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Eurotherm 590SP, Product Manual

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6

590SP Digital Product Manual

Chapter 6  Service and Maintenance

6 - 2

CONTROLLER ASSEMBLY DESCRIPTION

The 590SP consists of five distinct parts:

• Cover

• Control board

• Power board

• SCR Thyristor packs

• Controller heatsink

An assembly diagram is shown in Figure 6.1. The cover is attached to the drive by four captive M4 screws into silver
colored, hexagonal standoffs at each corner of the board. Two additional sets of copper tinted standoffs secure the
power and control boards together and mount the power board to the drive's heatsink. The control board is electrically
isolated from the power board. Control signals to and from the power board pass through the 28 pin connector at the
top of the control board.

The SCR packs (four for the regenerative, two for the non-regenerative model) each contain two thyristors and mount
directly to the heatsink by M5 socket head or Phillips head screws. M5 Phillips head screws directly fasten the power
board's supply and output tracks directly to the SCRs. These screws, three per SCR pack, provide a strong electrical
connection and tightly lock the board in place.

All power components— including the isolating power supply, pulse transformers and start relay— are mounted
directly to the underside of the power board. Leads with plug-on terminals connect the pulse transformers to the SCRs.

Hexagonal

Standoffs

Figure 6.1 - 590SP Assembly Diagram

28 pin Connector

Power Board

Feedback Option Card

Heat Sink

RS422 Serial Comms

Option Card (Port P1)

Control Board

Summary of Contents for 590SP

Page 1: ...electrical systems should attempt installation adjustment operation or service of this equipment Failure to follow these guidelines could result in damage to the equipment and severe injury or loss of life to personnel If you are unsure of your qualifications or do not understand certain procedures in this manual contact Eurotherm Drives Customer Service for assistance Before attempting any proced...

Page 2: ......

Page 3: ...y understand the operation of this equipment and any associated machinery should install start up or attempt maintenance of this equipment WARNING This equipment uses hazardous voltages during operation Never work on it or any other control equipment or motors without first removing all power supplies Caution This equipment contains ESD Electrostatic Discharge sensitive parts Observe static contro...

Page 4: ... or c by fitting any equipment which does not comply with Eurotherm Drives Inc recommendations or d otherwise as a result of failure of the Customer to comply in full with any manual or handbook containing the technical specifications and operating instructions supplied by Eurotherm Drives Inc with the equipment iii where equipment has been used for an application other than that specified at the ...

Page 5: ...ing Instructions 3 1 Wiring Procedures 3 3 Wiring Instructions 3 3 Terminal Torque Ratings 3 3 Wire Ampacity and Supply Rating 3 4 Main Supply and Armature Connections 3 4 Field Supply Connections 3 4 Control Power Wiring 3 4 Motor Isolation 3 6 AC Contactor Wiring 3 6 DC Contactor Wiring 3 6 Dynamic Braking 3 6 Drive Start Relay 3 7 Signal Wiring 3 7 Enable 3 7 Thermistor 3 7 Program And Coast St...

Page 6: ...k 4 5 Speed Feedback Calibration 4 6 Adjust Speed Loop 4 7 Other Parameters 4 8 Recording Parameters 4 8 Password Protection 4 9 Entering a Password 4 9 Changing a Password 4 9 4 Button Reset 4 9 Chapter 5 TROUBLESHOOTING Initial Troubleshooting Procedure 5 1 Recommended Tools 5 2 Status LED Troubleshooting 5 2 LED Functions 5 2 Health Alarm Messages and the Trip Reset 5 4 Symbolic Error Messages ...

Page 7: ...g the Drive from its Mount 6 3 Part Replacement 6 3 Replacing the Control Board 6 3 Replacing the Power Board 6 3 Replacing Thyristors 6 3 Appendix A TECHNICAL DESCRIPTION Control Circuits App A 1 Power Circuits App A 1 Overview of Features App A 1 Specifications App A 2 Storage and Operating Environment App A 2 Electrical Ratings App A 3 DC Supply Loading App A 3 Controller Output Ratings App A 4...

