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tidrive ODP‐2 U ser Guide Revisi ons 1.30 Optidr rive P2 2 IP20 Easy S Start U Up Gui ide AC Supply Con nnection upply Voltage 3 Phase Units : : Connect L1 L2 L L3, PE 00 – 240 Volts + / / ‐ 10% 1 Phase Units : : Connect L1, L2, , PE 80 – 480 Volts + / / ‐ 10% ses or MCB Fuses or MCB Check th he Drive Rating I nformation on p page 47 ...
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ptidrive ODP‐2 U User Guide Revis ion 1.30 Optidr rive P2 2 IP55 Easy S Start U Up Gui ide Display Keypad O peration can be e found ...
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tidrive ODP‐2 U ser Guide Revisi ons 1.30 Optidr rive P2 2 IP66 Easy S Start U Up Gui ide Display Keypad O peration can be e found ...
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Optidrive ODP‐2 User Guide Revision 1.30 Declaration of Conformity: Invertek Drives Limited Offas Dyke Business Park Welshpool Powys UK SY21 8JF Invertek Drives Ltd hereby states that the Optidrive ODP‐2 product range conforms to the relevant safety provisions of the Low Voltage Directive 2006/95/EC and the EMC Directive 2004/108/EC and has been designed and manufactured in accordance with the following harmonised European standards: EN 61800‐5‐1: 2003 Adjustable speed electrical power drive systems. Safety requirements. Electrical, thermal and energy. EN 61800‐3 2 Ed: 2004 Adjustable speed electrical power drive systems. EMC requirements and specific test methods EN 55011: 2007 Limits and Methods of measurement of radio disturbance characteristics of industrial, scientific and medical (ISM) radio‐frequency equipment (EMC) EN60529 : 1992 Specifications for degrees of protection provided by enclosures Safe Torque OFF (“STO”) Function Optidrive P2 incorporates a hardware STO (Safe Torque Off) Function, designed in accordance with the standards listed below. Standard Classification Independent Approval EN 61800‐5‐2:2007 Type 2 EN ISO 13849‐1:2006 PL “d” *TUV EN 61508 (Part 1 to 7) SIL 2 EN60204‐1 Uncontrolled Stop “Category 0” EN 62061 SIL CL 2 *Note : TUV Approval of the “STO” function is relevant for drives which have a TUV logo applied on drive rating label. Electromagnetic Compatibility All Optidrives are designed with high standards of EMC in mind. All versions suitable for operation on Single Phase 230 volt and Three Phase 400 ...
Optidrive ODP‐2 User Guide Revisions 1.30 Introduction .............................. 7 1.1. Important safety information .................................. 7 General Information and Ratings ......................... 8 2.1. Part Number Construction and Definition ............................... 8 2.2. Drive model numbers – IP20 .................................. 8 2.3. Drive model numbers – IP55 .................................. 9 2.4. Drive model numbers – IP66 .................................. 1 0 ...
Optidrive ODP‐2 User Guide Revision 1.30 1. Introduction 1.1. Important safety information Please read the IMPORTANT SAFETY INFORMATION below, and all Warning and Caution information elsewhere. Danger : Indicates a risk of electric shock, which, if not Danger : Indicates a potentially hazardous situation avoided, could result in damage to the equipment and other than electrical, which if not avoided, could possible injury or death. result in damage to property. This variable speed drive product (Optidrive) is intended for professional incorporation into complete equipment or systems as part of a fixed installation. If installed incorrectly it may present a safety hazard. The Optidrive uses high voltages and currents, carries a high level of stored electrical energy, and is used to control mechanical plant that may cause injury. Close attention is required to system design and electrical installation to avoid hazards in either normal operation or in the event of equipment malfunction. Only qualified electricians are allowed to install and maintain this product. System design, installation, commissioning and maintenance must be carried out only by personnel who have the necessary training and experience. They must carefully read this safety information and the instructions in this Guide and follow all information regarding transport, storage, installation and use of the Optidrive, including the specified environmental limitations. Do not perform any flash test or voltage withstand test on the Optidrive. Any electrical measurements required should be carried out with the Optidrive disconnected. Electric shock hazard! Disconnect and ISOLATE the Optidrive before attempting any work on it. High voltages are present at the terminals and within the drive for up to 10 minutes after disconnection of the electrical supply. Always ensure by using a suitable multimeter that no voltage is present on any drive power terminals prior to commencing any work. Where supply to the drive is through a plug and socket connector, do not disconnect until 10 minutes have elapsed after turning off the supply. Ensure correct earthing connections and cable selection as per defined by local legislation or codes. The drive may have a leakage current of greater than 3.5mA; furthermore the earth cable must be sufficient to carry the maximum supply fault current which normally will be limited by the fuses or MCB. Suitably rated fuses or MCB should be fitted in the mains supply to the drive, according to any local legislation or codes. Do not carry out any work on the drive control cables whilst power is applied to the drive or to the external control circuits. The “Safe Torque Off” Function does not prevent high voltages from being present at the drives power terminals. Within the European Union, all machinery in which this product is used must comply with the Machinery Directive 2006/42/EC, Safety of Machinery. In particular, the machine manufacturer is responsible for providing a main switch and ensuring the electrical equipment complies with EN60204‐1. The level of integrity offered by the Optidrive control input functions – for example stop/start, forward/reverse and maximum speed, is not sufficient for use in safety‐critical applications without independent channels of protection. All applications where ...
Optidrive ODP‐2 User Guide Revisions 1.30 2. General Information and Ratings 2.1. Part Number Construction and Definition The model number of each Optidrive P2 is constructed according to the following system. ODP ‐ 2 ‐ 2 ‐ ‐ N Product Family PCB Coating ODE : E Series N : Standard Localised Coating ODP : Optidrive Plus Series C : Full Conformal Coating ODV : HVAC Product Series Display S : 7 Segment LED Display Generation T : OLED Text Display Frame Size Enclosure Voltage Code 2 : IP20 1 : 110 Volt 4 : IP40 ...
