WEG SSW-06.0205 User Manual
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WEG SSW-06.0205 User Manual

Ssw-06 series.
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Summary of Contents for WEG SSW-06.0205

  • Page 1 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 2 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 3 SOFT-STARTER MANUAL SSW-06 Serie: SSW-06 Software: version 1.3X 0899.5579 E/6 12/2006 ATTENTION! It is very important to check if the Soft-Starter Software is the same as mentioned above. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 4 Summary of Revisions The table below describes the revisions made to this manual. Revision Description Section First Edition General Revision General Revision New Software Version Implementation of the following current: 412A, Chap 3 480A, 604A, 670A, 820A, 950A, 1100A and 1400A. and 10 New software version with: braking methods 3, 4, 6...

  • Page 5: Table Of Contents

    Summary Quick Parameter Reference, Fault and Status Messages Parameters ..................09 Fault Messages ................17 Other Messages ................17 CHAPTER Safety Notices 1.1 Safety Notices in the Manual ............18 1.2 Safety Notice on the Product ............18 1.3 Preliminary Recommendations ............19 CHAPTER General Information 2.1 About this Manual ................
  • Page 6 Summary 3.2.10 RS-485, XC8 Isolated Serial Communication Board Connection ..............48 3.2.11 XC6 Fieldbus Communication Board Connection ...... 48 3.3 Recommended Set-Ups ..............48 3.3.1 Recommended Set-ups by Keypad (HMI) Command with Isolating Contactor. Notes in 3 .3........50 3.3.2 Recommended Set-ups by Keypad (HMI) Command with Circuit-breaker.
  • Page 7 Summary Type of Control: Voltage Ramp ..........74 CHAPTER Detailed Parameter Description 6.1 Access and Read-Only Parameters - P000 to P099 ...... 77 6.2 Regulation Parameters - P100 to P199 .......... 82 6.3 Configuration Parameters - P200 to P299 ........91 6.4 Communication Parameters - P300 to P399 ........
  • Page 8 9.3.2 Fieldbus Profibus DP Communication kit for the SSW-06 ..150 CHAPTER Technical Specifications 10.1 Currents and Ratings According to Ul508 ........151 10.2 Currents and Ratings for IP55, IV Pole Weg Motor ......152 10.3 Power Data ..................153 10.4 Electronics/Programming Data ............153 10.5 Mechanical Data ................155...

  • Page 9: Quick Parameter Reference, Fault And Status Messages

    SSW-06 - QUICK PARAMETER REFERENCE QUICK PARAMETER REFERENCE, FAULT AND STATUS MESSAGES Software: V1.3X Application: Model: Serial Number: Person Responsible: Date: I. Parameters Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting P000 Access Parameter 0 to 999 READ ONLY PARAMETERS P001 to P099 P001 Soft-Starter Current 0 to 999.9...
  • Page 10 SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting P042 Time Powered 0 to 65530 P043 Time Enabled 0 to 6553 P050 Motor Thermal Protection Status 0 to 250 P085 Fieldbus Communication Board Status 0=Off 1=Board Inactive 2=Board Active and Offline...
  • Page 11 SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting Inside Delta P150 (1) (2) Inside Delta Motor Connection 0=Inactive 0=Inactive 1=Active CONFIGURATION PARAMETERS P200 to P399 P200 Password 0=Inactive 1=Active 1=Active P201 Language Selection 0=Portuguese To be defined 1=English...
  • Page 12 SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting P229 Local StatusCommand Selection 0=Keys HMI 0=Keys HMI 1= Digital Inputs DIx 2=Serial 3=Fieldbus P230 Remote StatusCommand Selection 0=Keys HMI 1=DIx Terminals 1= Digital Inputs DIx 2=Serial 3=Fieldbus P231...
  • Page 13 SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting P266 DI4 Digital Input Function 0=Not Used 0=Not Used 1=FWD/REV 2=Local/Remote 3=No External Fault 4=JOG 5=Brake Off 6=Reset P267 DI5 Digital Input Function 0=Not Used 0=Not used 1=FWD/REV 2=Local/Remote...
  • Page 14 SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting 7=Fault 8=Fieldbus 9=Serial Soft-Starter Data P295 (1)(2) SSW Rated Current 0=10A 11=312A According to 1=16A 12=365A Soft-Starter 2=23A 13=412A Rated Current 3=30A 14=480A 4=45A 15=604A 5=60A 16=670A 6=85A...
  • Page 15 SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting 9=Modbus-RTU (38400bps, even) P313 Serial and Fieldbus Communication 0=Inactive 0=Inactive Error Actions (E28, E29 and E30) 1=Disable 2=General Enable 3=Changes to Local P314 Timeout Time for Serial 0 to 999 0= Inactive Communication Telegram Reception...

  • Page 16: I Parameters

    SSW-06 - QUICK PARAMETER REFERENCE Factory User´s Unit Parameter Description Adjustable Range Page Setting Setting P605 Phase Voltage Imbalance Time 0=Inactive 1 to 99 Current Protection P610 Immediate Undercurrent 0 to 99 (% In of the motor) P611 Immediate Undercurrent Time 0=Inactive 0=Inactive 1 to 99...

  • Page 17: Fault Messages

    SSW-06 - QUICK PARAMETER REFERENCE II. Fault Messages Display Description Page Undervoltage, Phase Fault or Phase Unbalancing Overtemperature at the Power Assembly Motor Overload External Fault (DI) Copy Function Fault Motor is not Connected or SCRs in Short-circuit Overvoltage Programming Error Timeout in the Telegram Reception Fieldbus Communication is Inactive Fieldbus Board is Inactive...

  • Page 18: Safety Notices

    CHAPTER SAFETY NOTICES This Manual contains all necessary information for the correct installation and operation of the SSW-06 Soft-Starter. The SSW-06 Instruction Manual has been written for qualified personnel with suitable training or technical qualifications to operate this type of equipment.

  • Page 19: Preliminary Recommendations

    CHAPTER 1 - SAFETY NOTICES 1.3 PRELIMINARY RECOMMENDATIONS DANGER! Only qualified personnel should plan or implement the installation, start-up, operation and maintenance of this equipment. Personnel must review this entire Manual before attempting to install, operate or troubleshoot the SSW-06. These personnel must follow all safety instructions included in this Manual and/or defined by local regulations.

  • Page 20: General Information

    As the Soft-Starter SSW-06 can be applied in several ways, it is impossible to describe here all application possibilities, neither can WEG assume any responsibility when the Soft-Starter SSW-06 is not used according to this Manual. No part of this Manual may be reproduced in any form, without written permission from WEG.
  • Page 21 CHAPTER 2 - GENERAL INFORMATION  Programmable protections against line undervoltage and overvoltage, and line phase imbalance;  Thermal class may be programmed up to Class 45 for large motors. The thermal memory is saved on EEPROM even in case of an electronic supply fault.
  • Page 22 CHAPTER 2 - GENERAL INFORMATION Three-Phase Three-Phase Power Supply Motor Input Voltage Current Output Voltage POWER BOARD Control Supply Supply CONTROL BOARD Digital Inputs Programmable Digital Inputs DI1...DI6 Analog Outputs Serial Programmable Interface Analog Outputs AO1 and AO2 RS-232 Serial PC, PLC, MFW, Interface Super Drive,...

