Nord Drivesystems NORDAC FLEX SK 200E Series Brief Instructions
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Nord Drivesystems NORDAC FLEX SK 200E Series Brief Instructions

Nord Drivesystems NORDAC FLEX SK 200E Series Brief Instructions

Frequency inverters
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BU 0240 – en-US
NORDAC FLEX (SK 200E ... SK 235E)
Brief instructions for Frequency Inverters

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Summary of Contents for Nord Drivesystems NORDAC FLEX SK 200E Series

  • Page 1 BU 0240 – en-US NORDAC FLEX (SK 200E ... SK 235E) Brief instructions for Frequency Inverters...

  • Page 2: Table 1: Version List Bu0240

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 5 /Anl eitung en/El ektr onik /FU und Starter/0. Pr olog/D ok umentati on - Versionsliste [BU 0240] @ 58\mod_1606219550124_14638.docx @ 2695587 @ @ 1 Documentation Title: BU 0240...
  • Page 3 Getriebebau NORD GmbH & Co. KG Getriebebau-Nord-Strasse 1 • 22941 Bargteheide, Germany • http://www.nord.com/ Tel. +49 (4532) 2890 • Fax +49 (4532) 289-2253 Member of the NORD DRIVESYSTEMS Group === Ende der Liste für T extm arke Copyright === BU 0240 en-US-4920...
  • Page 4 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters BU 0240 en-US-4920...

  • Page 5: Table Of Contents

    Table of Contents Pos : 10 /Allgem ein/Steuermodul e/Inhaltsverz eic hnis @ 0\m od_1317978518480_14638.docx @ 14771 @ @ 1 Table of Contents === Ende der Liste für T extm arke Inhaltsv erz eichnis === General ................................. 9 Overview ............................9 Delivery ............................
  • Page 6 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Display of messages ........................75 Diagnostic LEDs on device ......................75 6.2.1 Diagnostic LEDs on SK 2x0E (size 1 … 3) ................. 76 6.2.2 Diagnostic LEDs on the SK 2x0E (size 4) and SK 4x5E ............. 77 Messages ............................
  • Page 7 List of illustrations Pos : 12 /Allgem ein/Steuermodul e/Abbildungsv erz eichnis @ 0\m od_1317978515699_14638.docx @ 14764 @ @ 1 List of illustrations === Ende der Liste für T extm arke Abbildungsv erzeic hnis === Figure 1: Nameplate .............................. 18 Figure 2: Connection unit size 1 … 3 ........................25 Figure 3: Connection unit size 4 ..........................
  • Page 8 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 14 /Allgem ein/Steuermodul e/T abellenv erzeic hnis @ 0\mod_1317978519199_14638.doc x @ 14773 @ @ 1 List of tables === Ende der Liste für T extm arke Tabellenverz eic hnis === Table 1: Version List BU0240 ..........................

  • Page 9: General

    1 General 1 General Pos : 24 /Anl eitungen/Elek tronik/FU und Starter/1. Allgemei nes/Ü ber blick - 1- [SK 2xx E] @ 1\m od_1341394802524_14638.docx @ 29128 @ 2555 @ 1 1.1 Overview This manual describes two very similar basic versions of the SK 200E product family (NORDAC FLEX). Wherever the SK 2xxE is mentioned below, this refers to information that applies to all devices in this family.

  • Page 10: Delivery

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Additional characteristics, sizes 1 ... 3 Feature 200E 205E 210E 215E 220E 225E 230E 235E Integrated 24 V power supply unit Optionally available 24 V power supply unit Number of digital inputs (DIN) Number of digital outputs (DO) Number of analog inputs (AIN)

  • Page 11: Safety, Installation And Application Information

    1 General Pos : 36.1 /Anl eitungen/Elek tronik/FU und Starter/1. Allgemei nes/Sicherheits- und Installati onshi nweis e und Warn- Gefahr enhinw eis e/neu/Sicher heits- , Installations- und Anw endungshi nweis e_01 [alle Geräte - für Handbuecher BU..] @ 17\mod_1488973491253_14638.doc x @ 2333806 @ 2 @ 1 1.3 Safety, installation and application information Pos : 36.2 /Anl eitungen/Elek tronik/FU und Starter/1.
  • Page 12 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Furthermore, the device and the associated accessories may only be installed and started up by qualified electricians. Electricians are persons who, because of their technical training and experience, have sufficient knowledge with regard to •...
  • Page 13 1 General Installation, maintenance and repair work must not be carried out unless the device has been de- energized and at least 5 minutes have elapsed since line power has been disconnected! (Due to charged capacitors, the device may continue to carry hazardous voltages for up to 5 minutes after line power has been disconnected).
  • Page 14 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Installation, maintenance and repair work must not be carried out unless the device has been de- energized and at least 5 minutes have elapsed since line power has been disconnected! (Due to charged capacitors, the device may continue to carry hazardous voltages for up to 5 minutes after line power has been disconnected).