Optidrive ODP‐2 User Guide Revision 1.30 2.3. Drive model numbers – IP55 Mechanical dimensions and mounting information are shown from section 3.4.2 on page 122. Electrical specifications are shown in section 10.2 on page 47. 200‐240V ±10% ‐ 3 Phase Input kW Model Number kW HP Model Number HP Output Current (A) Frame Size ODP‐2‐42055‐3KF4N‐SN 5.5 ODP‐2‐42075‐3HF4N‐SN 7.5 24 4 ODP‐2‐42075‐3KF4N‐SN 7.5 ODP‐2‐42100‐3HF4N‐SN 4 ODP‐2‐42110‐3KF4N‐SN 11 ODP‐2‐42150‐3HF4N‐SN 15 46 4 ODP‐2‐52150‐3KF4N‐SN 15 ODP‐2‐52020‐3HF4N‐SN 20 61 ...
Optidrive ODP‐2 User Guide Revisions 1.30 2.4. Drive model numbers – IP66 Mechanical dimensions and mounting information are shown from section 3.4.4 on page Error! Bookmark not defined.. Electrical specifications are shown in section 10.2 on page 47. 200‐240V ±10% ‐ 1 Phase Input kW Model HP Model HP Output Frame Non Switched Switched Non Switched Switched Current (A) Size ODP‐2‐22075‐1KF4X‐SN ODP‐2‐22075‐1KF4Y‐SN ODP‐2‐22010‐1HF4X‐SN ODP‐2‐22010‐1HF4Y‐SN 0.75 1 4.3 ODP‐2‐22150‐1KF4X‐SN ODP‐2‐22150‐1KF4Y‐SN ODP‐2‐22020‐1HF4X‐SN ODP‐2‐22020‐1HF4Y‐SN 2 7 ODP‐2‐22220‐1KFX‐SN ODP‐2‐22220‐1KFY‐SN ODP‐2‐22030‐1HF4X‐SN ODP‐2‐22030‐1HF4Y‐SN 2.2 ...
ptidrive ODP‐2 U User Guide Revis sion 1.30 3. M Mechanica al Installati ion 3.1. G General • The Optidriv ve should be mo unted in a vertic cal position only y, on a flat, flame e resistant, vibra ation free moun ting using the in ntegral mounting ho oles or DIN Rail c clip (Frame Size 2 only). • The Optidriv ve must be insta lled in a pollutio on degree 1 or 2 environment on nly. • Do not moun nt flammable m aterial close to t the Optidrive • Ensure that t the minimum co ooling air gaps, a as detailed in sec ction 3.5 and 3.7...
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Optidrive ODP‐2 User Guide Revisions 1.30 3.4.2. IP55 Units Drive A B C H I Weight Size mm in mm in mm in mm in mm 4 450 17.72 428 16.85 433 17.05 0.31 9.45 6.73 4.33 4.25 0.17 7.5 0.30 11.5 25.4 5 ...
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Optidrive ODP‐2 User Guide Revision 1.30 3.4.3. IP66 Units D B A I J H F G Note : Unit shown is a non‐switched unit with optional OLED display Drive A B D E F G H I J Weight Size mm in mm in mm in mm in mm ...
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ptidrive ODP‐2 U User Guide Revis ions 1.30 3.5. G Guidelines f for Enclosure e mounting (IP20 Units) ) • IP20 drives a are suitable for u use in pollution d degree 1 enviro nments, accordi ing to IEC‐664‐1 . For pollution d degree 2 or highe er environmen ts, drives should d be mounted in n a suitable contr rol cabinet with sufficient ingres ss protection to maintain a pollu ution degree 1 environme ent around the d drive. • Enclosures s hould be made from a thermall y conductive ma aterial. • Ensure the m minimum air gap p clearances aro...
Optidrive ODP‐2 User Guide Revision 1.30 3.7. Guidelines for mounting (IP55 Units) • Before mounting the drive, ensure that the chosen location meets the environmental condition requirements for the drive shown in section 10.1 • The drive must be mounted vertically, on a suitable flat surface • The minimum mounting clearances as shown in the table below must be observed • The mounting site and chosen mountings should be sufficient to support the weight of the drives • IP55 units do not require mounting inside an electrical control cabinet; however they may be if desired. Drive X Y Size Above & Either Below Side mm in mm in 4 7.87 10 0.39 7.87 10 0.39 7.87 10 0.39 6 7.87 ...
ptidrive ODP‐2 U User Guide Revis ions 1.30 3.9. R Removing th he Terminal Cover 3.9.1. Fr rame Sizes 2 & & 3 Using a su uitable flat blade e screwdriver, ro otate the two ret taining screws ind dicated until the e screw slot is ve rtical. 3.9.2. Fr rame Size 4 3.9.3. Frame e Size 5 ...
Optidrive ODP‐2 User Guide Revision 1.30 3.9.4. Frame Size 6 Remove the two screws indicated, lift the cover forwards and off. To refit the cover, slide the top locating lugs upwards under the top cover, then re‐fasten the lower cover screws 3.10. Routine Maintenance The drive should be included within the scheduled maintenance program so that the installation maintains a suitable operating environment, this should include: • Ambient temperature is at or below that set out in the “Environment” section. • Heat sink fans freely rotating and dust free. • The Enclosure in which the drive is installed should be free from dust and condensation; furthermore ventilation fans and air filters should be checked for correct air flow. Checks should also be made on all electrical connections, ensuring screw terminals are correctly torqued; and that power cables have no signs of heat damage. www.invertekdrives.com ...
