K10616_V01 35 00_Setup_Engl_111208.pdf

Drive : _______________________________________________

UNIDRIVE SP Software number SM-Application : _______________________________________________

BV 80 M1061 6 Version : _______________________________________________

V 01.35.00 Function : _______________________________________________

DCP Option Setup Guide Unidrive SP Lift Drive

for geared and gearless Lifts

Variant : _______________________________________________

DCP3 and DCP4

Part No Documentation : 0178-6520

Fast Setup SM-DCP Elevator

2/19 11.12.2011

1 SAFETY INFORMATION ........................................................................................................................3

2 USAGE OF THIS SETUP GUIDE ...........................................................................................................4

3 MECHANICAL INSTALLATION .............................................................................................................4 3.1 IDENTIFICATION..........................................................................................................................................4 3.2 DCP INTERFACE CONNECTIONS..................................................................................................................4 4 SETUP THE PARAMETERS ..................................................................................................................5 4.1 HANDLING OF THE DISPLAY .........................................................................................................................5 4.2 REMOTE KEYPAD OPERATION WITH THE LIFT CONTROLLER (DCP)................................................................6 5 DCP LIFT DRIVE SETUP........................................................................................................................7 5.1 SMART CARD PROGRAMMING .....................................................................................................................7 5.2 SET-UP WITH ELECTRONIC NAMEPLATE ......................................................................................................7 5.3 MANUAL PROGRAMMING.............................................................................................................................7 5.4 FIRST TEST AND DIRECTION SELECTION ......................................................................................................9 5.5 OPTIMISATION..........................................................................................................................................10 5.6 SAVE SETTINGS .......................................................................................................................................11 5.7 SAVE SETTINGS IN THE DRIVE....................................................................................................................11 5.8 MENU F STRUCTURE................................................................................................................................12 6 DIAGNOSTIC ........................................................................................................................................13 6.1 TRIP CODES AND CORRECTIVE ACTIONS ....................................................................................................13 6.2 AUTO- RESET ..........................................................................................................................................15 7 CONNECTIONS ....................................................................................................................................16 7.1 ENCODER CONNECTION............................................................................................................................16 7.2 DCP- CONNECTION DIAGRAM ...................................................................................................................17 8 SEQUENCE DIAGRAMS......................................................................................................................18 8.1 DCP 3 SEQUENCE....................................................................................................................................18 8.2 DCP4 SEQUENCE ....................................................................................................................................19 Control Techniques GMBH Without our previous agreement this document may neither be multiplied nor otherwise third copy be made. It may not by the receiver or third party also in other way be copied or by EDP be transcribed. The manufacturer reserves itself this right, without changing previous publication contents of this documentation, and/or the technical specifications of the product, in order to be able to supply the optimum product. Modul type SM-Application Plus BV No. 80 M1061 - 6 Bin File Name M10616_V013305.BIN Art. Nr. Software 9671 7061 Art. Nr. Dokumentation 0178 7006 E01 Version 01.35.00 Autor H. Knig Drive Center Control Techniques / Hennef / D/A Stand 11 December 2011 C:\Daten\1_Software\SMA\K1061_6\DOC\V135\K10616_V01.35.00_Setup_Engl_111208.DOC


3/19 11.12.2011

1 Safety information The safety informations and the SM DCP Manual should be read carefully and should be followed

The drive must be installed by professional assemblers who are familiar with the requirements for safety and EMC. The assembler is responsible for ensuring that the end product or system complies with all the relevant laws in the country where it is to be used.

The ground loop impedance must conform to the requirements of local safety regulations. The drive must be grounded by a connection capable of carrying the prospective fault current until the protective device (fuse, etc.) disconnects the AC supply. The ground connections must be inspected and tested at appropriate intervals.

The AC supply to the drive must be fitted with suitable protection against overload and short-circuits. The recommended fuse ratings can be found in the Unidrive SP User Guide. Failure to observe this requirement will cause risk of fire.

The drive contains capacitors that remain charged to a potentially lethal voltage after the AC supply has been disconnected. These drive voltages can cause severe electric shock and may be lethal. If the drive has been energised, the AC supply must be isolated at least ten minutes before work may continue. Normally, the capacitors are discharged by an internal resistor. Under certain, unusual fault conditions, it is possible that the capacitors may fail to discharge, or be prevented from being discharged by a voltage applied to the output terminals. If the drive has failed in a manner that causes the display to go blank immediately, it is possible the capacitors will not be discharged. In this case, consult Control Techniques or their authorised distributor.

The AC supply must be disconnected from the drive using an approved isolation device before any cover is removed from the drive or before any servicing work is performed.

The voltages present in the following locations can cause severe electric shock and may be lethal: AC supply cables and connections DC and brake cables, and connections Output cables and connections Many internal parts of the drive, and external option units Unless otherwise indicated, control terminals are single insulated and must not be touched.

Incorrect adjustment of some parameter can affect the safety of the system, and damage the drive and or external equipment. Before attempting to adjust any of these parameters, refer to the Unidrive SP Advanced User Guide.

A motor contactor is required to be fitted between the drive and motor for safety purposes. The recommended motor contactor is the AC3 type. Switching of an output contactor should only occur when the output of the drive is disabled. Opening or closing of the contactor with the drive enabled will lead to: 1. OI.AC trips (which cannot be reset for 10 seconds) 2. High levels of radio frequency noise emission 3. Increased contactor wear and tear

Braking resistors can reach high temperatures. Locate braking resistors so that damage cannot result. When an external braking resistor is used, it is essential that an overload protection device is incorporated in the braking resistor circuit; this is described in the Unidrive SP User Guide

Only type B ELCB / RCD are only suitable for use with 3 phase inverter drives. The ground leakage current depends upon whether the internal EMC filter is fitted. The drive is supplied with the filter fitted. The ground leakage current is 28mA AC at 400V 50Hz (proportional to supply voltage and frequency) 30A DC (10M.)