  • Page 15: Warnings And Hazard Information

    1 General Pos : 38 /Anl eitungen/Elek tronik/FU und Starter/1. Allgemei nes/Sicherheits- und Installati onshi nweis e und War n- Gefahr enhinw eis e/neu/W arn- und Gefahr enhinw eis e_01 [alle Geräte] @ 12\m od_1466692721681_14638.docx @ 332655 @ 2 @ 1 1.4 Warnings and hazard information Pos : 39 /Anl eitungen/Elek tronik/FU und Starter/1.

  • Page 16: Warnings And Hazard Information In The Document

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 42 /Anl eitungen/Elek tronik/FU und Starter/1. Allgemei nes/Sicherheits- und Installati onshi nweis e und War n- Gefahr enhinw eis e/neu/W arn- und Gefahr enhinw eis e im D ok ument [all e Ger äte] - auslaufend @ 12\mod_1466693938641_14638.doc x @ 332758 @ 3 @ 1 1.4.2 Warnings and hazard information in the document The warnings and hazard information in this document are located at the beginning of the section which describes the actions which may result in the corresponding hazards.

  • Page 17: Table 6: Standards And Approvals For Explosion Hazard Environments

    1 General Devices which are configured and approved for use in explosion hazard areas ( Section 2.4 "Operation in potentially explosive environments "), comply with the following directives or standards. Applicable Approval Directive Certificates Label standards EN 60079-0 ATEX 2014/34/EU EN 60079-31 ATEX EN 61800-5-1...

  • Page 18: Model Code/Nomenclature

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 52 /Anl eitungen/Elek tronik/FU und Starter/1. Allgemei nes/Ty pens chl üss el/Ty pensc hlüssel /N omenklatur [SK 1xx E, SK 2xxE, SK 5xx E/P] @ 7\m od_1434023855039_14638.docx @ 224147 @ 2 @ 1 1.6 Model code/nomenclature Unique model codes have been defined for the individual modules and devices.

  • Page 19: Variable Frequency Drive Model Code - Basic Device

    1 General Pos : 56 /Anl eitungen/Elek tronik/FU und Starter/1. Allgemei nes/Ty pens chl üss el/Ty pensc hlüssel Frequenzumric hter - Gr undger ät [SK 2xx E] @ 1\m od_1341910429461_14638.docx @ 30830 @ 3 @ 1 1.6.2 Variable Frequency Drive model code - basic device SK 205E-370-323-A (-C) (-xxx) Special version IP rating: Standard = IP55, C = "coated"...

  • Page 20: Output/Size Assignment

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Size 4 SK TI4-4-200-340 (-C) IP rating: Standard = IP55, C = “coated” = IP66 Power connection: 230 = 3~ 230 V, 340 = 3~ 400 V Suitable device models: 200 = SK 200E, 210 = SK 210E, 220 = SK 220E, 230 = SK 230E...
  • Page 21 1 General IP66 version: The IP66 version is a modified option of the IP55 version. Both installation types (motor-integrated, close to the motor) are also available for this version. The modules available to the IP66 design (connection units, technology units and customer units) have the same functionalities as the corresponding IP55 design modules.

  • Page 22: Mounting And Installation

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters 2 Mounting and installation Pos : 71 /Anl eitungen/Elek tronik/FU und Starter/2. M ontage und Ins tall ati on/M ontage/M otormontage - Standard [SK 1xx E, SK 2xxE]/M ontage "Gerät" [SK 1x xE / SK 2xx E] @ 1\m od_1341484255223_14638.docx @ 29902 @ 2 @ 1 2.1 Mounting SK 2xxE The devices are available in various sizes depending on their output.
  • Page 23 2 Mounting and installation Information Output derating The devices require sufficient ventilation to protect against overheating. Failure to do so will result in a derating of the variable frequency drive. Ventilation is affected by the type of installation (motor mounting, wall mounting) or, with motor mounting, the air flow of the motor fan (continuous slow speed ...

  • Page 24: Installation Of Insulating Plate - Size 4

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 75 /Anl eitungen/Elek tronik/FU und Starter/2. M ontage und Ins tall ati on/M ontage/M otormontage - Standard [SK 1xx E, SK 2xxE]/M ontage Is olier platte – Baugr öße 4 [SK 2xx E] @ 10\mod_1456819981747_14638.doc x @ 310877 @ 35 @ 1 2.1.1 Installation of insulating plate –...

  • Page 25: Motor Installation Steps

    2 Mounting and installation Pos : 77 /Anl eitungen/Elek tronik/FU und Starter/2. M ontage und Ins tall ati on/M ontage/M otormontage - Standard [SK 1xx E, SK 2xxE]/Arbeitsgänge für di e M otorm ontag e [SK 2xxE] @ 1\mod_1341488911979_14638.docx @ 29976 @ 3 @ 1 2.1.2 Motor installation steps If necessary, remove the original terminal box from the NORD motor so that only the base of the terminal box and the motor terminal block remain.