Optidrive ODP‐2 User Guide Revisions 1.30 4. Electrical Installation 4.1. Grounding the Drive This manual is intended as a guide for proper installation. Invertek Drives Ltd cannot assume responsibility for the compliance or the non‐compliance to any code, national, local or otherwise, for the proper installation of this drive or associated equipment. A hazard of personal injury and/or equipment damage exists if codes are ignored during installation. This Optidrive contains high voltage capacitors that take time to discharge after removal of the main supply. Before working on the drive, ensure isolation of the main supply from line inputs. Wait ten (10) minutes for the capacitors to discharge to safe voltage levels. Failure to observe this precaution could result in severe bodily injury or loss of life. Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved should install, adjust, operate, or service this equipment. Read and understand this manual and other applicable manuals in their entirety before proceeding. Failure to observe this precaution could result in severe bodily injury or loss of life. 4.1.1. Recommended installation for EMC compliance. www.invertekdrives.com 18 ...
ptidrive ODP‐2 U User Guide Revis sion 1.30 4.1.2. Gro ounding Guide elines The gr ound terminal o of each Optidrive e should be indiv vidually connect ted DIRECTLY to the site ground bus bar (throug gh the filter if ins stalled). Optidr rive ground conn nections should not loop from o ne drive to anot ther, or to, or fro om any other eq quipment. Groun nd loop impedan nce must confirm m to local indust trial safety regul lations. To meet t UL regulations, UL approved rin ng crimp termin als should be us sed for all groun d wiring connec ctions. The dr rive Safety Groun nd must be conn nected to system...
ptidrive ODP‐2 U User Guide Revis ions 1.30 4.4. O Operation o of 3 Phase dr rives from a Single Phas se Supply A spec cial function of O Optidrive P2 allow ws all drives des signed for opera ation on 3 phase supplies to be o operated on a si ngle phase supp ply of the correc t rated voltage a at up to 50% of t the nominal cap pacity. For Exa ample, Model N umber ODP‐2‐6 64450‐3KA4N can n be operated o on a single phase e supply, 380 – 4 480 volts, with th he maximum ou tput current limited d to 45 Amps The su pply should be c connected to th e L1 and L2 term minals of the driv ve. ...
ptidrive ODP‐2 U User Guide Revis sion 1.30 4.8. C Control Term minal Wiring g • All analog sig gnal cables shou uld be suitably sh hielded. Twisted d pair cables are recommended. . • Power and C Control Signal ca ables should be r routed separate ly where possib le, and must not t be routed para allel to each othe er. • Signal levels of different volt tages e.g. 24 Vo lt DC and 110 Vo olt AC, should no ot be routed in t the same cable. • Maximum co ontrol terminal t tightening torqu ue is 0.5Nm.
Optidrive ODP‐2 User Guide Revisions 1.30 4.10. Safe Torque Off Safe Torque OFF will be referred to as “STO” through the remainder of this section. 4.10.1. Responsibilities The overall system designer is responsible for defining the requirements of the overall “Safety Control System” within which the drive will be incorporated; furthermore the system designer is responsible for ensuring that the complete system is risk assessed and that the “Safety control System” requirements have been entirely met and that the function is fully verified, this must include confirmation testing of the “STO” function before drive commissioning. The system designer shall determine the possible risks and hazards within the system by carrying out a thorough risk and hazard analysis, the outcome of the analysis should provide an estimate of the possible hazards, furthermore determine the risk levels and identify any needs for risk reduction. The “STO” function should be evaluated to ensure it can sufficiently meet the risk level required. 4.10.2. What STO Provides The purpose of the “STO“ function is to provide a method of preventing the drive from creating torque in the motor in the absence of the “STO“ input signals (Terminal 12 with respect to Terminal 13), this allows the drive to be incorporated into a complete safety control system where “STO“ requirements need to be fulfilled. The “STO“ function can typically eliminate the need for electro‐mechanical contactors with cross‐checking auxiliary contacts as per normally ...
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Optidrive ODP‐2 User Guide Revision 1.30 4.10.4. “STO“ Operation When the “STO” inputs are energised, the “STO” function is in a standby state, if the drive is then given a “Start signal/command” (as per the start source method selected in P1‐13) then the drive will start and operate normally. When the “STO” inputs are de‐energised then the STO Function is activated and stops the drive (Motor will coast), the drive is now in “Safe Torque Off” mode. To get the drive out of “Safe Torque Off” mode then any “Fault messages” need to be reset and the drive “STO” input needs to be re‐energised. 4.10.5. “STO” Status and Monitoring There are a number of methods for monitoring the status of the “STO” input, these are detailed below: Drive Display In Normal drive operation (Mains AC power applied), when the drives “STO” input is de‐energised (“STO” Function activated) the drive will highlight this by displaying “InHibit”, (Note: If the drive is in a tripped condition then the relevant trip will be displayed and not “InHibit”). Drive Output Relay • Drive relay 1: Setting P2‐15 to a value of “13” will result in relay opening when the “STO” function is activated. • Drive relay 2: Setting P2‐18 to a value of “13” will result in relay opening when the “STO” function is activated. “STO” Fault Codes Fault Code Description Corrective Action Code Number A fault has been detected within either of the “Sto‐F” Refer to your Invertek Sales Partner internal channels of the “STO” circuit. 4.10.6. “STO” Function response time The total response time is the time from a safety related event occurring to the components (sum of) within the system responding and becoming safe. (Stop Category 0 in accordance with IEC 60204‐1) • The response time from the “STO” inputs being de‐energised to the output of the drive being in a state that will not produce torque in ...