Ensure that no damage or safety hazard could arise from the motor starting unexpectedly. The values of the motor parameters affect the protection of the motor. The default values in the drive should not be relied upon. It is essential that the correct value is entered in Pr 5.07 (F-7) Motor rated current. This affects the thermal protection of the motor.

Under following conditions motor chokes are recommended: AC-supply voltage over 500V Usage of old motors (pole switched motors or Darlander motors), which are not designed for inverter

operation In doubt please contact the supplier.


4/19 11.12.2011

2 Usage of this Setup Guide This Setup Guide should be used for the setup of Unidrive SP Lift drive with DCP option by an electrician. It only describes how to get a lift drive into operation and not the complete functionality of the DCP Lift Software. For full decription of the functionality of the DCP option pls refer to the DCP Option Manual.

3 Mechanical Installation

The SM-DCP module consists of an SM Applications Module with this software preloaded. The Unidrive SP must be powered down when the module is installed. To fit the Solutions Module press down until it clicks into place. If an SM Resolver or SM I/O Plus Module is required, they also have to be installed while the Unidrive SP is powered down. It is recommended that the Solutions Module slots be populated in the following order: slot 3, slot 2 and then slot 1. Figure 1: Fitting of a Solutions Module

3.1 Identification The following labelling is applied to the SM- Applications Module after the application software has been loaded. The Module is then labelled as follows:

BV 80-M1061-6 V01.35.00 Unidrive SP

DCP- Aufzugssteuerung SMA / Control Techniques GmbH

A number of settings are necessary in order to use this software. To simplify adjustment, an additional

function is included to provide default settings for the initial run.

3.2 DCP Interface connections The DCP Interface is connected to the SM- Applications Options Module as follows:

Control Techniqu. Unidrive SP

Kollmorgen Control MPK400

Osma Controller BMPS SUB-D9

Bhnke & P. BP304 / BP306

NEW Control. FST SUB-D9

Strack SLC 4 Controller

3, 5 - Signal A 87 Klemmleiste Pin 6 Kl. 7 DCP Plug Pin 4, Pin 7 L4 (wei)

2, 4 - Signal B 88 Klemmleiste Pin 7 Kl. 6 DCP Plug Pin 8, Pin 9 L5 (schwarz)

1 - 0V - Pin 5 Kl. 5 DCP Plug Pin 5

Table: DCP Connection to Controllers

SM-Application


5/19 11.12.2011

4 Setup the parameters There are several possibilities to setup the parameters. For setting the parameters directly at the Elevator drive two different Displays are available. The SM Keypad with a LED display and the SM-Keypad Plus a keypad with an alpha-numeric LCD display with Help function. Both displays can be fitted or removed with drive powered up. The drive can also be used without keypad. It is also possible to setup the drive via the DCP Protocol. The parameter of the elevator drive will be displayed in the display of the elevator drive. The setup of the elevator drive can be done with the elevator controller keypad. So it is not necessary to have a keypad fitted to the drive. The setup and the display of the parameter directly at the drives display or with the elevator plc is similar. This makes it possible to use in the following chapters the same representation of functions and settings.

4.1 Handling of the display

Figure 16: SM Keypad Plus

Unidrive SP Parameters are arranged in Menus 0 22 with up to 51 Parameters. Die Parameter mm.nn consists of the Menu number mm and the Parameter number nn. Key Function in Display Mode

(Static Display) Funktion im Edit Mode (Blinking number)

Drive State -- : -- M Change to Edit Mode Change to Display Mode Increase Parameter number Increase Parameter value Decrease Parameter number Decrease Parameter value Decrease Menu number Increase Decimal place Increase Menu number Decrease Decimal place

4.1.1 F-Menu on SM-Keypad Plus ACHTUNG: The following described Functions of the F-Parameters are only supported from SM-

Keypad Plus with a suitable programmed textfile. For fast setup with a suitable programmed SM-Keypad Plus the F-menu could be used. The parameters of this menu are arranged in the order of the setup. To change from Drive-Menu to F-Menu and opposit: Enable F-Menu:

#41.51 = Filter > Display F-Menu Enable Drive-Menu:

F51 = Normal > Display Unidrive SP-Drive-Menu

Status mode: Drive status und value Edit mode: Parameter and value

Status mode: Scroll up and down in the selected menu Edit mode: Change parameter value Mode button

Change between Status and edit mode

Status mode: Select menu Edit mode: Scroll right and left

Reset

Help button

Parameter text or Helptext


6/19 11.12.2011

4.2 Remote keypad operation with the Lift Controller (DCP) If DCP- Interface is used it is possible to set up the parameters via the remote keypad operation of the lift controller keypad The set up of the parameters with the lift controller keypad is similar to the Unidrive SP keypad. After enable the remote keypad operation the parameter displayed at power up is #0.10. This is the same behaviour like the Unidrive SP. With the evaluation of the keycode the parameters of the Unidrive SP are selected and changed. The following figure shows the available buttons of the lift controller:

The handling of the remote keypad operation is as follows: Button / Aktion Action in status mode

(Static display) Action in edit mode (Digit is flashing)