  • Page 26: Adapters For Motor Size

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 79 /Anl eitungen/Elek tronik/FU und Starter/2. M ontage und Ins tall ati on/M ontage/M otormontage - Standard [SK 1xx E, SK 2xxE]/Anpassung an di e M otorbaugröß e [SK 1xx E, SK 2xx E] @ 1\mod_1341491159493_14638.docx @ 30000 @ 4 @ 1 2.1.2.1 Adapters for motor size In some cases, the terminal box attachments are different for different motor sizes.

  • Page 27: Dimensions, Sk 2Xxe Mounted On Motor

    2 Mounting and installation Pos : 82 /Anl eitungen/Elek tronik/FU und Starter/2. M ontage und Ins tall ati on/M ontage/M otormontage - Standard [SK 1xx E, SK 2xxE]/Abm ess ung en auf Motor [SK 2xxE] @ 1\mod_1342515376017_14638.doc x @ 32843 @ 4 @ 1 2.1.2.2 Dimensions, SK 2xxE mounted on motor Size...

  • Page 28: Braking Resistor (Bw) - (From Size 1)

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 102 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Z ubehör/Brem swiderstand/SK 1x 0E, SK 2x xE/Brem swiderstand ( BW) (Überschrift +) [SK 1x 0E, SK 2x xE] @ 1\mod_1342513979710_14638.docx @ 32689 @ 2 @ 1 2.2 Braking resistor (BW) - (from size 1) During dynamic braking (frequency reduction) of a three-phase motor, electrical energy is fed back to the inverter if necessary.
  • Page 29 2 Mounting and installation Installation Size 1 … 3 Size 4 BU 0240 en-US-4920...
  • Page 30 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters The capacity of the SK BRI4 is limited (see also the following note field) and can be calculated as ∗ �1 + � ( 30/���� ) � follows.

  • Page 31: External Braking Resistor Sk Bre4

    2 Mounting and installation Pos : 109 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Z ubehör/Brem swiderstand/SK 1x 0E, SK 2x xE/Ex ter ner Bremswi derstand SK BR E4-... [SK 1x0E, SK 2xx E] @ 19\mod_1507879999377_14638.docx @ 2367759 @ 3 @ 1 2.2.2 External braking resistor SK BRE4-...

  • Page 32: Electrical Connection

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 121 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Elek trischer Ans chl uss/Elek trischer Ans chl uss _01 (Ü bers chrift) [SK 1xx E, SK 2xxE, SK 5xx E, SK xx xE-FD S, SK 500P, SK300P] @ 12\m od_1467020207250_14638.docx @ 333211 @ 2 @ 1 2.3 Electrical connection Pos : 122 /Anleitungen/El ektr onik /FU und Starter/1.

  • Page 33: Wiring Guidelines

    2 Mounting and installation Pos : 128 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Elek trischer Ans chl uss/Ver drahtungsrichtlini en_T eil 1 [SK 1x xE, SK 2xx E, SK 5xxE, SK xxxE-FD S, SK 5xxP] @ 6\mod_1427959760767_14638.doc x @ 211388 @ 3 @ 1 2.3.1 Wiring guidelines The devices were developed for use in an industrial environment.

  • Page 34: Electrical Connection Of Power Unit

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 135 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Elek trischer Ans chl uss/SK 1xxE, SK 2xx E, SK 5xxP, SK xxx E-FDS/Leistungsteil/Elektrisc her Ansc hluss Leis tungsteil_T eil0_Übersc hrift [SK 1xx E, SK 2xxE, -FDS, SK 5xx P] @ 19\mod_1511526725283_14638.docx @ 2372465 @ 3 @ 1 2.3.2 Electrical connection of power unit Pos : 136 /Anleitungen/El ektr onik /FU und Starter/1.

  • Page 35: Electrical Connection Of The Control Unit

    2 Mounting and installation Pos : 160 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Elek trischer Ans chl uss/SK 1xxE, SK 2xx E, SK 5xxP, SK xxx E-FDS/Steuerteil/El ektrisc her Ansc hlus s Steuerteil [SK 2xx E] @ 20\mod_1513343185610_14638.doc x @ 2375937 @ 3 @ 1 2.3.3 Electrical connection of the control unit Connection data: Terminal block...
  • Page 36 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Information Reaction time of digital inputs The reaction time of a digital signal is approx. 4-5 ms and consists of the following: Scan time 1 ms Signal stability check 3 ms Internal processing <...
  • Page 37 2 Mounting and installation Pos : 163 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/Elek trischer Ans chl uss/SK 1xxE, SK 2xx E, SK 5xxP, SK xxx E-FDS/Steuerteil/Details Steuerkl emmen [SK 2xx E] @ 58\mod_1605707288539_14638.docx @ 2693159 @ 555 @ 1 Control terminal details Labeling, function Function: Safe stop...
  • Page 38 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Size 4 SK 200E SK 210E SK 220E SK 230E Device model (SH) (ASI) (SH+ASI) Labeling 24 V (output) 24 V (output) -/84 ASI+ -/85 ASI- 10 V REF AIN1+ AIN2+ AGND...
  • Page 39 2 Mounting and installation Pos : 171 /Anleitungen/El ektr onik /FU und Starter/1. Allgemei nes /Sic herheits- und Ins tall ations hinw eis e und W arn- Gefahrenhinw eise/neu/War n- und Gefahrenhinw eise/Informati on - Doppel bel egung DIN 2 und DIN 3 [SK 2xx E] @ 19\mod_1511860681545_14638.docx @ 2373600 @ @ 1 Information DIN 2 and DIN 3 double allocation Digital inputs DIN2 and DIN3 are used for 2 different functions:...