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Optidrive ODP‐2 User Guide Revisions 1.30 4.10.7.1. Recommended “STO” wiring Using an External 24Vdc Power Supply. Using the drives on‐board 24Vdc supply Wires should be protected against short circuits as shown above Note : The Maximum cable length from Voltage source to the drive terminals should not exceed 25 mtrs. 4.10.8. External Power supply Specification. Voltage Rating (Nominal) 24Vdc STO Logic High 18‐30Vdc (Safe torque off in standby) Current Consumption (Maximum) 100mA 4.10.9. Safety Relay Specification. The safety relay should be chosen so that at minimum it meets the safety standards in which the drive meets. Standard Requirements SIL2 or PLd SC3 or better (With Forcibly guided Contacts) Number of Output Contacts 2 independent Switching Voltage Rating 30Vdc Switching Current 100mA 4.10.10. Enabling the “STO” Function . The “STO” function is always enabled in the drive regardless of operating mode or parameter changes made by the user 4.10.1.
Optidrive ODP‐2 User Guide Revision 1.30 4.10.2. “STO” Function Maintenance. The “STO” function should be included within the control systems scheduled maintenance program so that the function is regularly tested for integrity (Minimum once per Year), furthermore the function should be integrity tested following any safety system modifications or maintenance work. If drive fault messages are observed refer to section 11.1”Fault messages” for further guidance. 4.11. Conecting a Brake Resistor Optidrive P2 units feature an internal brake transisor, fitted as standard for all frame Size 2 – 5 models, and optionally on larger frame sizes. The brake resistor should be connected to the DC+ and BR Terminals of the drive. The brake transistor is enabled using P1‐05 (Refer to section 8.1 for further information). Software protection against brake resistor overload is carried out within the drive. For correct protection • Set P1‐14 = 201 • Enter the resistance of the brake resisotr in P6‐19 (Ohms) • Enter the power of the brake resistor in P6‐20 (kW) www.invertekdrives.com ...
ptidrive ODP‐2 U User Guide Revis ions 1.30 5. M Managing t the Keypa d The dr rive is configured d and its operati on monitored v ia the keypad an nd display. 5.1. K Keypad Layo out and Fun ction – Stan ndard LED Ke eypad Used to o display real‐tim me information, to access and e exit NAVIG GATE parame eter edit mode a and to store par ameter changes s Used to o increase speed d in real‐time mo ode or to increa se P parame eter values in pa arameter edit m...
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ptidrive ODP‐2 U User Guide Revis sion 1.30 5.3. A Advanced K eypad Oper ration Short Cuts Function When n Display shows s... ress... Resu ult Examp le P1-10 Display shows The next highes st Parameter x-xx Press group is se elected Fast Selection o of Parameter Group ps P2-01 Display shows e : Parameter G roup P2-26 Display shows ...
Optidrive ODP‐2 User Guide Revisions 1.30 5.5. Keypad Layout and Function – Optional OLED Keypad An optional Multi Language OLED display keypad may be specified at the time of order, option code –Tx. This option is not available for IP20 drives. OLED Display The image cannot be display ed. Your computer may not hav e enough memory to open the image, or the image may hav e been corrupted. Restart y our computer, and then open the file again. If the red x still appears, y ou may hav e to delete the image and then insert it again. Main Displayed Parameter ...
ptidrive ODP‐2 U User Guide Revis sion 1.30 5.8. C Changing th e Language on the OLED D Display P2 Hold down the S Start and Up key ys Use the U p and Down arro ows to for >1s select a language. Press s the Naviga te button to sele ect. 5.9. R Resetting Pa arameters to o Factory De efault Settin ngs D Display Press an nd hold th he ...
ptidrive ODP‐2 U User Guide Revis ions 1.30 5.10. . Terminal Control When delivered, the O Optidrive is in th e factory defaul t state, meaning g that it is set to operate in term minal control mo de and all param meters have the de fault values as in ndicated in sect ion 6. • Connect the drive to the sup pply, ensuring th he correct voltag ge and fusing / c ircuit breaker pr rotection – see s section 10.2. • Connect the motor to the dr rive, ensuring th he correct star/d elta connection for the voltage rating ‐ see sect tion 4.6. • Apply the m ains power to th he drive, then en...
ptidrive ODP‐2 U User Guide Revis sion 1.30 5.11. . Keypad C Control To allo ow the Optidrive e to be controlled d from the keyp pad in a forward direction only, s set P1‐12 =1: • Connect the drive to the sup pply, ensuring th he correct voltag ge and fusing / c ircuit breaker pr rotection – see s section 10.2. • Connect the motor to the dr rive, ensuring th he correct star/d elta connection for the voltage rating ‐ see sect tion 4.6. • Apply the m ains power to th he drive, then en nter the motor d data from motor r nameplate; P1‐ ‐07 = motor rate ed voltage, P1‐08 8 = motor ...
Optidrive ODP‐2 User Guide Revisions 1.30 6. Parameters 6.1. Parameter Set Overview The Optidrive P2 Parameter set consists of 6 groups as follows: • Group 0 – Read Only Monitoring Parameters • Group 1 – Basic Configuration Parameters • Group 2 – Extended Parameters • Group 3 – PID Control Parameters • Group 4 – High Performance Motor Control Parameters • Group 5 –Field Bus Parameters When the Optidrive is reset to factory defaults, or is in its factory supplied state, only Group 1 Parameters can be accessed. In order to allow access to parameters from the higher level groups, P1‐14 must be set to the same value as P2‐40 (Default setting = 101). With this setting, parameter groups 1 – 5 can be accessed, along with the first 38 parameters in Group 0. 6.2. Parameter Group 1 – Basic Parameters Par Parameter Name Minimum Maximum Default Units P1‐01 Maximum Frequency / Speed Limit P1‐02 500.0 50.0 (60.0) Hz / Rpm Maximum output frequency or motor speed limit – Hz or rpm. If P1‐10 >0, the value entered / displayed is in Rpm P1‐02 Minimum Frequency / Speed Limit 0.0 ...