  • Page 23: Soft-Starter Ssw-06 Identification

    Input Data (Voltage, Number of Phases, Current, Frequency) Output Data (Voltage, Number of Phases, Current) Control Power Supply Data (Voltage, Frequency) Serial Number WEG Item Manufacturing Number Date Figure 2.2 - Soft-Starter SSW-06 nameplate Location of Soft-Starter SSW-06 nameplate: FRONTAL...
  • Page 24 CHAPTER 2 - GENERAL INFORMATION Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 25: Receiving And Storage

    CHAPTER 2 - GENERAL INFORMATION 2.5 RECEIVING AND The SSW-06 is supplied in packaging according to the model: -Models 85A to 205A in a cardboard box; STORAGE -Models 255A to 365A in a cardboard box over a wooden box; -Models 412A to 1400A in a wooden box. The outside of the packing container has a nameplate that is identical to that on the Soft-Starter SSW-06.

  • Page 26: Installation And Connection

    CHAPTER INSTALLATION AND CONNECTION This chapter describes the electric and mechanic installation procedures of the SSW-06 Soft-Starters. The orientations and suggestions must be followed for correct product functioning. 3.1 MECHANICAL INSTALLATION 3.1.1 Environment Conditions The location of the Soft-Starter SSW-06 installation is an important factor to assure good performance and high product reliability.
  • Page 27 (lb) (in) (in) (in) (in) SSW-06.0085 28.5 SSW-06.0130 (14.57) (5.20) (9.61) (2.95) (13.78) (1.12) (0.33) (1/4") (18.74) SSW-06.0170 36.5 18.5 SSW-06.0205 (17.32) (8.78) (10.94) (5.91) (16.73) (1.44) (0.23) (1/4") (40.79) SSW-06.0255 527.5 84.8 39.5 SSW-06.0312 (21.65) (14.57) (12.24) (7.87) (20.77) (3.34)

  • Page 28: Mounting Inside A Panel

    (in) 150 (5.90) 30 (1.18) 150 (5.90) 50 (1.96) SSW-06.0085 SSW-06.0130 150 (5.90) 30 (1.18) 150 (5.90) 50 (1.96) SSW-06.0170 SSW-06.0205 150 (5.90) 30 (1.18) 150 (5.90) 50 (1.96) SSW-06.0255 SSW-06.0312 SSW-06.0365 150 (5.90) 30 (1.18) 150 (5.90) 50 (1.96) SSW-06.0412...
  • Page 29 Cooling CFM Width Hiegth Depth Model /min) mm (in) mm (in) mm (in) SSW-06.0085 1200 SSW-06.0130 (23.62) (47.24) (15.75) SSW-06.0170 SSW-06.0205 600 (23.62) 1600 (63.00) 600 (23.62) SSW-06.0255 2000 SSW-06.0312 (23.62) (78.74) (23.62) SSW-06.0365 SSW-06.0412 2000 SSW-06.0480 (23.62) (78.74) (23.62) SSW-06.0604...

  • Page 30: Mounting On A Surface

    CHAPTER 3 - INSTALLATION AND CONNECTION The total power losses can be determined through the equation below:           where: Pe = power losses at the electronics (W) tc = working cycle time (s) Ip = start current (A) tp = start time (s) In = current at rated duty (A), with By-pass In=0...

  • Page 31: Electrical Installation

    CHAPTER 3 - INSTALLATION AND CONNECTION First install and partially tighten the mounting bolts, in agreement with figures 3,1 and 3,4 and table 3.1, then install the Soft- Starter SSW-06 and tighten the mouthing bolts. Figure 3.5 - Procedures for HMI removal and front cover opening of the control connections ELECTRICAL DANGER!

  • Page 32: Power Terminals

    CHAPTER 3 - INSTALLATION AND CONNECTION Circuit-breaker Fuses Line R/1T1 S/3T2 T/5T3 R/1L1 S/3L2 T/5L3 U/2T1 V/4T2 W/6T3 PE Figure 3.7 - Power/Grounding connections for inside delta motor connection 3.2.1 Power Terminals The power connection terminals can be of different sizes and configurations, depending on the Soft-Starer SSW-06 model as shown in Figures 3.8 and 3.9.
  • Page 33 CHAPTER 3 - INSTALLATION AND CONNECTION b) Models: 170A and 205A 55.3 56.3 56.3 (2.18) (1.30) (1.30) (5.20) Output Terminal Input Terminal Power Power Stell M8 (6x) (4.41) (1.57) * Dimensions in mm (in) c) Models: 225A, 312A, 365A, 412A, 480A and 604A 59.8 63.5 63.5...
  • Page 34 CHAPTER 3 - INSTALLATION AND CONNECTION d) Models: 670A and 820A 214.3 (3.74) (3.35) (2.36) (2.36) (3.35) (2.36) (8.44) Input Terminal Output Terminal Power Power 214.3 Stell M12 (12x) (4.72) (8.44) * Dimensions in mm (in) e) Models: 950A Stell M12 (12x) 49.7 49.7 98.8...
  • Page 35 Figura 3.8 f) – Power terminals Line / Motor Grounding SSW-06 Bolt Torque Bolt Torque Nm (lb.in) Nm (lb.in) SSW-06.0085 SSW-06.0130 (1/4") (74.38) (1/4") (74.38) SSW-06.0170 SSW-06.0205 (5/16") (166.25) (1/4") (74.38) SSW-06.0255 SSW-06.0312 (3/8") (328.12) (3/8") (328.12) SSW-06.0365 SSW-06.0412 SSW-06.0480 SSW-06.0604 SSW-06.0670 SSW-06.0820 SSW-06.0950...

  • Page 36: Location Of The Power/ Grounding, Control Connections And Fan Voltage Selection

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.2.2 Location of the Power/ Grounding, Control Connections and Fan Voltage Selection a) Models 85A and 130A b) Models 170A and 205A c) Models 255A ,312A and 365A Grounding Grounding Grounding Intput Terminal Intput Terminal Intput Terminal Power Power...
  • Page 37 CHAPTER 3 - INSTALLATION AND CONNECTION g) Models 1100A to 1400A f) Model 950A Grounding Grounding Power Control Power Control Fan Supply Fan Supply Intput Terminal Intput Terminal Power Power Output Terminal Output Terminal Power Power Figure 3.9 f) and g) – Location of the Power, Grounding, Control and Selection Connections Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 38: Recommended Power/Grounding Cables

    100% In (mm²) (mm x mm) Cables (mm²) SSW-06.0085 12 x 2 SSW-06.0130 20 x 3 SSW-06.0170 20 x 3 SSW-06.0205 20 x 3 SSW-06.0255 25 x 5 SSW-06.0312 25 x 5 SSW-06.0365 25 x 5 SSW-06.0412 30x5 SSW-06.0480 40x5 SSW-06.0604...
  • Page 39 20 x 3 12 x 2 SSW-06.0130 20 x 3 20 x 3 SSW-06.0170 25 x 5 20 x 3 SSW-06.0205 25 x 5 20 x 3 SSW-06.0255 30 x 5 25 x 5 SSW-06.0312 40 x 5 25 x 5 SSW-06.0365...