  • Page 40: Operation In Potentially Explosive Environments

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 175.1 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/ATEX und EAC EX ( SK 1xx E, SK 200E)/!Betri eb in ex plosionsgefährdeter Umgebung (AT EX, EAC Ex) _01 (Ü bersc hrift) [SK 1xx E / SK 2xx E] @ 22\mod_1528892587259_14638.docx @ 2426600 @ 2 @ 1 2.4 Operation in potentially explosive environments Pos : 175.2 /Anleitungen/El ektr onik /FU und Starter/1.

  • Page 41: Operation In Potentially Explosive Environments - Atex Zone 22 3D

    2 Mounting and installation Pos : 175.8 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/ATEX und EAC EX ( SK 1xx E, SK 200E)/Betrieb i n ex plosi onsgefähr deter Umg ebung - AT EX Zone 22 3D _01 (Ü berschrift) [SK 1xx E / SK 2xx E] @ 22\mod_1528892785669_14638.doc x @ 2426747 @ 3 @ 1 2.4.1 Operation in potentially explosive environments - ATEX zone 22 3D Pos : 175.9 /Anleitungen/El ektr onik /FU und Starter/2.

  • Page 42: Options For Atex Zone 22, Category 3D

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 175.13 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/AT EX und EAC EX (SK 1xx E, SK 200E)/Optionen für AT EX- Z one 22 3D_01 [SK 1xxE / SK 2xxE] @ 1\mod_1342618238790_14638.docx @ 34843 @ 4 @ 1 2.4.1.2 Options for ATEX zone 22, category 3D In order to ensure that the device is ATEX-compliant, its optional modules must also be approved for...
  • Page 43 2 Mounting and installation Pos : 175.16 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/AT EX und EAC EX (SK 1xx E, SK 200E)/SK AT X-POT [SK 1x0E / SK 2xx E] @ 4\m od_1395840390747_14638.docx @ 123212 @ 5 @ 1 SK ATX-POT The category 3D variable frequency drive can be equipped with an ATEX-compliant 10 kΩ...

  • Page 44: Maximum Output Voltage And Torque Reduction

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 175.19 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/AT EX und EAC EX (SK 1xx E, SK 200E)/M aximal e Ausgangsspannung und Dr ehmom enten-Reduzier ung - AT EX [SK 1x 0E, SK 2xx E] @ 1\m od_1342604992050_14638.docx @ 34131 @ 4 @ 1 2.4.1.3 Maximum output voltage and torque reduction As the maximum achievable output voltage depends on the pulse frequency to be set, in some cases...
  • Page 45 2 Mounting and installation Overview of required parameter settings: Parameter Setting value Factory setting Description This value relates to a 4-pole motor. Basically, the value must only be so large P105 ≤ 100 Hz [50] that a motor speed of 3000 rpm is not maximum frequency exceeded.

  • Page 46: Eu Conformity Declaration - Atex

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 175.23 /Anl eitungen/Elektronik/FU und Starter/2. Montage und Installati on/AT EX und EAC EX (SK 1xx E, SK 200E)/EU-Konformitäts erklär ung - AT EX [SK 1x xE, SK 2xx E] @ 1\m od_1342604219271_14638.docx @ 34083 @ 4 @ 1 2.4.1.5 EU conformity declaration - ATEX Pos : 176 /Allgem ein/Allgem eingültig e Module/---------Seitenumbr uc h k ompakt --------- @ 13\m od_1476369695906_0.doc x @ 2265496 @ @ 1...

  • Page 47: Operation In Potentially Explosive Environments - Eac Ex

    2 Mounting and installation Pos : 177.1 /Anleitungen/El ektr onik /FU und Starter/2. M ontage und Installation/ATEX und EAC EX ( SK 1xx E, SK 200E)/EAC EX/Betrieb i n expl osi onsg efähr deter Umg ebung - EAC EX_01 (Ü bersc hrift) [SK 1xx E / SK 2xx E] @ 22\mod_1528899724767_14638.docx @ 2426832 @ 3 @ 1 2.4.2 Operation in potentially explosive environments - EAC Ex Pos : 177.2 /Anleitungen/El ektr onik /FU und Starter/2.