Optidrive ODP‐2 User Guide Revision 1.30 Par Parameter Name Minimum Maximum Default Units P1‐11 V/F Mode Voltage Boost 0.0 Drive Rating Dependent % Voltage boost is used to increase the applied motor voltage at low output frequencies, in order to improve low speed and starting torque. Excessive voltage boost levels may result in increased motor current and temperature, and force ventilation of the motor may be required. An automatic setting (Auto) is also possible, whereby the Optidrive will automatically adjust this parameter based on the motor parameters measured during an autotune. P1‐12 Primary Command Source Mode 6 0 ‐ 0: Terminal Control. The drive responds directly to signals applied to the control terminals. 1: Uni‐directional Keypad Control. The drive can be controlled in the forward direction only using an external or remote Keypad 2: Bi‐directional Keypad Control. The drive can be controlled in the forward and reverse directions using an external or remote Keypad. Pressing the keypad START button toggles between forward and reverse. 3: PID Control. The output frequency is controlled by the internal PID controller. 4: Fieldbus Control. Control via Modbus RTU if no fieldbus interface option is present, otherwise control is from the fieldbus option module interface 5: Slave Mode. The drive acts as a Slave to a connected Optidrive operating in Master Mode 6 : CAN bus Control. Control via CAN bus connected to the RJ45 serial interface connector P1‐13 Digital Inputs Function Select 0 21 1 ‐ Defines the function of the digital inputs depending on the control mode setting in P1‐12. See section 7.1 for more information. P1‐14 Extended Menu Access Code ...
Optidrive ODP‐2 User Guide Revisions 1.30 7. Digital Input Functions 7.1. Digital Input Configuration Parameter P1‐13 Digital Input 1 Digital Input 2 Digital Input 3 Analog Input 1 Analog Input 2 P1‐13 (Terminal 2) (Terminal 3) (Terminal 4) (Terminal 6) (Terminal 10) 0 User defined User defined User defined User defined User defined O: Stop O: Forward O: Selected Speed Ref O: Preset speed 1 1 Analog 1 Speed reference C: Run C: Reverse C: Preset speed 1, 2 C: Preset speed 2 Digital input 3 Analog input 1 Analog input 2 Preset Speed Preset Speed 1 Preset Speed 2 Preset Speed 3 O: Stop ...
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Optidrive ODP‐2 User Guide Revision 1.30 The “Selected Speed Reference” referred to in the above table is determined by the value set in P1‐12 (Control Mode) : P1‐12 (control Mode) Selected Speed Reference 0 : Terminal Mode Analog input 1 1 : Keypad Mode (uni‐directional) Digital Potentiometer 2 : Keypad Mode (bi‐directional) Digital Potentiometer 3 : User PID mode PID controller output 4 : Fieldbus Control Speed reference via Fieldbus 5 : Slave Mode Speed reference via Optibus Note To access P8‐11, set P1‐14 = 201 If a motor thermistor (PTC type only, or normally closed thermal switch contact) is to be connected, this must be selected in P2‐33. Connect the thermistor between terminal 1 and terminal 10. When P1‐12 = 0 and P 1‐13 = 10 or 20, the Motorised Pot / Keypad reference is automatically selected to be the Selected Speed Reference www.invertekdrives.com ...
Optidrive ODP‐2 User Guide Revisions 1.30 8. Extended Parameters 8.1. Parameter Group 2 ‐ Extended parameters Par Parameter Name Minimum Maximum Default Units P2‐01 Preset / Jog Frequency / Speed 1 P1‐02 P1‐01 5.0 Hz / Rpm P2‐02 Preset / Jog Frequency / Speed 2 P1‐02 P1‐01 10.0 Hz / Rpm P2‐03 Preset / Jog Frequency / Speed 3 P1‐02 P1‐01 25.0 Hz / Rpm P2‐04 Preset / Jog Frequency / Speed 4 P1‐02 P1‐01 50.0 (60.0) Hz / Rpm P2‐05 Preset / Jog Frequency / Speed 5 P1‐02 P1‐01 0.0 Hz / Rpm P2‐06 ...
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Optidrive ODP‐2 User Guide Revision 1.30 Par Parameter Name Minimum Maximum Default Units 0-10 P2‐14 Analog Output 2 (Terminal 11) Format See Below ‐ U 0-10 = 0 to10V A 0-20 = 0 to 20mA A 4-20 = 4 to 20mA U 10-0 = 10 to 0V A 20-0 = 20to 0mA A 20-4 = 20 to 4mA P2‐15 User Relay 1 Output (Terminals 14, 15 & 16) Function select 1 ‐ Selects the function assigned to Relay Output 1. The relay has three output terminals, Logic 1 indicates the relay is active, and therefore terminals 14 and 15 will be linked together. 0 : Drive Enabled (Running). Logic 1 when the motor is enabled 1: Drive Healthy. Logic 1 when power is applied to the drive and no fault exists 2 : At Target Frequency (Speed). Logic 1 when the output frequency matches the setpoint frequency 3: Output Frequency > 0.0 Hz. Logic 1 when the drive output frequency to the motor is exceeds 0.0Hz 4 : Output Frequency >= Limit. Logic 1 when the motor speed exceeds the adjustable limit 5 : Output Current >= Limit. Logic 1 when the motor current exceeds the adjustable limit 6 : Output Torque >= Limit. Logic 1 when the motor torque exceeds the adjustable limit 7 : Analog Input 2 Signal Level >= Limit. 1 Logic when the signal applied to the Analog Input 2 exceeds the adjustable limit Note : When using settings 4 – 7, parameters P2‐16 and P2‐17 must be used together to control the behaviour. The output will switch to Logic 1 when the selected signal exceeds the value programmed in P2‐16, and return to Logic 0 when the signal falls below the value programmed in P2‐17. 8 : Reserved. No Function 9 : Reserved. No Function ...