  • Page 40: Power Supply Capacity

    (V) according to table 3.8. This, when protected by high speed semiconductor fuses. Standard Inside - Delta Model Connection Connection 220-575V (kA) 220-575V (kA) SSW-06.0085 SSW-06.0130 SSW-06.0170 SSW-06.0205 SSW-06.0255 SSW-06.0312 SSW-06.0365 SSW-06.0412 SSW-06.0480 SSW-06.0604 SSW-06.0670 SSW-06.0820 SSW-06.0950 SSW-06.1100 SSW-06.1400 Table 3.8 - Maximum current capacity of the power supply...

  • Page 41: Standard Three-Wire Connection (P150=0=Inactive)

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.2.5 Connection of the DANGER! SSW-06 Soft-Starter Power factor correction capacitors should never be installed at the output of the Soft-Starter SSW-06 (U / 2T1, V / 4T2 and W / 6T3). to the motor ATTENTION! For the protections based on the current reading and indication to work correctly, in case of overload protection, the rated current of the motor...

  • Page 42: Inside Delta Motor Connection (P150=1=Active)

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.2.5.2 Inside Delta In this kind of connection, the SSW-06 Soft-Starter line current is equal to approximately 58% of the rated current of the motor. Motor Connection (P150=1=Active) 4/U2 2/V1 1/U1 5/V2 6/W2 3/W1 Figure 3.11 - Soft-Starter SSW-06 Inside Delta Motor Connection 10/U4 2/V1...

  • Page 43: Grounding Connections

    CHAPTER 3 - INSTALLATION AND CONNECTION ATTENTION! For the connection inside the delta of the motor, the motor must have a delta connection in the desired voltage. NOTES! 1) In the motor inside delta connection, the SSW-06 Soft-Starter connection cables to the power supply, fuses and/or the main contactor must support the rated current of the motor.
  • Page 44 CHAPTER 3 - INSTALLATION AND CONNECTION Grounding bar Grounding bar Internal to the Panel Internal to the Panel Figure 3.14 - Grounding connections for more than one Soft-Starter SSW-06 EMI – Electromagnetic interference: The Soft-Starter SSW-06 is developed to be used in industrial systems (Class A) as per Norm EN60947-4-2.

  • Page 45: Signal And Contro Connections

    CHAPTER 3 - INSTALLATION AND CONNECTION NOTE! The fans are switched on if the heatsink temperature is above 70ºC (158ºF). Do not forget to connect the fan power supply and select the fan supply voltage for the models higher than 255A. 3.2.8 Signal and Control The signal connections (analog outputs) and control (relay inputs and Connections...
  • Page 46 CHAPTER 3 - INSTALLATION AND CONNECTION To be used for grounding of shield of the signal an control cables Figure 3.17 - Control connector disposition For signal and control wire installation, adopt the following procedures: 1) The connections of the SSW-06 digital inputs can be carried out in several ways.
  • Page 47 CHAPTER 3 - INSTALLATION AND CONNECTION NOTE! 1) The auxiliary electronic power supply of the SSW-06 Soft-Starter of +24Vdc shall only be used for the supply of the digital inputs. 2) The SSW-06 Soft-Starter factory default is with the pins 8 and 10 of the X1B connector switched on (wire bridge).

  • Page 48: Rs-232, X2 Serial Communication Connection

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.2.9 RS-232, X2 Serial This connector is used to make a standard RS232 communication line between the Soft-Starter SSW-06 and a PC and/or PLC. Communication Connection For more details see the Serial Communication Manual of the Soft-Starter SSW-06.
  • Page 49 CHAPTER 3 - INSTALLATION AND CONNECTION X1E (33 and 34) is only available in the models fitted with cooling fans; For integral motor protection the installation of one or more PTC thermistors (PTC at the DI6) or thermostats (external fault at the DI4 to DI6) is recommended;...

  • Page 50: Recommended Set-Ups By Keypad (Hmi) Command With Isolating Contactor. Notes In 3 .3

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.1 Recommended Set-ups by Keypad (HMI) Command With Isolating Contactor. P220 =0 P229 =0 P277 =1 Fault P279 =6 1 2 PE 33 34 R S T U V W 12 13 See note in 3.3 Figure 3.22 - Recommended Set-ups by Keypad (HMI) command with isolating contactor 3.3.2 Recommended Set-ups by Keypad (HMI) Command with Circuit-breaker.

  • Page 51: Recommended Set-Ups With Command Via Two-Wire Digital Inputs. Notes In 3.3

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.3 Recommended Set-ups with Command via Two-wire Digital Inputs. P220 =1 P230 =1 P277 =1 Fault P279 =6 21 22 23 24 R S T 1 2 PE 33 34 U V W 12 13 See note in 3.3 Figure 3.24 - Recommended set-ups with command via two-wire digital inputs 3.3.4...

  • Page 52: Recommended Set-Ups With Command Via Three-Wire Digital Input And Inside Delta Motor Connection. Notes In

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.5 Recommended Set-ups with Command via Three-wire Digital Input and Inside Delta Motor Connection. P150 =1 P220 =1 P230 =1 Fault P264 =1 21 22 23 24 R S T 1 2 PE 33 34 P277 =1 P279 =6 12 13...

  • Page 53: Recommended Set-Ups With Command Via Three-Wire Digital Input Or Fieldbus Communication. Notes In 3.3

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.7 Recommended Set-ups with Command via Three-wire Digital Input or Fieldbus Communication. P220 =4 P229 =1 P230 =3 Fault P264 =1 21 22 23 24 33 34 R S T 1 2 PE P277 =1 P279 =6 U V W 12 13...

  • Page 54: Recommended Setup With Command Via Digital Inputs And Reverse Braking

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.9 Recommended Setup with Command via Digital Inputs and Reverse Braking P220 =1 P230 =1 P264 =1 Fault P265 =1 21 22 23 24 33 34 R S T 1 2 PE P266 =5 P277 =4 U V W 12 13...