Enable remote keypad operation M key

Display Status of the drive and #0.10

-- : --

key Increase Parameter number Increase Parameter value key Decrease Parameter number Decrease Parameter value key or key a) F- Menu (>V1.25 mit #19.47 = 1):

No function c) Menu 1 22 access (#19.50 = 1): Change menu number

Increase / Decrease digit

M key or und together (Bhnke / Osma / Strack)

Enter edit mode Return to Status mode

Leave remote keypad operation ESC for 3s (MPK400) / END for 3s (BP306) / ESC+CR (SLC4) / ESC+RET (BMPS) For the remote keypad operation 4 lines with 16 characters are used for the simulation of the Unidrive SP display. Display line left-justified right-justified1. line: Status (INH, RUN, READY, FAULT, ) Typ of the Parameters (RW oder RO)2. line Parameter number (mm.pp) Parameter value3. line 4. line

Parameter name 1. line Parameter name 2. line

4.2.1 F-Menu for Remote keypad operation ATTENTION: The following described functions of the F-Parameters are available from Software V1.26. For fast setup over Remote Keypad operation the F-menu could be used from Software V1.26 onwards. The parameters of this menu are arranged in the order of the setup. To change from Drive-Menu to F-Menu and opposit: Enable F-Menu:

#19.47 = Filter > Display F-Menu Enable Drive-Menu:

F51 = Normal > Display Unidrive SP-Drive-Menu

SM-DCP Elevator Module V1.26 S/W

7/19 11.12.2011

5 DCP Lift Drive Setup 5.1 Smart Card Programming The most effective parameter set up is the use of the smart card as follows:

Programming the drive with a Smart Card Data Block

If trip C.rtg (186) Motor data will not be

programmed! Manual adjustment of #0.06 Current Limit, #0.41 Switching Frequency and #0.46: Motor current.

Attention: When transferring parameter

from one drive to another, also the encoder phase angle #03.25 will be copied. If the phase angle was already adjusted, it should be noted before and restored after the Smartcard transfer.

After Smart Card operation the set up could be continued with 5.4 First Start with empty car.

5.2 Set-Up with Electronic Nameplate The Set-Up of a suitable Servomotor with electronic Nameplate is as follows F00 = 24006 and wait 5sec until F00 = 0

Read Electronic Nameplate After setting with electronic nameplate the set up could continue with 5.4 First Start with empty car

5.3 Manual Programming

5.3.1 Change Motor Type With delivery the operation mode is set for induction motor w/o encoder: F01 = OPEn.LP To change the operation mode for a different motor type: F00 = 1253 Induction motor with encoder: F01 = CL.VECt Servomotor with encoder: F01 = SErVO (not flashing) Confirm motor type change: Reset Buttom or Remote keypad operation: Wait 3 sec

5.3.2 Select DCP Interface Type The type of the DCP hast to be selected as follows: DCP3 Interface: Default To select another interface Parallel interface / 1 direction / 1 of n:

F02 (#19.26) = -1 Parallel interface / 1 direction / binary:

F02 (#19.26) = 0 Parallel interface / 2 directions / binary

F02 (#19.26) = 1 Parallel interface / 2 directions / 1 of n

F02 (#19.26) = 2 DCP4 Interface:

F02 / #19.26 = 4 Reset SM- Applications by F00 = 1070 (not flashing) + Reset Button or Wait 3 sec

5.3.3 Setting of Feedback encoder Setting depending on the encoder type: Encoder A, A/, B, B/, Z, Z/: Par.No. Parameter Value F03 / #03.38 Encoder Type Ab F04 / #03.41 Auto Configuration OFF F05 / #03.34 Encoder count 1024 F06 / #03.36 Encoder supply voltage Encoder SinCos-Geber: Par.No. Parameter Value F03 / #03.38 Encoder Type SC F04 / #03.41 Auto Configuration OFF F05 / #03.34 Encoder count 1024 F06 / #03.36 Encoder supply voltage Encoder SinCos Hyperface: Par.No. Parameter Value F03 / #03.38 Encoder Type SC.HiPEr F04 / #03.41 Auto Configuration ON F05 / #03.34 Encoder count 2048 F06 / #03.36 Encoder supply voltage 8V SinCos EnDat: Par.No. Parameter Value F03 / #03.38 Encoder Type SC.EndAt F04 / #03.41 Auto Configuration ON F05 / #03.34 Encoder count 2048 F06 / #03.36 Encoder supply voltage 5V

F-0 = 600x (x = No. Data File) F-55 = ON or Reset-Taste


8/19 11.12.2011

5.3.4 Motor data setting The motor data could be set in Parameters: Motordaten: Par.Nr Parameter Wert F07 / #05.06 Motor Frequency 50 Hz F08 / #05.07 Nominal Motor Current ... A F09 / #05.09 Nominal Motor Voltage 400 V F10 / #05.11 Motor Pole Count 4 Pol

F11 / #00.45 CL : Nom. speed Motor SV : Therm. TC Motor 1450 U/min20.0 sec

F12 / #00.43 CL : cos phi Motor SV : Phase offset Motor 0.850 0.0

F13 / #05.18 switching frequency (depends on rating) 6, 8, 12, 16kHz

For the above data refer to the motor name plate. The maximum switching frequency depends on the inverter power rating. To reduce motor noise the maximum setting is recommended. The current limit F14 / #04.07 depends on the motor and inverter rating, should be set to the maximum.