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Optidrive ODP‐2 User Guide Revisions 1.30 Par Parameter Name Minimum Maximum Default Units P2‐23 Zero Speed Holding Time 0.0 60.0 0.2 Seconds Determines the time for which the drive output frequency is held at zero when stopping, before the drive output is disabled P2‐24 Effective Switching Frequency Drive Rating Dependent Effective power stage switching frequency. The range of settings available and factory default parameter setting depend on the drive power and voltage rating. Higher frequencies reduce the audible ‘ringing’ noise from the motor, and improve the output current waveform, at the expense of increased drive losses. Refer to section 0 for further information regarding operation at higher switching frequency. P2‐25 2nd Deceleration Ramp Time 0.00 240.0 0.00 Seconds This parameter allows an alternative deceleration ramp down time to be programmed into the Optidrive, which can be selected by digital inputs (dependent on the setting of P1‐13) or selected automatically in the case of a mains power loss if P2‐38 = 2. When set to 0.0, the drive will coast to stop. P2‐26 Spin Start Enable 0 1 0 ‐ 0 : Disabled 1 : Enabled. When enabled, on start up the drive will attempt to determine if the motor is already rotating, and will begin to control the motor from its current speed. A short delay may be observed when starting motors which are not turning. P2‐27 Standby Mode Timer 0.0 ...
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Optidrive ODP‐2 User Guide Revision 1.30 Par Parameter Name Minimum Maximum Default Units P2‐37 Keypad Mode Restart Speed 0 3 1 ‐ This parameter is only active when P1‐12 = 1 or 2. When settings 0 to 3 are used, the drive must be started by pressing the Start key on the keypad. When settings 4 – 7 are used, the drive starting is controlled by the enable digital input. 0 : Minimum Speed. Following a stop and restart, the drive will always initially run at the minimum speed P1‐02 1 : Previous Operating Speed. Following a stop and restart, the drive will return to the last keypad setpoint speed used prior to stopping 2 : Current Running Speed. Where the Optidrive is configured for multiple speed references (typically Hand / Auto control or Local / Remote control), when switched to keypad mode by a digital input, the drive will continue to operate at the last operating speed 3 : Preset Speed 8. Following a stop and restart, the Optidrive will always initially run at Preset Speed 8 (P2‐08) 4 : Minimum Speed (Terminal Enable). Following a stop and restart, the drive will always initially run at the minimum speed P1‐02 5 : Previous Operating Speed (Terminal Enable). Following a stop and restart, the drive will return to the last keypad setpoint speed used prior to stopping 6 : Current Running Speed (Terminal Enable). Where the Optidrive is configured for multiple speed references (typically Hand / Auto control or Local / Remote control), when switched to keypad mode by a digital input, the drive will continue to operate at the last operating speed 7 : Preset Speed 8 (Terminal Enable). Following a stop and restart, the Optidrive will always initially run at Preset Speed 8 (P2‐08) P2‐38 Mains Loss Ride Through / Stop Control 0 2 0 ‐ Controls the behaviour of the drive in response to a loss of mains power supply whilst the drive is enabled. 0: Mains Loss Ride Through. The Optidrive will attempt to continue operating by recovering energy from the load motor. Providing that the mains loss period is short, and sufficient energy can be recovered before the drive control electronics power off, the drive will automatically restart on return of mains power 1: Coast To Stop. The Optidrive will immediately disable the output to the motor, allowing the load to coast or free wheel. When using this setting with high inertia loads, the Spin Start function (P2‐26) may need to be enabled 2: Fast Ramp To Stop. The drive will ramp to stop at the rate programmed in the 2 deceleration time P2‐25 ...
Optidrive ODP‐2 User Guide Revisions 1.30 8.2. Parameter Group 3 – PID Control Par Parameter Name Minimum Maximum Default Units P3‐01 PID Proportional Gain 0.1 30.0 1.0 ‐ PID Controller Proportional Gain. Higher values provide a greater change in the drive output frequency in response to small changes in the feedback signal. Too high a value can cause instability P3‐02 PID Integral Time Constant 30.0 1.0 PID Controller Integral Time. Larger values provide a more damped response for systems where the overall process responds slowly P3‐03 PID Differential Time Constant 0.00 1.00 0.00 s PID Differential Time Constant P3‐04 PID Operating Mode 0 1 0 ‐ 0 : Direct Operation. Use this mode if an increase in the motor speed should result in an increase in the feedback signal 1 : Inverse Operation. Use this mode if an increase in the motor speed should result in a decrease in the feedback signal P3‐05 PID Reference (Setpoint) Source Select 0 ...
Optidrive ODP‐2 User Guide Revision 1.30 8.3. Parameter Group 4 – High Performance Motor Control Incorrect adjustment of parameters in menu group 4 can cause unexpected behaviour of the motor and any connected machinery. It is recommended that these parameters are only adjusted by experienced users. Par Parameter Name Minimum Maximum Default Units P4‐01 Motor Control Mode 0 2 2 ‐ Selects the motor control method. An autotune must be performed if setting 0 or 1 is used. 0: Speed Control with Torque Limit (vector) 1: Torque Control with Speed Limit (vector) 2: Speed Control (Enhanced V/F) P4‐02 Motor Parameter Auto‐tune Enable 0 1 0 ‐ When set to 1, the drive immediately carries out a non‐rotating autotune to measure the motor parameters for optimum control and efficiency. Following completion of the autotune, the parameter automatically returns to 0. P4‐03 Vector Speed Controller Proportional Gain 400.0 25.0 Sets the proportional gain value for the speed controller when operating in Vector Speed or Vector Torque motor control modes (P4‐01 = 0 or 1). Higher values provide better output frequency regulation and response. Too high a value can cause instability or even over current trips. For applications requiring best possible performance, the value should be adjusted to suit the connected load by gradually increasing the value and monitoring the actual output speed of the load until the required dynamic behaviour is achieved with little or no overshoot where the output speed exceeds the setpoint. In general, higher friction loads can tolerate higher values of proportional gain, and high inertia, low friction loads may require the gain to be reduced. ...