  • Page 55: Recommended Setup With Command Via Digital Inputs And Dc-Braking

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.11 Recommended Setup with Command via Digital Inputs and DC-Braking P220 =1 P230 =1 P264 =1 Fault P265 =1 21 22 23 24 33 34 R S T 1 2 PE P266 =5 P277 =1 U V W 12 13 P278 =5...

  • Page 56: Symbols

    CHAPTER 3 - INSTALLATION AND CONNECTION 3.3.13Symbols Fuse Electrical connection between two signal Thyristor/SCR Connection Terminals Three-phase Motor Coil - Relay, Contactor Normally Open Contact (NO) Emergency Button Transformer Indicator light N.O. Contact (with retention) Circuit-breaker (opens under load) Normally Closed (NC) Push-button Resistor Normally Open (NO) Push-button Capacitor...

  • Page 57: European Directives For Electromagnetic Compatibility Requirements For Installation

    CHAPTER 3 - INSTALLATION AND CONNECTION European Directives for The SSW-06 series Soft-Starters were designed considering all the safety and electromagnetic compatibility aspects. Electromagnetic SSW-06 Soft-Starters do not have any intrinsic function if they are not Compatibility Requirements connected to other components (for example, with a motor). For this for installation.

  • Page 58: Keypad (Hmi) Operation

    CHAPTER KEYPAD (HMI) OPERATION This Chapter describes the operation of the standard Keypad (HMI) of the Soft-Starter SSW-06, providing the following information:  General Keypad (HMI) Description;  Use of the Keypad;  Soft-Starter SSW-06 Parameters organization;  Parameter programming; ...
  • Page 59 CHAPTER 4 - KEYPAD (HMI) OPERATION Functions of the LCD Display: The LCD Display shows the parameter number and its value simultaneously, without the need of pressing the key. It also provides a brief description of each parameter and also the units (A, Hz, V, s, %) when necessary.

  • Page 60: Use Of The Keypad (Hmi)

    CHAPTER 4 - KEYPAD (HMI) OPERATION Performs the JOG function when pressed. Any DIx programmed for General Enable must be closed (and the SSW-06 must be stopped) to enable JOG function. 4.2 USE OF THE KEYPAD The keypad is used for programming and operating the Soft-Starter allowing the following functions: ...

  • Page 61: Hmi Display-Signaling Indications

    CHAPTER 4 - KEYPAD (HMI) OPERATION 4.2.2 HMI Display - Signaling Parameters P001 to P099 are only Read Parameters. The first parameter to be displayed when the Soft-Starter is powered-up, can be programmed indications at P205. P205 Parameter to be displayed first P001 (Motor current %In of the Soft-Starter) P002 (Motor current %In of the Motor) P003 (Motor current)

  • Page 62: Parameter Viewing And Programming

    CHAPTER 4 - KEYPAD (HMI) OPERATION 7 Segment Display is flashing: The display flashes in the following conditions:  trying to change a parameter value when it is not allowed;  Soft-Starter in Fault condition (Refer to Chapter 7 - Diagnosis and Troubleshooting) 4.2.3 Parameter viewing and All Soft-Starter settings are made through the parameters.
  • Page 63 CHAPTER 4 - KEYPAD (HMI) OPERATION DISPLAY HMI LED ACTION DESCRIPTION DISPLAY HMI LCD Press the key Numeric value associated to the parameter Init. Volt Start P101=30% Use the keys (1) (4) Sets the new desired value. Init. Volt Start P101=35% Press the key (1) (2) (3)

  • Page 64: Start-Up

    CHAPTER START-UP This Chapter provides the following information:  How to check and prepare the Soft-Starter SSW-06 before power-up;  How to power-up and check for proper operation;  How to operate the Soft-Starter SSW-06 (See Electrical Installation). The Soft-Starter SSW-06 shall be installed according to Chapter 3 - 5.1 POWER-UP Installation.

  • Page 65: Initial Power-Up

    CHAPTER 5 - START-UP 5.2 INITIAL POWER-UP After the Soft-Starter SSW-06 has been checked, AC power can be applied: (required parameter settings) 1) Check the supply voltage: Measure the line voltage and check if it is within the specified range (Rated Voltage - 15% to + 10% ).
  • Page 66 CHAPTER 5 - START-UP P201 P150 P202 Current Pump Torque Current Voltage Control Ramp Ramp Limit Control P101 P102 P130 P102 P102 P102 P110 P101 P120 P110 P111 P400 P400 P102 Constant Square Linear P401 P401 P103 P121 P121 P121 P112 P406 P104...
  • Page 67 CHAPTER 5 - START-UP Shown below is a parameter programming example requested by this routine. Example: Soft-Starter SSW-06 SSW060130T2257PSZ Motor High Efficiency Plus Three-Phase Electric Motor- 4 Poles - 60Hz Power: 75 HP Frame size: 225S/M Speed: 1770 rpm Rated current at 380V: 101 A Service Factor: 1.15 Start mode Start-up by voltage ramp.
  • Page 68 CHAPTER 5 - START-UP HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Soft-Starter connection type to motor: Use the keys standard 3 wires programming Soft-Starter connection (Maintained the already existing type to motor Delta Inside value) P150=OFF Press the key to save the Exit the programming mode selected option and exit the...
  • Page 69 CHAPTER 5 - START-UP HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Use the keys Initial selected voltage: select the initial start voltage 35% Un Init. Volt Start (according to load requirements) P101=35% Press the key to save the selected option and exit the Exit the programming mode programming mode Init.
  • Page 70 CHAPTER 5 - START-UP HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Press the key to save the selected option and exit the Exit the programming mode programming mode Motor Rated Volt P400=380V Press the key to go to the next Motor Rated current (In): parameter (0 to 1500)A...
  • Page 71 CHAPTER 5 - START-UP HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Thermal motor Protection Class: 0= Inactive 1= Class 5 Press the key to go to the next 2= Class 10 parameter 4= Class 20 5= Class 25 Ther.Prot.Class 6= Class 30 P640=Class 30 7= Class 35...

  • Page 72: Start-Up

    CHAPTER 5 - START-UP 5.3 START-UP This Section describes the start-up procedure when operating via the Keypad (HMI). Three types of control will be considered: Start-up by Voltage Ramp: The start by voltage ramp is the most used method and its programming and parameter setting is very easy to do.

  • Page 73: Type Of Control: Voltage Ramp

    CHAPTER 5 - START-UP 5.3.1 Start -up: Operation via Keypad (HMI) Type of control: Voltage Ramp HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Soft-Starter is ready to be operated Power-up the Soft-Starter Soft Starter ready It enable the access for changing parameter.
  • Page 74 CHAPTER 5 - START-UP HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Press the key to save the Exit the programming mode selected option and exit the programming mode Type of Control P202=Volt. Ramp. Motor Current (A) Press the key and maintain it depressed to find P003 Motor Current...
  • Page 75 CHAPTER 5 - START-UP HMI LED DISPLAY ACTION DESCRIPTION HMI LCD DISPLAY Soft-Starter is now controlled via terminals (REMOTE). Motor Press the key again decelerates till stopping by the load inertia. SoftStarter ready Soft-Starter is controlled again via keypad (LOCAL). Motor remains stopped.