5.3.5 Adjusting the current limit The maximum current limit depends on the size of the drive and the motor rated current. The current limit F14 should be adjusted to the maximum. Current limit: F14 (#04.07) = % 5.3.6 Autotuning Using auto-tune F15 / #05.12 the following tests will be done automatically: 1. Adjust current loop gains F42/ #04.13 2. Adjust motor model (CL) / Phase offset (SV)

F12 / #00.43 3. Test of the feedback encoder The tests rotating autotune could only be done with ropes removed. If the Phase offset of a servo motor (#0.43) is not known, a test with balanced load and manual optimisation could be used.

5.3.6.1 Induction motor with encoder

Current loop autotune During this test the motor will not rotate and

the brake will not released, so its easy. F15 / #05.12 = 1 Inspection start and hold F15 / #05.12 = 0 Inspection stop

Check current loop gain F42 / #04.13 5.3.6.2 Servomotor with encoder

Current loop autotune If the phase angle is given on the nameplate (Wittur motor) it can be set manually in F12 / #00.43 and only current loop tune is needed: During this test the motor will not rotate and

the brake will not released, so its easy. F15 / #05.12 = 4 Inspection start and hold F15 / #05.12 = 0 Inspection stop

Check current loop gain F42 / #04.13

Phase offset standstill autotune If the phase angle is not given it can be measured during standstill manually in F12 / #00.43 together with current loop tune as follows: During this test the motor will not rotate and

the brake will not released, so its easy. F15 / #05.12 = 1 Inspection start and hold State display inh Inspection stop

Check current loop gain F42 / #04.13 Phase offset rotating autotune

If necessary tune the phase offset as follows: Release ropes (if not possible balance load) F15 / #05.12 = 2 Inspection start and hold

until F15 / #05.12 = 0 Inspection stop (needs 40

sec) If trips occur: tunE2 - Interchange motor cable U and V tunE1 Check encoder lines, pole count, If motor noise set F42 / #04.13 to 50%.

Par.No. Parameter Value

F12 / #00.43 CL : cos phi Motor SV : Phase offset Motor 0.850 0.0

F15 / #05.12 Autotuning - F41 / #04.13 P- Gain current loop 150

5.3.7 Scaling of Distance, Speed, Speeds, acceleration and distance can be set in normal units (mm/s, mm, mm/s^2). The scaling of these settings is done by setting the mechanical data in the Installation Parameter as follows: F16 / #19.29 Sheave Diameter 480 mm F17 / #20.10 Roping x : 1 1 = 1:1 F18 / #19.27 Ratio Denominator 1 F19 / #19.30 Ratio Numerator 31 F20 / #18.30 Operational Speed 1000 mm/s

F21 / #19.31 Operational RPM Calculation ON

F22 / #18.29 Operational RPM . U/min If mechanical data not available set F20 / #19.31 = 0 and adjust F21 / #18.29 with data sheet value or if not given with motor nominal rpm.

5.3.8 Adjusting Maximum Speed The maximum motor speed F23 (#01.06) iis an additional limitation fort he speed set-point as well as for the operation rpm of the lift F22 (#18.29): Maximum speed: F23 (#01.06) = n_Motor_max

5.3.9 Direction Invert By activating the direction invert F24 the travel direction could be changed without wiring changes Direction Inverting:

F24 (#18.45) = OFF/ON


9/19 11.12.2011

5.3.10 Speeds setting The software offers up to 10 speeds. With DCP the speeds are defined as shown in the following table. With terminal control the speed selection V1 to V7 is defined from input selection. Speeds: Par.Nr Parameter Wert F25 / #18.11 V1 Creep Speed V0 50 mm/s F26 / #18.12 V2 Releveling Speed Vn 10 mm/s F27 / #18.13 V3 Intermediate Speed Vr 100 mm/s F28 / #18.14 V4 Inspection Vi 300 mm/s F29 / #18.15 V5 Low Speed V1 500 mm/s F30 / #18.16 V6 Medium Speed V2 800 mm/s F31 / #18.17 V7 Fast Speed V3 1000 mm/s

5.3.11 Softstart To overcome starting jerks caused by friction the soft start function can be used. Softstart: Par.Nr Parameter Wert F32 (#19.28) Time for Softstart 300 ms

5.3.12 Profile Parameters For the profile setting different acceleration and jerk settings are available. Profile Parameters: Par.Nr Parameter Wert F33 (#02.11) Beschleunigung 0.50 m/s2 F34 (#02.21) Verzgerung 0.80 m/s2 F35 (#19.14) S-Rampe Anfahrruck 500 mm/s3 F36 (#19.15) S-Rampe Fahrruck 1000mm/s3 F37 (#19.16) S-Rampe Anhalteruck 800 mm/s3

5.3.13 Setting of the brake delay times Using the brake dealy time the brake operation could be optimised. Aim is a continuous and fast transition from standstill to movement and back without any jerk. Brake delays: Par.No. Parameter Value F38 / #19.25 Brake release time 500 msec F39 / #18.24 Brake apply time 1000 msec

5.3.14 Current Demand Filter Using the current demand filter time constants it is possible to damp control noise in the motor. Values of 1.0 5.0 msec are used normally. Current demand Filter: Par.No. Parameter Value F40 / #04.23 Current filter 1 Start 2.0 msec F41 / #04.12 Current filter 2 Fahrt 2.0 msec

5.3.15 Current Loop The current loop gains are automatically adjusted with autotune. Reducing the current loop P gain F41 / #04.13 allows damping of high frequency noise in the motor as well.