  • Page 48: Further Information

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters 2.4.2.2 Further information Further information about explosion protection can be found in the following sections. Description  Section "Options for ATEX zone 22, category 3D" 2.4.1.2 "Maximum output voltage and torque reduction" 2.4.1.3 "Commissioning information"...

  • Page 49: Display, Operation And Options

    3 Display, operation and options 3 Display, operation and options Pos : 183 /Anleitungen/El ektr onik /FU und Starter/3. Anz eige, Bedienung und Optionen/Anzeige, Bedienung und Optionen_01 [SK 2xx E] @ 8\m od_1441111756429_14638.docx @ 238818 @ @ 1 In the factory default configuration, without additional options, the diagnostic LEDs are externally visible.

  • Page 50: Control And Parameterization Options

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 186 /Anleitungen/El ektr onik /FU und Starter/3. Anz eige, Bedienung und Optionen/Bedi enung [SK 1xx E, 2xx E, -FDS]/Bedi en- und Param etri eroptionen [SK 1xx E, SK 2xx E] @ 4\mod_1395155071295_14638.docx @ 122342 @ 2 @ 1 3.1 Control and parameterization options Various control options are available that can be mounted directly to the device or in close proximity to it and directly connected.

  • Page 51: Use Of Control And Parameterization Units

    3 Display, operation and options Pos : 189 /Anleitungen/El ektr onik /FU und Starter/3. Anz eige, Bedienung und Optionen/Bedi enung [SK 1xx E, 2xx E, -FDS]/Bedi en- und Param etri erboxen, Verwendung_01 [SK 1x 0E, SK 2x xE, SK xx xE-FD S] @ 48\mod_1597666648135_14638.docx @ 2663129 @ 35 @ 1 3.1.1 Use of control and parameterization units All parameters can be conveniently accessed for reading or editing by means of an optional Simple Box or Parameter Box.

  • Page 52: Potentiometer Adapter, Sk Cu4-Pot

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 219 /Anleitungen/El ektr onik /FU und Starter/3. Anz eige, Bedienung und Optionen/Bedi enung [SK 1xx E, 2xx E, -FDS]/Poti-Adapter, SK CU 4 POT [SK 2xx E] @ 58\mod_1606118662319_14638.doc x @ 2694721 @ 3 @ 1 3.1.2 Potentiometer adapter, SK CU4-POT Part no.: 275 271 207 Digital signals R and L can be directly applied to the corresponding digital inputs 1 and 2 of the...

  • Page 53: Figure 10: Connection Diagram And Parameterization Of Sk Cu4-Pot, Example Sk 2X5E

    3 Display, operation and options 1/3~ 115/230/400V + PE L1 - L2/N - L3 L1 - L2/N 115/230/400V 115/230/400V Frequenzumrichter 24V Netzteil 24V power supply unit Variable frequency SK 2x5E-... SK CU4-24V-... SK CU4-24V-… drive SK 2x5E-… (BN) 24V= (br) Steuerklemmenleiste Control terminal block (bl)

  • Page 54: Commissioning

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters 4 Commissioning Pos : 222 /Anleitungen/El ektr onik /FU und Starter/1. Allgemei nes /Sic herheits- und Ins tall ations hinw eis e und W arn- Gefahrenhinw eise/neu/War n- und Gefahrenhinw eise/WARNUN G - U nerw artete Bew egung [Umrichter] @ 33\mod_1557225504645_14638.docx @ 2533756 @ @ 1 WARNING Unexpected movement Connection of the supply voltage may directly or indirectly set the device into motion.
  • Page 55 4 Commissioning For the correct operation of the drive unit, it is necessary to input the motor data from the nameplate as precisely as possible. In particular, an automatic stator resistance measurement using parameter P220 is recommended. Pos : 225 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/W erksei nstellungen/W erksei nstellungen_02_IE2_3 @ 30\m od_1552397134005_14638.docx @ 2506307 @ @ 1 Motor data for IE2 / IE3 motors are provided via the NORDCON software.

  • Page 56: Starting Up The Device

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 230 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/Inbetriebnahme des Gerätes @ 1\m od_1343218194594_14638.docx @ 37281 @ 2 @ 1 4.2 Starting up the device Pos : 231 /Anleitungen/El ektr onik /FU und Starter/4.

  • Page 57: Configuration

    4 Commissioning Pos : 236 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/Konfiguration_01 [SK 2x xE] @ 1\mod_1343218853713_14638.docx @ 37329 @ 3 @ 1 4.2.2 Configuration Changes to individual parameters are usually necessary for operation. However, configuration can be carried out to a limited extent by means of the integrated 8-pole DIP switch (S1).