  • Page 76: Detailed Parameter Description

    CHAPTER DETAILED PARAMETER DESCRIPTION This Chapter describes in detail all Soft-Starter SSW-06 parameters. In order to simplify the explanation, the parameters have been grouped by characteristics and functions: Read Only Parameters Variables that can only be viewed on the display but not changed by the user. Regulation Parameters Programmable values used by the Soft-Starter SSW-06 functions.
  • Page 77 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Indicates Soft-Starter SSW-06 output current as percentage of the P001 0 to 999.9 rated current of the Soft-Starter (%In of the SSW-06) . Soft- Starter SSW-06 [ - ] ...
  • Page 78 (% Tn of the Motor).  The Soft-Starter SSW-06 is fitted with a software for estimating the 0,1% motor torque by using the same principles contained in Weg Frequency Inverter  This high technology software enables indicating the motor torque very close to the effective present torque.
  • Page 79 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Indicates on the keypad LCD display the status of the 6 digital inputs P012 LCD=1,0 of the control board (DI1 to DI6). Number 1 stands for Active and Number Digital Input Status LED=0 to 255 0 for Inactive, in the following order: DI1, DI2,...,DI5, DI6.
  • Page 80 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Indicate the code of the last, second, third and fourth previous Faults. P014 03 to 77  Fault Sequence: Last Fault [ - ] Exy  P014  P015  P016  P017 P015 03 to 77 Second Previous...

  • Page 81: Regulation Parameters - P100 To P199

    CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Indicates the total number of hours that the Soft-Starter has run. P043 0 to 6553  This value remains stored even when the Soft-Starter is turned OFF. Time Enabled [ - ] ...
  • Page 82 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes NOTE! When another control type is selected, not the Voltage Ramp or Pump Control, the initial voltage will be attenuated due to the limit imposed by the current. ...
  • Page 83 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Used in applications with hydraulic pumps. P103 99 to 60  Set the rated voltage (%Un), which will be applied to the motor Voltage Step [ 100=Inactive ] during Deceleration 1% Un of the Motor...
  • Page 84 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes I(A) Start I Limit P110 Rated Current Maximum Time t(s) P102 Enable Current Limit Disable Figure 6.5 – Fixed starting Current Limit  Used for the control by Current Ramp, P202=4. P111 150 to 500 ...
  • Page 85 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes I(A) Start P111 I Limit P110 Rated Current t(s) P112 P102 Maximum Time Enable Current Limit Disable Figure 6.6 a) and b) - Current Limit by Current Ramp during Starting P120 1 to 3 P120...
  • Page 86 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes NOTE! Choose the type of torque control, easier to program and set, according to the knowledge about the characteristics of the load.  Enables programming an initial torque limit or a constant during the P121 10 to 400 Initial Starting...
  • Page 87 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes P125 1 to 3 P125 Stop torque profile Constant (1 set point) Stopping Torque [ 1=constant] Linear (2 set points) Characteristics Quadratic (3 set points) Table 6.7 - Stop Torque Characteristics ...
  • Page 88 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Here you can program the initial torque limit or an intermediate torque P127 10 to 100 Minimum Stop [ 50 ] limit for the stop, when a linear torque or a quadratic torque has been Torque 1% Tn of the Motor selected at P125.
  • Page 89 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  The models of models from 85A to 820A have an internal By-pass contactor.  The models of models from 950A to 1400A do not have an internal By-pass contactor.

  • Page 90: Configuration Parameters - P200 To P299

    CHAPTER 6 - DETAILED PARAMETER DESCRIPTION 6.3 CONFIGURATION PARAMETERS - P200 to P299 Range [Factory Setting] Parameter Unit Description / Notes P200 0 or 1 P200 Action Password [ 1 ] 0 (inactive) This Parameter allows parameter content changing, independent of P000 1 (Active) Change of Parameter content is only possible, when P000 is equal to the password value...
  • Page 91 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes It can substitute the kick-start functions for loads with higher initial torques. This type of control is used for loads with lower or higher initial torques. This type of control is used to match the start process to the limits of the power supply capacity.
  • Page 92 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION P202 Voltage Current Pump Torque Current Limit Limit Ramp Control Ramp P102 P102 P101 P102 P130 P120 P110 P102 P110 P101 P400 P400 Constant Linear Square P102 P111 P401 P401 P121 P121 P121 P103 P112 P406 P406...
  • Page 93 1 and/or User Memory 2 to be been saved previously (P204=10 and/or P204=11). User Memory 1 Current Factory P204=5 Parameter of Setting Soft-Starter (WEG SSW-06 Standard) User Memory 2 Figure 6.11 - Parameter Transfer Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 94 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes P204 Action 0, 1, 2, Not used: 4, 6, 9 No action Reset P043: Resets Running Time Loads Factory Default: Loads current Soft-Starter parameter with factory setting Loads User 1: Loads current Soft-Starter parameter with the values stored in...
  • Page 95 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  The copy function is used to transfer the content of the parameters P215 0 to 2 from one Soft-Starter SSW-06 to another. The Soft-Starters must be Copy Function (HMI) [ 0=Off ] of the same type (voltage/current) and the same software version must...
  • Page 96 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  The Keypad (HMI) can not be operated while it is executing the read or write procedures. NOTES! 1) If the Keypad (HMI) has saved parameters of a “different version” than that installed in Soft-Starter SSW-06 to which it is trying to copy the parameters, the operation will not be executed and Soft-Starter SSW-06 will display error E10 (Error: Copy Function...
  • Page 97 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes P231 0 to 2 FWD/REV Selection [ 0=Inactive ] P231 Action Inactive By Contactor JOG Only Table 6.22 - FWD/REV selection “By Contactor”  This option enables the possibility of changing the direction of rotation via contactors connected at the input power supply.
  • Page 98 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes “JOG Only”  This option allows the slow speed with Jog in both forward and reverse directions without auxiliary contactors connected at the input power supply. ...
  • Page 99 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes P251/P253 Function of the Analog Output Full Scale when Not used Current in % In of the SSW 5 x P295 Input Voltage in %Un of the SSW 1.5 x P296(max.) Motor Voltage in % Un of the SSW 1.5 x P296(max.) Power Factor...
  • Page 100 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  “Local/Remote” = Digital Input is open/closed respectively. Do not P267 0 to 6 Digital Input DI5 [ 0=Not used ] program more than one digital input for this function. ...
  • Page 101 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notess DIx Parameter P264 P265 P266 P267 P268 Function (DI2) (DI3) (DI4) (DI5) (DI6) Not used Enable/Disable  or Start Stop (Three wires) General Enable FWD/VER REV Local/Remote No external Error Brake Off...
  • Page 102 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  “No Fault” = the output is enabled without error. i. and., if the Soft- Starter SSW-06 is not disabled due to any error.  “Fault” = the output is enabled with error. i. and., if the Soft-Starter SSW-06 is disabled due to any error.