Current Loop gains: Par.No. Parameter Value F41 / #04.13 Current Loop P gain

5.3.16 Speed Loop The speed loop gains are adjusted separately for starting and running of the travel. The optimal values are dependant from motor, mechanics and from the lift, The given values are basic values for geared induction motors. For Gearles-Servomotors could be increased up to 1020 times. Speed Loop gains: Par.No. Parameter Value F43 / #18.27 P-Gain speed loop 1 Start 1000 F44 / #18.28 I-Gain speed loop 1 Start 1000 F45 / #18.25 P-Gain speed loop 2 Fahrt 500 F46 / #18.26 I-Gain speed loop 2 Fahrt 500

5.3.17 Position Loop The position controller prevents a turning of the sheave and therefore a jerk in the cabin when the brakes opens. Condition fort hat is a stiff speed control, which normally needs sincos encoders. The optimal value depends on the speed loop gain setting used. The given value is a basic value and could need increase up to 5 times. Halteregler: Par.No. Parameter Value F47 / #19.20 P- Gain Position Loop 10

5.4 First Test and Direction selection To check the control and the direction of the lift start Inspection and observe the motion of the cabin.

Display active current F48 / #04.20 Start Inspection and check active current

display and motor movement. Display run does not occur

Check Terminal 26, 31 and DCP interface Active current F48 / #04.20 stays zero

Check motor contactors and interface Trip 70 oder trip 71:

Check motor & encoder connection, phase angle, speed loop gains

Trip ItAC Check load balance, phase angle

If loud acoustic noise (gearless motors) Half the values in F42 / #04.13

If motor turns shortly / stops with current Check pole F10 / #05.11, encoder lines F05 / #03.34

If motor turns opposite direction Set: F24 / #18.45 = ON

For CL / SV and poor motor running Check encoder connection and screening

Other trips see Diagnostic

No trips Continue with speed loop gains tuning


10/19 11.12.2011

Diagnostic Parameter: Par.Nr Parameter Wert F48 / #04.20 Actual Active Current % F49 / #19.02 Actual Speed mm/s F50 / #18.10 Par.No. selected Speed #_ _._ _

No motor movement

Check F50 / #18.10 at start If F50 / #18.10 = 1810 stays 1810:

Check control interface 5.4.1 Adjustment of the speed loop gains With recommended value mostly no adjustment necessary. Use inspection runs for gain tuning .

Tuning of Speed Loop P-Gain Increase F45 / #18.25 in steps of 100 until it

becomes noisy or unstable If noisy

Increase I- filter F42 / #04.12 to 3... 5 (ms) If unstable

Reduce F45 / #18.25 to 60% of the value Setting of Speed Loop I- Gain

Set F46 / #18.26 to 50% of F45 / #18.25

5.5 Optimisation The target of the optimisation is a speedy but comfortable lift travel. Beside the subjective feeling of the operator the use of the scope function of the PC setup tool LiftSP is recommended. Please refer to the Elevator software

description for complete description of the optimisation.

The setting is using floor travels with empty cabin. Attention: Changing the profile parameters

can lead to overriding the floor levels into the limit switches.

5.5.1 Brake release Jerk/ Drift of the sheave when brake opens

Increase P-Gain F-43 / #18.27 for faster reaction until control noise / instability. Increase F39 / #04.23 to reduce the motor noise. Increase I-Gain F-44 / #18.28 for stiffer reaction If still drift of the sheave increase the P-gain of the position loop F-47 / #19.20. If vibrations occur decrease F-47 / #19.20 to 60% of current setting.

5.5.2 Soft Start Jerk when starting after Brake released

Decrease S-Ramp Start Jerk F35 / #19.14 to allow for softer start of the profile.

If dry or high friction acticate soft start function by increasing F32 / #19.28 up to 1000ms. If start takes too long, reduce F32 / #19.28. If starting against the brake increase Brake release time F38 / #19.25. If standstill after brake already released reduce Brake release time F38 / #19.25.

5.5.3 Acceleration Over- or undershoot after acceleration

change Decrease S-ramp run jerk F36 / #19.15 for soft acceleration change during the travel.

Vibrations during constant acceleration Check for current limit reached in F-48 / #04.20. If yes reduce acceleration F33 / #02.11.

5.5.4 Constant speed Vibrations during travel and deceleration Increase speed loop P-gain F45/ #18.25 (faster)

and I-gain F46/ #18.26 (stiffer). If motor noise increase F41 / #04.12 to max. 5msec. If instability reduce F46/ #18.26 to 60% of current setting.

5.5.5 Deceleration Adjusting deceleration distance (DCP3) Increase deceleration distance by reducing the

acceleration F34 / #02.21 (slower) and / or reducing the run jerk F36 / #19.15 (softer).

Decrease deceleration distance by increasing

the acceleration F34 / #02.21 (faster) and / or increasing the run jerk F36 / #19.15 (harder).

5.5.6 Approching / Stop Stopping with jerk

Reduce S-Ramp Stop Jerk F37 / #19.16 (softer).

Drift of the sheave when brake closes Check Drive disable in the Lift controller.

