to EN81-1:1998+A3:2009 Enclosure F8.3.2 is performed

for every software version during internal software tests at ZIEHL-ABEGG.

For this, 10 test runs are made and the function of the self-monitoring checked.

Function test in start-up

If the drive unit brakes are used as brake elements for protection against unintended movement of the

car, a function test of the self-monitoring must be made during start-up.

Test step 1

1. Disconnect signal cable at a monitor input.

2. Perform test run.

3. The error message "380 BR:Start Error" (monitor function "NCC") or "582 BR:T2 too small"

(monitor function "NOC") must be output already at the start, otherwise the monitor is faulty.

4. The ZAdyn locks, no further travel is possible.

5. Re-connect the signal cable.

6. Repeat the test run to check the lock. A new run may not be possible, the ZAdyn is still locked.

7. Release the lock by setting the “Monitoring / UNLOCK = On” parameter (see display).

8. Start new run, this must take place without errors.

Monitors

^|-" UNLOCK On

^|-"

Unlock encoder

Repeat test step 1 for every monitor input.

Test step 2

1. Disconnect the signal cable at a monitor input and short circuit the monitor input with the internal

24V DC voltage source of the ZAdyn.

2. Perform test run.

3. The error message "380 BR:Start Error" (monitor function "NOC") or "582 BR:T2 too small"

(monitor function "NCC") must be output already at the start, otherwise the monitor is faulty.

4. The ZAdyn locks, no further travel is possible.

5. Remove short-circuit and re-connect the signal cable.

6. Repeat the test run to check the lock. A new run may not be possible, the ZAdyn is still locked.

7. Release the lock by setting the “Monitoring / UNLOCK = On” parameter (see display).

8. Start new run, this must take place without errors.

Monitors

^|-" UNLOCK On

^|-"

Unlock encoder

181/200

Enclosure

Repeat test step 2 for every monitor input.

Enclosure

16.1

Technical data ZETADYN 3BF

16.1.1

ZETADYN 3BF011 - 032

ZETADYN

3BF011

3BF013

3BF017

3BF023

3BF032

Electrical data

Mains connection voltage

[V]

3~ 180 ... 440 absolut

Mains frequency

[Hz]

50 / 60 (±1,5 Hz)

Network form

TT / TN

Typ. motor output (400 V)

[kW]

4,6

5,5

7,5

Duty cycle at rated current and clock fre-

[%]

quency 8 kHz

Rated current for 60 % duty cycle and

[A]

switching frequency 8 kHz fixed

Rated current for 60 % duty cycle and

[A]

switching frequency 12 kHz fixed

Rated current for 60 % duty cycle and

[A]

switching frequency 16 kHz fixed

Max. operating current (for max. 10s)

[A]

Power loss at rated current, switching fre-

[W]

165

204

288

360

quency 8 kHz and 60 % duty cycle**

Power loss at rated current, switching fre-

[W]

137

225

304

448

570

quency 16 kHz and 60 % duty cycle**

Power losses during standstill

[W]

Power loss in stand-by 1

[W]

Power loss in stand-by 2

[W]

Switching frequency

[kHz]

4 ... 16

Motor frequency

[Hz]

max. 200

Terminal cross-section

[mm²]

6,0

10,0 Hülse

mains / motor

16,0 massiv

10,0 massiv

Min. cable cross-section

[mm²]

2,5

6,0

Brake-Chopper / Brake-Resistor

Ambient conditions

Protection class

IP20

Ambient conditions operation

[°C]

0 ... 55

from 40°C power reduction of 1.66% / 1K temperature increase

Relative humidity

[%]

90 / condensation prohibited

Installation height

up to 2000

überNN]

from 1000 m power reduction by 1 % per 100 m

Storage and shipping temperature

[°C]

-20 ... +60

Physical data

Weight

[kg]

7,2

10,8

Dimensions h x w x d

[mm]

340 x 195 x 185

340 x 245 x 185

* With a variable clock frequency (menu power section/M_PWM=Auto) a power reduction does not take place.