Optidrive ODP‐2 User Guide Revisions 1.30 8.4. Parameter Group 5 – Communication Parameters Par. Name Minimum Maximum Default Units P5‐01 Drive Fieldbus Address 63 1 ‐ Sets the fieldbus address for the Optidrive P5‐02 CAN Open Baud Rate 1000 500 kbps Sets the baud rate when CAN Open communications are used P5‐03 Modbus RTU Baud Rate 9.6 115.2 115.2 kbps Sets the baud rate when Modbus RTU communications are used P5‐04 Modbus Data Format ‐ ‐ ‐ ‐ Sets the expected Modbus telegram data format as follows n-1 : No Parity, 1 stop bit n-2 : No parity, 2 stop bits 0-1 : Odd parity, 1 stop bit E-1 : Even parity, 1 stop bit P5‐05 Communications Loss Timeout 0.0 ...
Optidrive ODP‐2 User Guide Revision 1.30 8.5. Parameter Group 0 – Monitoring Parameters (Read Only) Par Description Units P0‐01 Analog Input 1 Applied Signal Level % Displays the signal level applied to analog input 1 (Terminal 6) after scaling and offsets have been applied. P0‐02 Analog Input 2 Applied Signal Level % Displays the signal level applied to analog input 2 (Terminal 10) after scaling and offsets have been applied. P0‐03 Digital Input Status ‐ Displays the status of the drive inputs, starting with the left hand side digit = Digital Input 1 etc. P0‐04 Pre Ramp Speed Controller Reference Hz Displays the set point reference input applied to the drive internal speed controller P0‐05 Torque Controller Reference % Displays the set point reference input applied to the drive internal torque controller P0‐06 Digital Speed Reference (Motorised Pot) Displays the value of the drive internal Motorised Pot (used for keypad) speed reference P0‐07 Fieldbus Communication Speed Reference Hz Displays the setpoint being received by the drive from the currently active Fieldbus interface. P0‐08 PID Reference (Setpoint) % Displays the setpoint input to the PID controller. P0‐09 PID Feedback Level Displays the Feedback input signal to the PID controller P0‐10 ...
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Optidrive ODP‐2 User Guide Revisions 1.30 Par Description Units P0‐31 Drive Lifetime Operating Time HH:MM:SS Displays the total operating time of the drive. The first value shown is the number of hours. Pressing the Up key will display the minutes and seconds. P0‐32 Drive Run Time Since Last Trip (1) HH:MM:SS Displays the total operating time of the drive since the last fault occurred. The first value shown is the number of hours. Pressing the Up key will display the minutes and seconds. P0‐33 Drive Run time Since Last Trip (2) HH:MM:SS Displays the total operating time of the drive since the last fault occurred. The first value shown is the number of hours. Pressing the Up key will display the minutes and seconds. P0‐34 Drive Run Time Since Last Disable HH:MM:SS Displays the total operating time of the drive since the last Run command was received. The first value shown is the number of hours. Pressing the Up key will display the minutes and seconds. P0‐35 Drive Internal Cooling Fan Total Operating Time HH:MM:SS Displays the total operating time of the Optidrive internal cooling fans. The first value shown is the number of hours. Pressing the Up key will display the minutes and seconds. This is used for scheduled maintenance information P0‐36 DC Bus Voltage Log (256ms) V P0‐37 DC Bus Voltage Ripple Log (20ms) P0‐38 Heatsink Temperature Log (30s) °C P0‐39 Ambient Temperature Log (30s) °C P0‐40 ...
ptidrive ODP‐2 U User Guide Revis sion 1.30 9. S Serial comm municatio ns 9.1. R RJ45 Connec ctor Pin Assi ignment Optidr rive P2 has an RJ 45 connector on n the front of th e control panel. This connector allows the user to set up a drive e network via a w wired connec ction. The conne ector contains m multiple interface es for different c communication protocols :‐ • Invertek’s O ptibus Protocol ‐ Used for PC an nd peripheral co onnection only • Modbus RTU U • CANBus ...
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Optidrive ODP‐2 User Guide Revisions 1.30 9.2.2. Modbus Control & Monitoring Registers The following is a list of accessible Modbus Registers available in the Optidrive P2. • When Modbus RTU is configured as the Fieldbus option, all of the listed registers can be accessed. • Registers 1 and 2 can be used to control the drive providing that Modbus RTU is selected as the primary command source (P1‐12 = 4) and no Fieldbus Option Module is installed in the drive Option Slot. • Register 3 can be used to control the output torque level providing that The drive is operating in Vector Speed or Vector Torque motor control modes (P4‐01 = 1 or 2) The torque controller reference / limit is set for ‘Fieldbus’ (P4‐06 = 3) • Register 4 can be used to control the acceleration and deceleration rate of the drive providing that Fieldbus Ramp Control is enabled (P5‐07 = 1) • Registers 6 to 24 can be read regardless of the setting of P1‐12 Register Upper Lower Read Notes Number Byte Byte Write Command Control Word R/W Command control word used to control the Optidrive when operating with Modbus RTU. The Control Word bit functions are as follows :‐ Bit 0 : Run/Stop command. Set to 1 to enable the drive. Set to 0 to stop the drive. Bit 1 : Fast stop request. Set to 1 to enable drive to stop with 2 deceleration ramp. Bit 2 : Reset request. Set to 1 in order to reset any active faults or trips on the drive. This bit must be reset to zero once the fault has been cleared. Bit 3 : Coast stop request. Set to 1 to issue a coast stop command. Command Speed Reference ...