Increase brake apply time F39 / #18.24


11/19 11.12.2011

5.6 Save Settings

5.7 Save settings in the drive F-0 = 1001 + Reset key or wait for 3sec 5.7.1 Save setting to Smart Card

#F-0 = 700x #F-55 = ON oder Reset-Button #F-0 = 400x #F-55 = ON oder Reset-Button

SM-DCP Elevator Module V1.26 S/W

12/19 11.12.2011

5.8 Menu F Structure F-Menu Drive- Menu Parameter description Setting

0 01.00 Parameter 00 for Code entry 1 11.31 Operation Mode Drive (OPEn LP, CL VECt oder Servo) 2 19.26 Interface (0 = Kl., 3 = DCP3, 4 = DCP4, 5 = CAN) 3 03.38 Encoder type 4 03.41 Encoder Auto configuration 5 03.34 Encoder Counts 6 03.36 Encoder Supply Voltage

7 05.06 Cl.Lp. -

Servo Nominal Motor Frequency in Hz

8 05.07 Nominal Motor current in A 9 05.09 Nominal Motor voltage in V

10 05.11 Motor Pole count 11 00.45 CL = Nominal rpm / Servo = Thermal Timeconst. 12 00.43 CL = Motor cos phi / Servo = Phase angle in 13 05.18 Switching frequency in Hz 14 04.07 Current limit in % 15 05.12 Autotuning 16 19.29 Sheave Diameter in mm 17 20.10 Roping 18 19.27 Gear denominator 19 19.30 Gear numerator 20 18.30 Operational speed in mm/s 21 19.31 Enable Calculation operational RPM 22 18.29 Actual operational RPM 23 01.06 Maximum Speed in rpm (CLV + SRV) / Hz (OL) 24 18.45 Direction invert 25 18.11 Creep Spped V1 26 18.12 Releveling Speed Vn 27 18.13 Intermediate Speed Vz 28 18.14 Inspection Vi 29 18.15 Low Speed V1. 30 18.16 Medium Speed V2 31 18.17 Fast Speed V3 32 19.28 Soft Start time in msec 33 02.11 Acceleration in mm/s2 34 02.21 Deceleration in mm/s2 35 19.14 S-Ramp Start Jerk in mm/s3 36 19.15 S-Ramp Run Jerk in mm/s3 37 19.16 S-Ramp Stop Jerk in mm/s3 38 19.25 Brake release time in msec 39 18.24 Brake apply time in msec 40 04.23 Current demand filter 1 Start 41 04.12 Current demand filter 2 Run 42 04.13 P-Gain Current Loop 43 18.27 P- Gain Speed Loop 1 Start 44 18.28 I Gain Speed Loop 1 Start 45 18.25 P- Gain Speed Loop 2 Run 46 18.26 I Gain Speed Loop 2 Run 47 19.20 P-Gain Lock control Start 48 04.20 Actual active current in % 49 19.02 Actual Speed in mm/s 50 18.10 Parameter number selected speed 51 41.51 / 19.47 Change F-Menu Drive Menu (LCD / Remote keypad.)

52*) 20.29 Remote keypad operation: Englisch / Deutsch 53*) 20.01 Software version 54*) 20.02 Software veriante 55*) 19.49 Remote keypad operation: Reset

*) Parameter 52 55 are only available with Remote Keypad Operation over the lift controller display.


13/19 11.12.2011

6 Diagnostic 6.1 Trip Codes and corrective actions The Unidrive protects itself, the control environment and motor by many monitoring many functions and operating levels. If the monitor system detects a problem, a trip is initiated. To identify the causes of a trip refer to the following table: Trip Trip type Trip cause Corrective actions Trip 50 ENP Data file Encoder not

programmed Is detected during reading from the encoder, if the Electronic Nameplate ENP was not programmed or from another type.

Trip 51 ENP Motor type Wrong Motor type

Is detected during reading from the encoder, if the Electronic Nameplate ENP is not for the motor type F01 (#11.31) selected.

Trip 54 ENP Transfer Error

Encoder defect Encoder type Encoder cable

Will be generated if an error occurs during the ENP is read. The detailed error code is stored in #71.58. #71.58 = 1 ok. #71.58 = -3 Checksum error, Encoder defect #71.58 = -4 Parameter range exceeded, wrong inverter #71.58 = -5 ENP not supported from Encoder #71.58 = -6 Encoder error #71.58 = -7 Encoder detected checksum error in data

transfer #70.58 = -8 Timeout, Encoder does not respond #70.58 = -9 Wrong encoder option slot selected or no

SM-Universal Enc Plus present #70.58 = -10 Encoder not connected If no transfer error parameter #70.58 = 1

Trip 55 Forbidden Movement

Encoder defect Encoder type

Will be caused, if the motor is insufficient fixed and has turned by 1/16th motor turns. Please check mechanical brakes.

Trip 56 Insufficient Encoder Resolution

Encoder type

Will be caused if the encoder resolution is not sufficient to detect the phase angle. Please try again or check encoder resolution and setting. .

trip 61 Current Limit Error Wrong setting of #05.07

Trip initiated at standstill if setting of nominal current #05.07 exceeds the drive HD current #11.32 and the maximum allowed nominal current #21.07. After correction of #05.07 the current limit #04.07 has to be corrected, because it was reduced automatically. Switch off by setting of #21.07 to the higher value with consideration of the current limit reduction.

trip 62 Faststart monitoring

Encoder error Inverter error

Trip if the motion during Faststart exceeds the distance in #70.59 and #70.59 is set > 0. Check setting of #70.59 and/or disable the trip if needed with #70.59 = 0.

trip 63 DCP without Initialisition

Controller Protokollfehler

Start einer Fahrt ber DCP Schnittstelle ohne Initialisierung.

trip 65 DCP4 remaining distance error

Controler error Absolut position

encoder

During DCP4 operation detected, if speed exceeds von 10 mm/s and remaining distance does not decrease for more than 500 ms.

trip 67 DCP direction change during travel

EMC disturbance

Control error Protocol error

During DCP3 or DCP4 operation, if direction command (Bit B4) change after speed setting telegram detected.

trip 68 DCP checksum error

EMC disturbance

Protocol error During or DCP4 operation, if 10 consecutive telegrams with CRC error detected.

trip 69 DCP Timeout Error Bit B7

EMC disturbance

Protocol error During or DCP4 operation, if 10 consecutive telegrams with Error Bit B7 set from controller detected.