** including radio interference filter and line reactor

182/200

Enclosure

16.1.2

ZETADYN 3BF040 - 074

ZETADYN

3BF040

3BF050

3BF062

3BF074

Electrical data

Mains connection voltage

[V]

3~ 180 ... 440 absolut

Mains frequency

[Hz]

50 / 60 (±1,5 Hz)

Network form

TT / TN

Typ. motor output (400 V)

[kW]

19,0

24,0

30,0

37,0

Duty cycle at rated current and clock fre-

[%]

quency 8 kHz

Rated current for 60 % duty ratio and clock

[A]

frequency 8 kHz fix

Rated current for 60 % duty ratio and clock

[A]

frequency 12 kHz fix*

Rated current for 60 % duty ratio and clock

[A]

frequency 16 kHz fix*

Max. operating current (for max. 3s)

[A]

112

134

Power loss at rated current, switching fre-

[W]

445

550

650

750

quency 8 kHz and 60 % duty cycle**

Power loss at rated current, switching fre-

[W]

821

675

980

1150

quency 16 kHz and 60 % duty cycle**

Power losses during standstill

[W]

Power loss in stand-by 1

[W]

Power loss in stand-by 2

[W]

Switching frequency

[kHz]

4 ... 16

Motor frequency

[Hz]

max. 200

Terminal cross-section

[mm²]

35 inflexible

16,0

mains / motor

25 flexible with cable end sleeve

Min. cable cross-section

[mm²]

6,0

Brake-Chopper / Brake-Resistor

Ambient conditions

Protection class

IP20

Ambient conditions operation

[°C]

0 ... 55

from 40°C power reduction of 1.66% / 1K temperature

increase

Relative humidity

[%]

90 / condensation prohibited

Installation height

[m über

up to 2000

NN]

from 1000 m power reduction by 1 % per 100 m

Storage and shipping temperature

[°C]

-20 ... +60

Physical data

Tightening torque

[Nm]

25 mm²=2,5 / 35 mm²=4,5

Weight

[kg]

10,8

23,8

24,6

Dimensions h x w x d

[mm]

340x245x185

500 x 360 x 190

* With a variable clock frequency (menu power section/M_PWM=Auto) a power reduction does not take place.

183/200

Enclosure

16.1.3

ZETADYN 3BF110 - 180

ZETADYN

3BF180

3BF110

Electrical data

Mains connection voltage

[V]

3~ 180 ... 440 absolut

Mains frequency

[Hz]

50 / 60 (±1,5 Hz)

Network form

TT / TN

Typ. motor output (400 V)

[kW]

Duty cycle at rated current and clock fre-

[%]

quency 8 kHz

Rated current for 60 % duty ratio and clock

[A]

110

180

frequency 8 kHz fix

Rated current for 60 % duty ratio and clock

[A]

110

180

frequency 12 kHz fix*

Rated current for 60 % duty ratio and clock

[A]

153

frequency 16 kHz fix*

Max. operating current (for max. 3s)

[A]

198

324

Power loss at rated current, switching fre-

[W]

1116

1860

quency 8 kHz and 35/60 % duty cycle**

Power loss at nominal current, switching

[W]

frequency 16 kHz and duty ratio of

1706

2980

35/60 %**

Power losses during standstill

[W]

Power loss in stand-by 1

[W]

Power loss in stand-by 2

[W]

Switching frequency

[kHz]

4 ... 16

Motor frequency

[Hz]

max. 200

Terminal cross-section

[mm²]

mains / motor

Min. cable cross-section

[mm²]

16,0

Brake-Chopper / Brake-Resistor

Ambient conditions

Protection class

IP10

Ambient conditions operation

[°C]

0 ... 55

Relative humidity

[%]

90 / condensation pro-

hibited

Installation height

[m über

up to 2000

NN]

from 1000 m power reduc-

tion by 1 % per 100 m

Storage and shipping temperature

[°C]

-20 ... +60

Physical data

Tightening torque

[Nm]

25 - 30

Weight

[kg]

57,0

63,0

Dimensions h x w x d

[mm]

1050 x 427 x 311

* With a variable clock frequency (menu power section/M_PWM=Auto) a power reduction does not take place.

184/200

EU declaration of conformity

16.2

EU declaration of conformity

- Translation -

(english)

A-KON16_08 1615 Index 001

Manufacturer:

ZIEHL-ABEGG SE

Heinz-Ziehl-Straße

74653 Künzelsau

Germany

The manufacturer is solely responsible for issuance of the EU declaration of conformity.

Product description:

Control devices ZETADYN for elevator machines

Type:

ZETADYN 3BF …

ZETADYN 3C…

ZETADYN 3CA …

ZETADYN 3CS …

(The type details contain further additions concerning the version, e.g. ZETADYN

3BF018-HY)

The above mentioned products of this declaration fulfil all relevant provisions of the following Directives of

the Union:

EMC Directive 2014/30/EU

The following harmonised standards have been used:

EN 12015:2014

Electromagnetic compatibility -

Product family standard for lifts, escalators and moving walks - Emission

EN 12016:2013

Electromagnetic compatibility-

Productfamily standard for lifts, escalators and moving walks - Immunity

This declaration relates exclusively to the product in the state in which it was placed on the market, and excludes

components which are added and/or operations carried out subsequently by the final user.