  • Page 58: Dip Switches (S1)

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 240 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/DIP- Sc halter (S1) [SK 2xxE] @ 1\mod_1343219568354_14638.doc x @ 37377 @ 45 @ 1 4.2.2.2 DIP switches (S1) These DIP switches make it possible to carry out commissioning without additional control units.
  • Page 59 4 Commissioning Details of DIP switch S1: 5/4 and 3 Applies to devices SK 20xE, SK 21xE (without on-board AS interface) Functions as per the list of Functions as per the list of digital functions (P420) analog functions (P400) Dig 1 Dig 2 Dig 3 Dig 4**...

  • Page 60: Dip Switches, Analog Input (Only Sk 2X0E)

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 242 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/DIP- Sc halter Analog eingang (nur SK 2x 0E) [SK 2xx E] @ 1\m od_1343221317551_14638.docx @ 37526 @ 45 @ 1 4.2.2.3 DIP switches, analog input (only SK 2x0E) The analog inputs in the SK 2x0E are suitable for current and voltage...

  • Page 61: Potentiometers P1 And P2 (Sk 2X0E Size 4 And Sk 2X5E)

    4 Commissioning Pos : 244 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/Potentiom etern P1 und P2 (SK 2x0E BG 4 und SK 2x 5E) [SK 2xxE] @ 1\mod_1343222441209_14638.docx @ 37550 @ 4 @ 1 4.2.2.4 Potentiometers P1 and P2 (SK 2x0E size 4 and SK 2x5E) The setpoint can be set to a fixed value with integrated potentiometer P1.

  • Page 62: Commissioning Examples

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 251 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/Inbetriebnahmebeispi ele [SK 1x 0E, SK 2xx E] @ 1\m od_1343222512142_14638.docx @ 37574 @ 3 @ 1 4.2.3 Commissioning examples All SK 2xxE devices can basically be operated in the condition in which they are delivered.

  • Page 63: 2X5E Minimum Configuration

    4 Commissioning Pos : 254 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/Minimalk onfigur ation SK 2x5E [SK 2xxE] @ 1\mod_1345558127539_14638.doc x @ 38273 @ 45 @ 1 4.2.3.2 SK 2x5E minimum configuration Minimal configuration without options The variable frequency drive must be provided with an external control voltage.
  • Page 64 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 257 /Anleitungen/El ektr onik /FU und Starter/4. Inbetriebnahm e/SK 1x xE, SK 2xx E, -FD S/Inbetriebnahme Gerät/Minimalk onfigur ation SK 2x5E_02 (... T estbetrieb) [SK 2xx E] @ 8\m od_1441630371059_14638.docx @ 240565 @ 5 @ 1 Test operation Variable Frequency Drive versions SK 2x0E in size 4 and SK 2x5E may be operated without any auxiliary equipment for test purposes.

  • Page 65: Parameter

    5 Parameter 5 Parameter Pos : 272 /Anleitungen/El ektr onik /FU und Starter/1. Allgemei nes /Sic herheits- und Ins tall ations hinw eis e und W arn- Gefahrenhinw eise/neu/War n- und Gefahrenhinw eise/WARNUN G - U nerw artete Bew egung [Umrichter] @ 33\mod_1557225504645_14638.docx @ 2533756 @ @ 1 WARNING Unexpected movement Connection of the supply voltage may directly or indirectly set the device into motion.
  • Page 66 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters WARNING Unexpected movement due to overload In case of overload of the drive there is a risk that the motor will "break down" (sudden loss of torque). An overload may be caused e.g.
  • Page 67 5 Parameter Pos : 276 /Anleitungen/El ektr onik /FU und Starter/5. Par ameter/Allgemei n/Par ameter _01 [SK 1xx E, SK 2x xE, SK x xxE-FD S] @ 9\m od_1446540728160_14638.docx @ 260427 @ @ 1 The relevant parameters for the device are described in the following. The parameters are accessed using a parameterization tool (e.g.
  • Page 68 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters The following applies as of firmware version V1.4 R2: All parameter changes are made in the internal EEPROM. If an external EEPROM has been connected, all changes are automatically stored on this as well. The external EEPROM therefore acts as an additional data backup.