  • Page 103: Communication Parameters - P300 To P399

    CHAPTER 6 - DETAILED PARAMETER DESCRIPTION 6.4 - SERIAL COMMUNICATION PARAMETERS – P300 to P399 Range [Factory Setting] Parameter Unit Description / Notes  Defines the Soft-Starter SSW-06 address on the serial Modbus-RTU (1)(2) P308 1 to 247 Soft-Starter address [ 1 ] communication network.
  • Page 104 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Defines the action to be adopted when some errors relating to the Serial or Fieldbus Communication occur.  For more information refer to the Serial Communication Manual and/ or to the Fieldbus Communication Manual for the Soft-Starter SSW-06.

  • Page 105: Motor Parameters - P400 To P499

    CHAPTER 6 - DETAILED PARAMETER DESCRIPTION 6.5 MOTOR PARAMETERS - P400 to P499 Range [Factory Setting] Parameter Unit Description / Notes  Set this parameter value according to the motor nameplate and the P400 0 to 999 Motor Rated Voltage [ 380 ] connection diagram in the terminal box.

  • Page 106: Special Function Parameters - P500 To P599

    CHAPTER 6 - DETAILED PARAMETER DESCRIPTION 6.6 SPECIAL FUNCTION PARAMETERS - P500 to P599 Range [Factory Setting] Parameter Unit Description / Notes P500 0 to 3 P500 Action Braking Methods [ 0=Inactive ] Inactive Reverse Braking Optimal Braking DC-Braking Table 6.32 - Braking Methods selection ...
  • Page 107 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes U(V) Start 100%Un P501 FWD/REV-K2 Closed t(s) FWD/REV-K1 Closed Enable Disable P502 Start Figura 6.19 - Reverse Braking NOTES! 1. The contactors must be the same model and withstand the motor starting current.
  • Page 108 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes NOTES! 1. Use the digital input set to "General Enable" to stop the motor without braking. 2. Use one digital input set to Braking Off, for extra safety, for monitory the real motor standstill and disables the braking immediately.
  • Page 109 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  P501 sets the maximum time that the braking voltage is applied. 1 to 299 P501 [ 10 ] Braking Time ATTENTION! 1. This is the main protection of all braking methods. Set it according to the application, since the Soft-Starter SSW-06 and the motor can withstand the settings.
  • Page 110 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes P510 0 to 1 P510 Action [ 0=Inactive ] Inactive Active Table 6.34 - Jog selection  This parameter enables the fixed slow speed with Jog. ...
  • Page 111 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Soft-Starter SSW-06 allows for the use of a torque pulse during the P520 0 or 1 Torque Pulse [ 0=Inactive ] starting process for loads that have high resistance during the starting at Start process.
  • Page 112 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes I(A) Start P523 P110 I Limit I Rated Current P111 P112 t(s) P521 P102 Maximum Time Enable Current Ramp Disable Figure 6.22 - Actuation Levels of the Starting Torque Pulse. 6.7 PROTECTIONS PARAMETERS - P600 to P699 ...
  • Page 113 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  Time of Voltage Unbalance between phases is set as a percentage of P604 0 to 30 Voltage Unbalance [ 15 ] the motor rated current (P400). ...
  • Page 114 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes  The current unbalance values are set as percentage of the motor rated P614 0 to 30 Current Imbalance [ 15 ] current (P401).  P614 sets the maximum current difference between the three motor between Phases 1 %In of the motor phases at which the motor can operate without problems, during the...
  • Page 115 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes P104=0 P630=10s P104=6s P630=10s Figure 6.25 - Operation via HMI P104=0 P630=10s P104=6s P630=10s Figure 6.26 - Operation via three-wire digital inputs (DI1 and DI2). P104=0 P630=10s P104=6s P630=10s...
  • Page 116  The actuation curves of the Thermal Protection are based on IEC 60947-4-2 standard.  The heating and cooling curves are based on WEG's extensive experience with motor development. These curves adopt WEG three- phase IP55 standard motors. They also consider if the motor is cooled or not when driven.
  • Page 117 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes Time t(s) 1000 Class 45 Class 40 Class 35 Class 30 Class 25 Class 20 Class 15 Class 10 Class 5 Current x In F.S.=1 F.S.=1,15 Figure 6.28 –...
  • Page 118 CHAPTER 6 - DETAILED PARAMETER DESCRIPTION Range [Factory Setting] Parameter Unit Description / Notes Time t(s) 1000 Class 45 Class 40 Class 35 Class 30 Class 25 Class 20 Class 15 Class 10 Class 5 Current x In Figure 6.29 – Thermal Protection Classes for hot motor with 100% In Class 3xIn 47.2s...
  • Page 119  The motor cooling curves are based on many years of experience of WEG developing motors. They adopt the Standard IP55 Three Phase Motors with temperature elevation of 60K as a standard. They also consider if the motor is cooling when switched on or not.

  • Page 120: Applications And Programming

    Important information about each start control type. ATTENTION! For correct parameter setting you must consider the load data and use WEG Sizing Software, available at WEG Site. If this site can not be accessed, you can follow some practical concepts described below: ...
  • Page 121 CHAPTER 7 - APPLICATIONS AND PROGRAMMING Load Type Load Type Load Type Control Type Alternative Pumps Screw Compressors 3 Point Torque control 3 Point Torque control Current Limit + K.Starter Conveyor Axial Fans Current Limit Current Ramp 3 Point Torque control 2 Point Torque control Current Limit + K.Starter 3 Point Torque control...

  • Page 122: Starting By Voltage Ramp (P202=0)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.1 Starting by Voltage Ramp (P202=0) 1) Set initial voltage, P101. Set initially to a low value; Voltage 2) When load is applied to the motor, set P101 to a value that allows Ramp motor running smoothly since the begin of its enabled;...

  • Page 123: Starting By Current Limit (P202=1)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.2 Starting by Current Limit (P202=1) 1) To start the motor with a current limit you must apply a load to the Current Limit motor. No-load tests can be done by voltage ramp; 2) Set P102 to the time required for the load start. At first set short P102 times, 20 to 25s.
  • Page 124 CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.3 Starting by Current Ramp (P202=4) 1) For starting the motor with current ramp you must apply load on the Current motor. No-load tests can be done by voltage ramp; Ramp 2) Use this function to help starting loads that require an higher initial torque , as compressors and belt conveyors;...

  • Page 125: Starting By Current Ramp (P202=4)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.4 Starting by Current Ramp (P202=4) 1) To start the motor with current ramp you must apply load on the Current motor. No-load tests can be done by voltage ramp; Ramp 2) Use this function to help starting loads that require a lower initial torque, as fans and blowers;...