The authorised representative for the assembly of the technical file is:

Mr. Roland Hoppenstedt (see above for address).

Künzelsau, 20.04.2016

(place and date of issue )

185/200

EU declaration of conformity

16.3

Adjustment card

"Motor name plate" menu

Control system menu

Start menu

MOT_TYP

CONFIG

M_START

MO_DR

K_START

CTRL²⁾

T_0

f_I01²⁾

T_1

f_I02²⁾

T_2

f_I03²⁾

T_3

f_I04²⁾

V_T3

TYP

f_I05²⁾

BRK_DMP

cos phi¹⁾

f_I06²⁾

M_Max

f_I07²⁾

Acceleration menu

f_I08

A_POS

Encoder & BC menu

f_XBR1

R_POS1

ENC_TYP

f_XBR2

R_POS2

ENC_INC

f_XBR3

BC_TYP

f_XBR4

Travelling menu

f_O1²⁾

V_1

Installation menu

f_O2²⁾

V_2

f_O3²⁾

V_3

MOD_n*

f_O4²⁾

V_Z

V_G1

V_4

__D

V_G2

V_5

__iS

V_G3

V_6

__i1

SIM_V1²⁾

V_7

__i2

S_B_OFF

Deceleration menu

Monitoring menu

A_NEG

MOD_ST

R_NEG1

R_NEG2

S_DI3

LOCKBR

S_DI2

UNLOCK

S_DI1

P1P2

S_ABH

T_ENC

I_MAX

Stop menu

T_I_MAX

T_4

APC

T_5

MASK1

T_5a

MASK2

T_5b

MASK3

T_6

MASK4

MASK5

Controller menu

SPD_KP

SPD_TI

¹⁾ The parameter is only visible if "MOT_TYP=ASM" is selected.

²⁾ The parameter is only visible if "CONFIG=00:free" is selected.

187/200

EU declaration of conformity

16.4

Allocation brake resistance, line reactor and radio interference filter

Brake resis-

Radio interference

Inverter

Line reactor

Part no.

tor

filter

BR11-A

357171

BR17

357216

ZETADYN 3__011

ND011

357180

FEF011KK4D

357192

BR17

357216

ZETADYN 3__013

ND013

357181

FEF023KK4D

357176

BR17

357216

ZETADYN 3__017

ND017

357182

FEF023KK4D

357176

BR25

357217

ZETADYN 3__023

ND023

357183

FEF023KK4D

357176

BR25

357217

BR50

357218

ZETADYN 3__032

ND032

357184

FEF040KK4D

357177

BR50

357218

ZETADYN 3__040

ND040

357185

FEF040KK4D

357177

BR50

357218

ZETADYN 3__050

ND050

357186

FEF050KK4D

357178

BR50

357218

ZETADYN 3__062

ND062

357187

FEF074KK4D

357179

BR50

357218

BR100-A

357214

ZETADYN 3__074

ND074

357188

FEF074KK4D

357179

BR100-B

357215

ZETADYN 3__110

ND110

357196

FEF180KK4D

357199

BR100-B

357215

ZETADYN 3__180

ND180

357197

FEF180KK4D

357199

188/200

EU declaration of conformity

16.5

Type designation

ZETADYN

0xx

-1

Series

3rd generation

Structure

Basis unit for synchronous and asynchronous motors

not including line reactor, radio interference filter and motor contac-

tors

Complete unit for asynchronous motors

Including power choke, filter and motor contactors and brake contac-

tors (optional)

Complete unit for synchronous motors

Including power choke, filter and motor contactors and brake contac-

tors (optional)

Rated current

009

9 A

011

11 A

013

13 A

017

17 A

018 (HY)

18 A

023

23 A

025 (HY)

25 A

032

32 A

040

40 A

050

50 A

062

62 A

063 (HY)

63 A

074

74 A

080 (HY)

80 A

105 (HY)

105 A

110

110 A

180

180 A

Additional designation

Operating voltage 230 VAC

MRL A

with expansion module and integrated brake resistor

MRL BI

without expansion module, with integrated brake resistor

MRL BE

without expansion module, with external brake resistor

for hydraulic elevators

189/200

ZETADYN 3BF. Operating instruction (Part.-No. 00163264-GB 2/200) - page 5