14/19 11.12.2011

Trip Trip type Trip cause Corrective actions trip 70 Speed error Encoder, motor

connection Gain setting

Check motor and encoder connection, as well as gain setting and phase angle, Increase threshold #18.07 if necessary. Disable following error detection by setting #19.24 = 0.

trip 71 Position error Encoder, motor connection

Gain setting Check motor and encoder connection, as well as gain setting and phase angle. Increase threshold #18.06 if necessary. Disable following error detection by setting #19.18 = 0.

trip 72 Current decay after stop

Control electronic

Check IGBTs. Change controller.

trip 73 Protection against Freeze

Ambient temperatur too low

Check temperature display in #7.04, #7.05 und #7.06 to greater than min. temperature defined in #70.81. Add Heating in cubicle.

trip 74 FD Fast Disable control error

FD input control wrong

If Fast Disable FD input not active 3sec after Start by Speed selection or still active 3sec after stop. Check control signal. Check programming of terminal 26.

trip 75 1) SD Secure Disable control error

SD input control error

If Secure Disable SD input not active 3sec after Start by Speed selection or still active 3sec after stop. Check SD control signal. Check if constant speed selection.

trip 77 Motor phase lost Motor phase interrupted

If at start phase losdt detected during start. Check motor windings, motor terminals and contactor. De-activate with #19.43 = 0.

trip 78 1) Contactor release monitoring

Contactor contacts

Contactor function

Checks the serial connection of the NC contacts of the motor contactors after activation on a terminal (T. 24 29) of the drive. If the input does not confirm the state change inside 3 sec after motor contactor switched via 19.32 the trip will be activated. Disable monitoring by reset of the terminal function from 19.33 to 0.00.

trip 79 Version check Software version If FD input used and firmware not suitable. Check #11.29 > 1.10. Firmware 1.10 onwards needed. Update Firmware.

trip 80 Phase sequence error

Motor connection

Encoder cable Only active if following error det6ection activated. If following error detected which could be caused by wrong phase sequence. Change 2 motor phases or encoder connection. Disable following error detection.

trip 81 DCP Timeout DCP cable Termination Distortion

Check transmission quality in #18.01 Check wiring and screening of the DCP cable. Switch off protection #19.40 = OFF

trip 82 DCP Sequence error

Start without Speed setting

Telegram error, Inform lift PLC manufacturer.

trip 83 Brake contact monitoring

Brake Contacts

Checks the brake contacts after activation on 1 or 2 terminals of the base drive (T. 24 29). If the contact does not follow the brake output 18.31 inside 3 sec the drive will trip. Deactivation via change of the terminal function from 19.34 / 19.36 to 0.00.

It.AC Motor overload Motor overload Disturbance in

encoder signals

Check brake release. Check load balancing. Check Sincos encoder disturbance1), if yes check shielding of the encoder. Check setting of thermal time constant #04.15. Check commutation offset of servomotors.

OI.AC Overload drive output

Short circuit ground fault motor winding Encoder fault

Caused if output current > 210% of nominal current. Check insulation of the motor winding. Check encoder signals.

Enc1 Overload Encoder Supply

Encoder cable Enc. Connection Encoder supply

Check Encoder connection and Encoder supply, Check Setting of Encoder supply.

Enc2 Encoder wire break

Wire Break Encoder cable

Check Encoder connection to be complete. Check Setting of Encoder supply.


15/19 11.12.2011

Trip Trip type Trip cause Corrective actions Enc3 Encoder

commutation Error Commutation

offset incorrect Encoder

disturbance

Check serial interface setting. - SSI encoder with gray code: #03.41 = OFF Check serial interface connection.

Enc4 Encoder communication Error

No serial comms Wrong Baud

rate Connection

wrong

Check encoder supply. Check encoder type and baud rate. Check Encoder connection.

OU Over voltage Braking power Motor earth fault

Check insulation of the dynamic brake resistor and resistive value. Check insulation of the motor winding.

PH

Phase lost Mains fuse Check fuses and mains supply. UU

Under voltage Mains connection

Caused at every switch off of the mains. If generated during normal operation check fuses and supply.

OI.br Overload brake resistor

Earth fault brake resistor

Check insulation of the dynamic brake resistor. Check resistance value to specification.

6.2 Auto- Reset The Auto- Reset function is used to clear trips automatically. The Auto- Reset is only active, if parameter #10.34 > 0 (Auto- Reset trials) and parameter #10.35 > 0 (Auto- Reset delay). If the Auto- Reset function is active, every trip will be reset after the reset dealy #10.35. If a further trip occurs, the reset will work maximum for #10.34 times. If the maximum trip count is reached, the next trip will not be reset anymore. If no trip occurs for 5 minutes, the trip counter will be cleared.