Optidrive ODP‐2 User Guide Revision 1.30 10. Technical Data 10.1. Environmental Ambient temperature range: Operational : ‐10 … 50°C IP20 Units : ‐ 10 … 40°C IP55 Units (UL Approved) : ‐10 … 50°C IP55 Units (Non UL Approved with derating, refer to section 10.4.1 for Derating for Ambient Temperature Information) ‐ 10 … 40°C IP66 Units (UL Approved) : ‐10 … 50°C IP66 Units (Non UL Approved with derating, refer to section 10.4.1 for Derating for Ambient Temperature Information) Storage and Transportation : ‐40 °C … 60 °C Max altitude for rated operation : 1000m (Refer to section 10.4.2 for Derating for Altitude Information) Relative Humidity : < 95% (non condensing) Note : Drive must be Frost and moisture free at all times Installation above 2000m is not UL approved 10.2. Input / Output Power and Current ratings The following tables provide the output current rating information for the various Optidrive P2 models. Invertek Drives always recommend that selection of the correct Optidrive is based upon the motor full load current at the incoming supply voltage. 10.2.1. 200 – 240 Volt (+/‐ 10%), 1 Phase Input, 3 Phase Output Power ...
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Optidrive ODP‐2 User Guide Revisions 1.30 10.2.3. 380 – 480 Volt (+ / ‐ 10%), 3 Phase Input, 3 Phase Output Power Nominal Fuse or Supply Rated Motor Maximum Recommended Rating Input MCB (Type B) Cable Output Cable Motor Brake Current Size Current Size Cable Length Resistance kW HP A Non UL UL mm AWG / kcmil m ft Ω 0.75 1 2.4 10 6 ...
Optidrive ODP‐2 User Guide Revision 1.30 10.2.5. 500 – 600 Volt (+ / ‐ 10%), 3 Phase Input, 3 Phase Output Power Nominal Fuse or Supply Rated Motor Maximum Recommended Rating Input MCB (Type B) Cable Output Cable Motor Brake Current Size Current Size Cable Length Resistance kW HP A Non UL UL mm AWG / ft Ω kcmil 0.75 1 2.5 10 6 ...
Optidrive ODP‐2 User Guide Revisions 1.30 10.4. Derating Information Derating of the drive maximum continuous output current capacity is require when • Operating at ambient temperature in excess of 40°C / 104°F for enclosed drives (non UL approved) • Operating at Altitude in excess of 1000m/ 3281 ft • Operation with Effective Switching Frequency higher than the minimum setting The following derating factors should be applied when operating drives outside of these conditions 10.4.1. Derating for Ambient Temperature Enclosure Type Maximum Temperature Derate by Maximum Permissable Operating Without Derating Ambient Temperature with (UL Approved) Derating (Non UL Approved) IP20 50°C / 122°F 50°C IP55 40°C / 104°F 1.5% per °C (1.8°F) 50°C IP66 40°C / 104°F 2.5% per °C (1.8°F) 50°C 10.4.2. Derating for Altitude Enclosure Type Maximum Altitude Derate by Maximum Permssable Maximum Permssable Without Derating ...
Optidrive ODP‐2 User Guide Revision 1.30 11. Troubleshooting 11.1. Fault messages Fault Code No. Description Corrective Action no-Flt 00 No Fault Displayed in P0‐13 if no faults are recorded in the log OI-b 01 Brake channel over current Ensure the connected brake resistor is above the minimum permissible level for the drive – refer to the ratings shown in section 10.2. Check the brake resistor and wiring for possible short circuits. OL-br 02 Brake resistor overload The drive software has determined that the brake resistor is overloaded, and trips to protect the resistor. Always ensure the brake resistor is being operated within its designed parameter before making any parameter or system changes. To reduce the load on the resistor, increase deceleration the time, reduce the load inertia or add further brake resistors in parallel, observing the minimum resistance value for the drive in use. 03 Instantaneous over current on drive Fault Occurs on Drive Enable output. Check the motor and motor connection cable for phase – phase and phase – earth short Excess load on the motor. circuits. Check the load mechanically for a jam, blockage or stalled condition Ensure the motor nameplate parameters are correctly entered, P1‐07, P1‐08, P1‐09. If operating in Vector mode (P4‐01 – 0 or 1), also check the motor power factor in P4‐05 and ensure an autotune has been successfully completed for the connected motor. Reduced the Boost voltage setting in P1‐11 Increase the ramp up time in P1‐03 ...
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Optidrive ODP‐2 User Guide Revisions 1.30 Fault Code No. Description Corrective Action th-Flt 16 Faulty thermistor on heatsink. Refer to your Invertek Sales Partner. data-F 17 Internal memory fault. Parameters not saved, defaults reloaded. Try again. If problem recurs, refer to your IDL Authorised Distributor. 4-20F 18 4‐20mA Signal Lost The reference signal on Analog Input 1 or 2 (Terminals 6 or 10) has dropped below the minimum threshold of 3mA. Check the signal source and wiring to the Optidrive terminals. data-E 19 Internal memory fault. Parameters not saved, defaults reloaded. Try again. If problem recurs, refer to your IDL Authorised Distributor. U-Def 20 User Parameter Defaults User Parameter defaults have been loaded. Press the Stop key. F-Ptc 21 Motor PTC Over Temperature The connected motor PTC device has caused the drive to trip FaN-F 22 Cooling Fan Fault Check and if necessary, replace the drive internal cooling fan O-heat 23 Ambient Temperature too High The measured temperature around the drive is above the operating limit of the drive. Ensure the drive internal cooling fan is operating ...
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