  • Page 126: Starting With Pump Control (P202=2)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.5 Starting with Pump Control (P202=2) 1) To start with pump control a load is necessary. Tests without a load Pump can be done with voltage ramp; Control 2) The parameter setting depends mainly of the types of hydraulic installations.
  • Page 127 CHAPTER 7 - APPLICATIONS AND PROGRAMMING Pump Control U(V) 100%Un Stop P130 P103 P101 P105 P102 t(s) P104 Disable P103 Figure 7.9 – Manometer showing the pressure drop P104 9) Generally, the current increases at the end of the deceleration ramp P105 and in this case the motor requires more torque to achieve a smooth water flow stop.

  • Page 128: Starting With Torque Control (P202=3)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.6 Starting with Torque Control 1) The torque control of the Soft-Starter SSW-06 demonstrates excellent performance during motor and load starts; (P202=3) 2) This control is available in a form to facilitate and to adjust the type of control to the type of load;...

  • Page 129: Loads With Constant Torque (P202=3 And P120=1 Point)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.6.1 Loads with constant torque 1) Set P121 as percent of the rated motor torque, necessary for the motor + load during running process; (P202=3 and P120=1 2) Set P102 to the time required for the motor start. Firstly program point) short times: 10 to 15s;...

  • Page 130: Loads With Constant Torque And S Speed Curve

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.6.3 Loads with constant torque 1) Through the load curve you can set the torque 10% to 20% higher than the load torque for the initial and the end points, P121 and and S speed curve P122, are 30% to 40% higher than load torque for the middle point (P202=3 and P120=3 P123;...

  • Page 131: Loads With Quadratic Torque And Linear Speed Curve

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.6.5 Loads with quadratic torque 1) Through a steep quadratic load you can set an intermediate point for improving the linearity of the start speed curve; and linear speed curve 2) Through the load curve you can set the torque 20% to 30% higher (P202=3 and P120=3 than the load torque for all points P121, P123 and P122 and set points)

  • Page 132: Hydraulic Pump Load Type (P202=3)

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 7.1.6.7 Hydraulic pump load type Starting (P120=2 or P120=3): Before any setting, carefully read carefully the steps described in (P202=3) Starting with Pump Control, item 7.1.5; If the pump control does not meet your requirements our if a Torque Torque control with better performance is desired, use the torque control;...
  • Page 133 CHAPTER 7 - APPLICATIONS AND PROGRAMMING Stopping (P1240 and P125=1): Torque Control 1) In most applications only the constant toque control can be used for P400 pump stopping, 1 point=constant; P102 2) This method is used for water columns that are not very high; P401 3) Set P126 initially to the same value of P121, provided it is correct;...
  • Page 134 CHAPTER 7 - APPLICATIONS AND PROGRAMMING Stopping (P1240 and P125=3): Controle de Torque 1) Quadratic deceleration torque, 3 points=quadratic; P400 2) Applied to high water columns with high pressures; P102 3) This control is used when it is difficult to achieve a gradual pressure P401 drop without sudden pressure oscillations, mainly at the start of the P120...

  • Page 135: Thermal Classes

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING PORTECTIONS AND PROGRAMMING 7.2.1 Thermal Classes 7.2.1.1 Suggestions about thermal 1) Initially start from the standard thermal class, sometimes, but without heating the motor excessively. class setting 2) Determine the correct starting time. Find an average of the current through the P002 during the starting time.

  • Page 136: Example Of How To Program The Thermal Class

    NOTE! Please consider that this protection adopts WEG standard three-phase IP55 motor as a standard. Thus, if your motor is different, do not program the maximum allowed thermal class, but program the thermal class near the minimum thermal class required for the start.

  • Page 137: Time Reduction When Changing From Cold Starting To Hot Starting

    CHAPTER 7 - APPLICATIONS AND PROGRAMMING 2) In the chart, at hot in P640, we can find the maximum Thermal Class that the motor will withstand due to the locked rotor time at hot: For 6.6 x In @ 12s, we select the closest lower Class: Class 40. Now it is known that Thermal Class 10 allows one start and Thermal Class 40 is the upper limit.

  • Page 138: Diagnosis And Troubleshooting

    CHAPTER DIAGNOSTICS AND TROUBLESHOOTING This Chapter helps the user to identify and correct possible faults that can occur during the Soft-Starter SSW-06 operation. This Chapter also provides instructions about periodical inspections and cleaning requirements. 8.1 FAULTS AND POSSIBLE When most of the errors are detected, the motor is switched off and the error is shown on the display as EXY, XY being the error code.
  • Page 139 CHAPTER 8 - DIAGNOSTICS AND TROUBLESHOOTING FAULT DESCRIPTION OF THEACTUATION POSSIBLE CAUSES RESET When the setting of an incompatible Setting attempt of an incompatible parameter. Automatic Programming Error parameter has been programmed. See Table 4.2. Reset after fault correction When the Soft-Starter does not receive The Timeout programmed at P314 is longer than the Automatic Timeout error in the...
  • Page 140 CHAPTER 8 - DIAGNOSTICS AND TROUBLESHOOTING FAULT DESCRIPTION OF THEACTUATION POSSIBLE CAUSES RESET When the current is lower than the The percent value programmed as maximum Power-on Motor Undercurrent at programmed during the programmed time. acceptable undercurrent limit (P610) is lower than Manual Reset full voltage operation Motor rated current is used as reference.
  • Page 141 CHAPTER 8 - DIAGNOSTICS AND TROUBLESHOOTING NOTES! When E04 message is displayed (Soft-Starter overtemperature), wait a few minutes for it to cool down before it can be reset. When E05 message is displayed (motor overload) or E30 (motor overtemperature), wait a few minutes for it to cool down the motor slightly before the Soft-Starter can be reset.

  • Page 142: Troubleshooting

    Table 8.2 - Troubleshooting of the most frequent problems 8.3 CONTACTING WEG: TELEPHONE / FAX / E-MAIL NOTE! When contacting WEG for service or technical assistance, please have the following data on hand: Soft-Starter Model: Serial number, manufacturing date and hardware revision, as indicated on the Soft-Starter nameplate (Refer to Section 2.4);...

  • Page 143: Preventive Maintenance

    Never apply a high voltage test on the Soft-Starter SSW-06! If this is necessary, contact WEG. Do not use Megohmmeter for the Thyristor testing. To avoid operation problems caused by harsh ambient conditions, such...

  • Page 144: Cleaning Instructions

    CHAPTER 8 - DIAGNOSTICS AND TROUBLESHOOTING 8.4.1 Cleaning Instructions When it is necessary to clean the SSW-06 Soft-Starter, do so according to the following instructions: a) Cooling system: RemoveAC power from the Soft-Starter SSW-06 and wait 3 minutes; Remove all dust from the ventilation openings by using a plastic brush or a soft cloth;...