16/19 11.12.2011

7 Connections 7.1 Encoder connection

7.1.1 Encoder

Encoder on Motor

Unidrive SP

Connection to A-bracket

Overall Shield Overall Shield

Connection to 0Volt

Connection to 0Volt Shield connection to

connector housing

Double shielded with twisted pairs

max . 5 cm not shielded

1 2 3 4 5 6 13 14

Enco

der

SUB

D-1

5

Enco

der

7.1.2 SinCos encoder

SinCos on Motor Unidrive SP

Connetion to A-Bracket

Inner Shields Inner Shield

Overall shield Overall shield

Connection to 0Volt

Connection to 0Volt Shield connection to

connector housing

Double shield with twisted pairs

m ax . 5 cm Not shielded

1 2 3 4 5 6 13 14

Enco

der

SUB

D-1

5

SinC

os- E

ncod

er


17/19 11.12.2011

7.2 DCP- Connection diagram Figure 9: DCP- Connection diagram

Motor contactor

M 3

K1

PE L1 L2 L3

Unidrive SP

30 26 31

U V W

K0

EMV gerechte Verlegung

41 42

K0 K1 K0

Motor contactor feedback controlled by

the lift controller Safety circuit

Seperate routing of the signal and motor cables

D

r

i

v

e

e

n

a

b

l

e

EMV gerechte Verlegung

DCP Interface

~

+ BR

A

n

a

l

o

g

u

e

i

n

p

u

t

3

T

h

e

r

m

a

l

p

r

o

t

e

c

t

i

o

n

b

r

a

k

i

n

g

r

e

s

i

s

t

o

r

L1 L2 L3 PE

O

p

t

i

o

n

a

l

c

o

n

n

e

c

t

i

o

n

f

o

r

M

o

t

o

0V

SM-

Application

0

V

l

i

f

t

c

o

n

t

r

o

l

l

e

r

3 8

Encoder or Resolver

optionMotor contacter control1)

0

V

K0 K1

1) only if the lift drive controls the motor contactors

KF

Finder- Relays or other solution for

switching the motor contactor with zero current

K0

KF

S

e

c

u

r

e

D

i

s

a

b

l

e

f

r

o

m

P

L

C

o

r

s

e

f

e

t

y

c

h

a

i

n

F

a

s

t

D

i

s

a

b

l

e

(

S

e

r

v

o

m

o

t

o

r

)

+24V


18/19 11.12.2011

8 Sequence diagrams 8.1 DCP 3 sequence


19/19 11.12.2011

8.2 DCP4 sequence

t 0 t 1 t 2 t 3 t 5 t6t 7t 4 t0

S 1 : T r a v e l a c t iv e

# 1 9 . 1 7

F 4 1 / # 0 4 . 1 2

F 4 2 / # 0 4 . 1 3

# 0 4 .1 4

F 4 3 / # 1 8 .2 7 F 4 5 / # 1 8 .2 5

F 4 4 / # 1 8 . 2 8 F 4 6 / # 1 8 .2 6

F 4 7 / # 1 9 . 2 0

# 1 9 . 1 2 # 1 9 . 1 1 s p e e d lo o p g a in t r a n s i t io n t im e

F 4 0 / # 0 4 . 2 3

M a g n e t is in g t h r e s h o ld # 0 .2 9 [2 ]

F 3 3 / # 0 2 . 1 1

F 3 4 /# 0 2 . 2 1

F 3 5 / # 1 9 . 1 4

F 3 6 / # 1 9 .1 5

F 3 7 / # 1 9 . 1 6

F 3 6 / # 1 9 . 1 5 R u n je r k

D

e

b

o

u

n

c

e

c

o

n

t

a

c

t

o

r

s

(

1

0

0

m

s

)

F

l

u

x

m

o

t

o

r

(

t

>

1

0

0

m

s

)

B

r

a

k

e

r

e

l

e

a

s

e

d

e

l

a

y

F

3

8

/

#

1

9

.

2

5

B

r

a

k

e

a

p

p

l

y

d

e

l

a

y

#

1

8

.

2

4

D

e

f

l

u

x

m

o

t

o

r

(

2

0

0

m

s

)

#

1

8

.

2

3

I

n

t

e

r

l

o

c

k

d

e

l

a

y

>

5

0

m

s

F 3 1 / # 1 8 . 1 7 V 3 N o m . S p e e d

F 3 0 / # 1 8 . 1 6 V 1 S p e e d

# 1 8 . 1 8 S o f t S t a r t S p e e d

C

n

t

a

c

t

o

r

R

e

l

e

a

s

e

D

e

l

a

y

#

2

0

.

4

0

L

o

a

d

m

e

a

s

u

r

i

n

g

t

i

m

e

#

2

0

.

0

8

S p e e d

C u r r e n t

B 4 : D i r e c t io n o f t r a v e l

m o t o r c o n t a c t o r c lo s e d T . 3 1B 0 : D r iv e c o n t r o l le r e n a b le

B 2 : S t o p s w i t c h

S 6 : M e c h a n ic a l b r a k e

S 4 : v < 0 , 3 m / s

P - g a in s t a r t lo c k in g

D - g a in s t a r t lo c k in g

S p e e d lo o p P - g a in

S p e e d lo o p I - g a in

C u r r e n t d e m a n d f i l t e r

C u r r e n t lo o p P - g a in

C u r r e n t lo o p I - g a in

B 1 : C h a n g e o f a c t u a l d is t a n c e

P

o

s

i

t

i

o

n

S

e

t

t

l

i

n

g

T

i

m

e

F

3

9

/

#

2

0

.

3

6

K10616_V01 35 00_Setup_Engl_111208.pdf

Documents

dcp lift drive setup

lift controller dcp

fast setup smdcp elevator

dcp interface connections

manual programming

smart card programming

gearless lifts variant

remote keypad operation