  • Page 69: Parameter Overview

    5 Parameter Pos : 281 /Anleitungen/El ektr onik /FU und Starter/5. Par ameter/Allgemei n/Par ameter übersic ht_01 [SK 1xxE, SK 2xx E, SK xx xE-FD S] @ 9\mod_1447143569448_14638.docx @ 261845 @ 2 @ 1 5.1 Parameter overview Pos : 282 /Anleitungen/El ektr onik /FU und Starter/5. Par ameter/Allgemei n/Par ameter übersic ht_02_0-Betri ebs anzeig en [SK 1x 0E, SK 2xx E, SK 2xxE-FD S] @ 9\m od_1447412012081_14638.docx @ 263404 @ @ 1 Operating displays P000 Operating display P001 Display selection...
  • Page 70 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 287 /Anleitungen/El ektr onik /FU und Starter/5. Par ameter/Allgemei n/Par ameter übersic ht_02_4-Steuerklemm en [SK 1x 0E, SK 2xx E] @ 9\m od_1447414720702_14638.docx @ 263609 @ @ 1 Control terminals P400 Function Setpoint inputs P401 Analog input mode...
  • Page 71 5 Parameter Pos : 291 /Anleitungen/El ektr onik /FU und Starter/5. Par ameter/Allgemei n/Par ameter übersic ht_02_7-Informati onen [SK 1x0E, SK 2xxE, SK 2xx E-FDS] @ 50\m od_1600932930566_14638.docx @ 2672765 @ @ 1 Information P700 Current operating state P701 Last fault P702 Freq.
  • Page 72 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 293 /Anleitungen/El ektr onik /FU und Starter/5. Par ameter/Par ameterliste-Umrichter F unktionen_Ausw ahl [SK 2x xE_nur_BU 0240] @ 1\mod_1345717388031_14638.docx @ 39260 @ 55 @ 1 Parameter list - inverter functions (selection) Factory Parameter...
  • Page 73 5 Parameter Parameter list - inverter information (selection) Parameter Description Settings/functions (selection) Display of current messages on the actual operating status of the variable frequency drive Error group: such as faults, warnings or the cause of a switch- 1 / 2 = inverter/motor overtemperature P700 on block.

  • Page 74: Operating Status Messages

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters 6 Operating status messages The device and technology units generate appropriate messages if they deviate from their normal operating status. There is a differentiation between warning and error messages. If the device is in the status "Start disabled", the reason for this can also be displayed.

  • Page 75: Display Of Messages

    6 Operating status messages Pos : 645 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Dars tell ung der Mel dungen @ 3\mod_1361802708455_14638.doc x @ 59828 @ 2 @ 1 6.1 Display of messages Pos : 646 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Dars tell ung der Mel dungen - LED Anz eigen @ 3\m od_1361796228478_14638.docx @ 59714 @ 5 @ 1 LED displays The device status is indicated by integrated and externally visible status LEDs included in the factory default kit.

  • Page 76: Diagnostic Leds On Sk 2X0E (Size 1

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 651 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Diagnos e LED s/Diag nos e- LEDs am SK 2x0E ( BG 1 … 3) [SK 2xx E] @ 1\m od_1343203939163_14638.docx @ 36987 @ 35 @ 1 6.2.1 Diagnostic LEDs on SK 2x0E (size 1 …...

  • Page 77: Diagnostic Leds On The Sk 2X0E (Size 4) And Sk 4X5E

    6 Operating status messages Pos : 653 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Diagnos e LED s/Diag nos e- LEDs am SK 2x0E ( BG 4) und SK 2x5E [SK 2xxE] @ 2\mod_1350999163928_14638.doc x @ 49243 @ 355 @ 1 6.2.2 Diagnostic LEDs on the SK 2x0E (size 4) and SK 4x5E SK 2x5E 1 RJ12,...
  • Page 78 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Diagnostic LEDs Signal Name Color Description Status Meaning DOUT 1 yellow Digital output 1 High signal applied DIN 1 yellow Digital input 1 High signal applied DIN 2 yellow Digital input 2 High signal applied...

  • Page 79: Messages

    6 Operating status messages Pos : 655 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Mel dungen @ 3\m od_1361803071259_14638.docx @ 59852 @ 2 @ 1 6.3 Messages Pos : 656 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Tabell enübersc hrift) @ 3\m od_1361803456862_14638.docx @ 59894 @ 5 @ 1 Error messages Display in the Simple Box/Control Box...
  • Page 80 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 660 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/F ehl er E003 [SK 180E/SK 2x xE/SK 5xxE/SK2xxE-FD S] @ 2\m od_1347453304788_14638.docx @ 46477 @ @ 1 E003 t overcurrent limit a.c.
  • Page 81 6 Operating status messages Pos : 665 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/F ehl er E007 [SK 500P, SK 180E, SK 200E(-FDS), SK500E] @ 58\m od_1606137730820_14638.docx @ 2694962 @ @ 1 Mains phase failure E007 Fault on supply connection side...
  • Page 82 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 670 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/F ehl er E010 [SK 180E/SK 2x xE/SK2x xE-FD S] @ 40\mod_1575965968975_14638.docx @ 2581241 @ @ 1 E010 10.0 Bus timeout...
  • Page 83 6 Operating status messages Pos : 672 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/F ehl er E011 [SK 180E ... SK 5xxE/SK 500P/SK 300P] @ 43\mod_1592386576774_14638.docx @ 2634691 @ @ 1 E011 11.0 Control terminals A/D inverter error...
  • Page 84 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 675 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/F ehl er E013 [SK 200E ... SK 5xxE] @ 2\mod_1347454271218_14638.doc x @ 46752 @ @ 1 E013 13.0 Encoder error...
  • Page 85 6 Operating status messages Pos : 682 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/F ehl er E020 / E021 [SK 135E ... SK 5xx E/P, SK xxx E-FDS] @ 2\mod_1347454288768_14638.doc x @ 46902 @ @ 1 E020 20.0 Reserved...
  • Page 86 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 687 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/War nmel dungen (T abellenübersc hrift) @ 3\mod_1361803463080_14638.docx @ 59918 @ 5 @ 1 Warning messages Display in the Simple Box/Control Box Warning...
  • Page 87 6 Operating status messages Pos : 692 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Störm eldung en (Auflistung)/W arnung C 004 [SK 180E ... SK 5x xE/SK 500P] @ 2\mod_1347457006705_14638.doc x @ 47225 @ @ 1 C004 Overcurrent measurem Warning: pulse switch off is active...
  • Page 88 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 696 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Mel dungen Eins chalts perre (T abellenüberschrift) @ 3\m od_1361803467385_14638.docx @ 59942 @ 5 @ 1 Notifications switch-on block, "not ready"...