  • Page 145: Options And Accessories

    The advantage of using the frame is the appearance (esthetic) of the remote MMI. The maximum cable length is 5m (16.40 ft). To acquire cables from WEG, see the following models. Cable Length WEG Part N 1m (3.28ft)
  • Page 146 CHAPTER 9 - OPTIONS AND ACCESSORIES a) Keypad (HMI) Dimensions (2.56) 17.5 22.7 (0.69) (2.56) (0.89) (0.09) 34.9 15.1 (1.37) (0.59) 17.4 (0.69)  4 (2x) 18.8 (0.16) (0.74) Front View Back View Screw M3x8 (2x) Torque 5.5Nm Figure 9.2 - Dimensions in mm (in) and how to install the Keypad directly in the panel b) Dimension of frame with Keypad 21.5 (0.85) 84 (3.31)

  • Page 147: For The Soft-Starter Ssw-06

    1000 m.  There are two ways to make available the interface RS-485 in the Soft-Starter SSW-06:  WEG Item: 417114255. 9.2.1 RS-485 Communication Kit  Converter RS-232 to RS-485 with galvanic isolation.

  • Page 148: Fieldbus Communication Kits

    CHAPTER 9 - OPTIONS AND ACCESSORIES  WEG Item: 417100543. 9.2.2 Optional Module MIW-02  Converter RS-232 to RS-485 with galvanic isolation.  Module outside the product, connected to the interface RS-232 of the SSW-06.  For more details, please refer to the MIW-02 Manual.
  • Page 149 CHAPTER 9 - OPTIONS AND ACCESSORIES  WEG Item: 417114252. 9.3.2 Fieldbus Profibus DP  The ProfibusDP communication protocol is used for interconnecting communication kit for controllers and industrial equipment, such as sensors, valves, SSW-06 (KFB-PD) drives, bar code readers, frequency inverters, panels and operation interfaces.

  • Page 150: Technical Specifications

    CURRENTS AND RATINGS ACCORDING TO UL508 55ºC 55ºC Rated Rated 220/230V 380/400V 440/460V 575V Current Current SSW-06 Model 3xIn @ 30s 4.5xIn @ 30s SSW-06.0085 SSW-06.0130 SSW-06.0170 SSW-06.0205 SSW-06.255 SSW-06.0312 SSW-06.0365 SSW-06.0412 SSW-06.0480 SSW-06.0604 SSW-06.0670 SSW-06.0820 SSW-06.0950 SSW-06.1100 1100 1000 SSW-06.1400 1400 1050 1350 1000 (1) Power valid for room temperature of 40ºC.

  • Page 151: Currents And Ratings For Ip55, Iv Pole Weg Motor

    1800 (1) Power valid for room temperature of 40ºC. Table 10.4 - Powers and currents for connection inside the motor delta with six cables according to WEG motors (Room Temperature of 55ºC) Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

  • Page 152: Power Data

    CHAPTER 10 - TECHNICAL SPECIFICATIONS NOTE! Maximum ratings indicated on the tables 10.2 and 10.4 are based on 3 x SSW-06 Soft-Starter Rated Current during 25s and 10 starters per hour (3xInSSW@ 25s). 10.3 POWER DATA  220V to 575 Vac: (-15% to +10%), or (187 to 632) Vac Supply Power voltage AC input (R/1L1, S/3L2, T/5L3) ...
  • Page 153 CHAPTER 10 - TECHNICAL SPECIFICATIONS 10.4 ELECTRONICS/PROGRAMMING DATA (cont.)  Overcurrent; Safety Protections  Undercurrent;  Overvoltage;  Undervoltage;  Phase loss;  Reversed phase sequence;  Overtemperature of heat sink;  Motor overload;  External fault;  Open By-pass contact (when Soft-Starter is fitted with internal By-pass); ...

  • Page 154: Mechanical Data

    CHAPTER 10 - TECHNICAL SPECIFICATIONS 10.5 MECHANICAL DATA 85.5 41.4 R 4.7 (4x) (3.37) (1.09) (0.12) 44.5  59.5 5.3 (2x) (1.75) (2.34) (0.14) 29.5 (1.16)  5.3 (2x) 51.4 (0.14) 15.8 (1.35) (0.41)  22.5 (4x) (0.88) Top View X Under View Y Air Outlet 28.5...
  • Page 155 CHAPTER 10 - TECHNICAL SPECIFICATIONS 46.4 (1.30) (1.30) (1.30) (1.83) 41.4 (1.09)  5.3 (2x) (0.14)  22.5 (4x) (0.88) 51.4 (1.35) R 4.7 (4x) (0.12) Under View Y Top View X  5.3 (2x) 15.8 (0.14) Air Outlet (0.41) 36.5 (5.91) (10.9)
  • Page 156 CHAPTER 10 - TECHNICAL SPECIFICATIONS (1.30) (1.30) 122.5 41.4  22.5 (4x) (1.09) (1.30) (4.82) (0.88)  5.3 (2x) (0.14) 51.4 (1.35) R 4.7 (4x) (0.12) Top View X Under View Y  15.8 5.3 (2x) (0.41) (0.14) Air Outlet 84.8 (3.34) (7.87)
  • Page 157 CHAPTER 10 - TECHNICAL SPECIFICATIONS (1.30) (1.30)  41.4 22.5 (4x) 133.8 (1.09) (0.88) (5.27) (1.30)  5.3 (2x) (0.14) 51.4 (1.35) R 4.7 (4x) (0.12) Under View Y Top View X 15.8 (0.41)  5.3 (2x) Air Outlet (0.14) 347.3 84.8 (21.26)
  • Page 158 CHAPTER 10 - TECHNICAL SPECIFICATIONS (1.30) 41.4 (1.30)  22.5 (4x) (1.09) 218.6 (0.88)  5.3 (2x) (8.61) (1.30) (0.14) 51.4 (1.35) R 4.7 (4x) (0.12) 15.8 Under View Y Top View X  5.3 (2x) (0.41) (0.14) Air Outlet 357.3 (13.78) (3.74)
  • Page 159 CHAPTER 10 - TECHNICAL SPECIFICATIONS (1.30) (1.30)  22.5 (4x) (0.88) (9.00) (1.30) Top View X Under View Y Air Outlet 84.1 (22.37) (3.31) (15.75) 347.3 (13.65) (1.18) (5.83) (7.96) Air Inlet Figura 10.6 - 950A Models Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...
  • Page 160 CHAPTER 10 - TECHNICAL SPECIFICATIONS (1.30) (1.30)  22.5 (4x) (9.00) (0.88) (1.30) Under View Y Top View X (9.84) (9.84) (3.64) (17.01) 685 (26.97) Outlet Outlet Outlet (1.97) 172 (6.78) 252 (9.91) Air Inlet Figura 10.7 - 1100A and 1400A Models Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com...

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