  • Page 89: Faq Operational Problems

    6 Operating status messages Pos : 705 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/FAQ Betriebsstörungen @ 9\mod_1448963314277_14638.doc x @ 268441 @ 2 @ 1 6.4 FAQ operational problems Fault Possible cause Remedy Pos : 706 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Betriebss tör ung en (Auflistung)/F AQ Betriebss tör ung en_01 [SK 1x 5E, SK 2xx E] @ 9\m od_1448963514987_14638.docx @ 268903 @ @ 1 •...

  • Page 90: Table 8: Faq Operational Problems

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 713 /Anleitungen/El ektr onik /FU und Starter/6. M eldung en zum Betriebsz ustand/Betriebss tör ung en (Auflistung)/F AQ Betriebss tör ung en_07 [SK 2xx E] @ 9\m od_1448963477551_14638.docx @ 268672 @ @ 1 Check P400 •...

  • Page 91: Technical Data

    7 Technical Data 7 Technical Data Pos : 719 /Anleitungen/El ektr onik /FU und Starter/7. T ec hnisc he D aten/Allgem eine D aten Frequenzumric hter (mit Ü bersc hrift) [SK 1x 0E, SK 2xx E] @ 58\mod_1606205942262_14638.doc x @ 2695435 @ 2 @ 1 7.1 General data for variable frequency drive Function Specification...

  • Page 92: Additional Information

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters 8 Additional information Pos : 732 /Anleitungen/El ektr onik /FU und Starter/8. Z us atzi nform ati onen/!Z us atzi nformati onen_Ergänzung_Kurz anleitung [BU 0240, BU 0185] @ 5\mod_1399905165036_14638.doc x @ 132119 @ @ 1 Additional information relating to the operation of the variable frequency drive, such as •...

  • Page 93: Maintenance And Servicing Information

    9 Maintenance and servicing information 9 Maintenance and servicing information Pos : 772 /Anleitungen/El ektr onik /FU und Starter/9. W artungs- und Servic ehi nw eise/Wartungs hinw eis e [SK 1x 0E, SK 2xxE, SK 5xx E] @ 2\m od_1347439895316_14638.docx @ 46011 @ 255 @ 1 9.1 Maintenance Instructions When used as intended, variable frequency drives are maintenance-free(please see chapter 7 "Technical Data").

  • Page 94: Service Notes

    NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Pos : 776 /Anleitungen/El ektr onik /FU und Starter/9. W artungs- und Servic ehi nw eise/Servicehinw eis e [SK 1xxE, SK 2xx E, SK 5xx E, SK xxx E-FDS, SK 5xx P] @ 32\mod_1553503074781_14638.docx @ 2519505 @ 2 @ 1 9.2 Service notes Out technical support is available to reply to technical queries.
  • Page 95 Key word index Pos : 781 /Allgem ein/Steuerm odule/Stichw ortv erzeic hnis @ 0\mod_1317978518730_14638.docx @ 14772 @ @ 1 Key word index === Ende der Liste für T extm arke Stichw ortv erzeic hnis === Error messages ........74, 75 "...
  • Page 96 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters Storage ............93 Support ............94 Parameter loss ..........81 System error ..........85 Parameterization options ....... 50 Potentiometers P1 and P2....... 61, 77 Power-up cycles ..........91 Technical Data ........
  • Page 97 Key word index BU 0240 en-US-4920...
  • Page 98 NORDAC FLEX (SK 200E ... SK 235E) – Brief instructions for Frequency Inverters BU 0240 en-US-4920...
  • Page 99 Key word index BU 0240 en-US-4920...

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Nordac flex sk 210e seriesNordac flex sk 220e seriesNordac flex sk 230e seriesNordac flex sk 205e seriesNordac flex sk 215e seriesNordac flex sk 225e series ... Show all

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