Page 8: ...ure App B 1 Default Settings App B 2 Appendix C SETUP PARAMETERS RAMPS App C 2 AUX I O App C 6 JOG SLACK App C 8 RAISE LOWER App C 10 CURRENT PROFILE App C 12 STOP RATES App C 14 SETPOINT SUM 1 App C 20 STANDSTILL App C 22 SPEED LOOP App C 24 SPEED LOOP ADVANCED App C 26 SPEED LOOP SETPOINTS App C 28 CURRENT LOOP App C 30 INHIBIT ALARMS App C 32 CALIBRATION App C 34 Appendix D I O CONFIGURATION SY...

Page 9: ...E 2 Communication Port Setup App E 2 Download MMI DUMP MMI P3 App E 2 UDP Download UDP XFER P3 App E 3 UDP Upload UDP XFER P3 App E 4 Serial Link Port P3 Lead App E 4 5703 Peer to Peer Communications Option Support App E 4 Hardware Description App E 5 Appendix H RS422 COMMUNICATIONS PORTS P1 P2 SERIAL LINKS MAIN PORT P1 App F 2 SERIAL LINKS AUX PORT P2 App F 3 SERIAL LINKS PNO CONFIG App F 4 Commu...

Page 10: ...CALC App K 5 SETPOINT SUM 2 App K 6 PID App K 8 Application Notes App K 11 590 Terminal Designations App K 11 Open Loop Winder CPW App K 12 Description App K 12 Turret Winder Applications App K 13 Installation App K 15 Block Diagram Parameters App K 15 Internal Links App K 15 Terminal I O App K 15 Other Parameters App K 15 Input Signal Descriptions App K 15 Diameter Preset App K 15 Line Speed Refe...

Page 11: ...Diameter Preset App K 21 Tension Feedback App K 23 Line Speed Reference App K 23 Tension Setpoint App K 23 Taper Setpoint App K 23 Overwind Underwind App K 23 Preset Enable App K 23 Tension Enable App K 23 Jog App K 23 Tension Mode App K 24 Startup Procedure App K 24 Speed Mode App K 24 Winders with Dancer Feedback App K 25 Unwinds App K 25 Section Control SC App K 26 Control Modes App K 27 Draw A...

Page 12: ...t 8 590SP DIGITAL PRODUCT MANUAL Appendix M SPECIAL BLOCKS AND APPLICATION NOTES Continued Installation App K 29 Block Diagram Parameters App K 29 Internal Links App K 29 Terminal I O App K 29 Other Parameters App K 29 Input Signal Descriptions App K 31 ...

Page 13: ...er to Appendix L for information and technical details The drives are designed for simple economical panel mounting using 8 32 or M4 studs Disconnecting and reconnect ing the controller if necessary is simplified by plug in connectors Standardized parts reduce the number of spare parts needed to maintain a multi drive system The Man Machine Interface MMI display simplifies start up and troubleshoo...

Page 14: ...anumeric LCD display automatically displays the first fault the drive registers A four button keypad greatly enhances troubleshooting tuning and commissioning Drive inputs and outputs and drive parameters are accessible through the LCD display and the keypad or may be monitored or changed with a PC running the software package ConfigEd Lite Drive Status Indicators Six LEDs indicate the drive s ala...

Page 15: ...ts terminal connections Lift the drive instead by its heatsink and lay the drive on a flat surface Take care not to damage any protruding terminal connections or components Caution The IC devices mounted to the control board of the drive are extremely sensitive to stray voltage and electrostatic discharge Do not remove the protective cover or the IP20 housing except for installation With the IP20 ...

Page 16: ...1 4 590SP Digital Product Manual 1 Chapter 1 Introduction ...

Page 17: ...ich convert the AC supply power into DC output power for armature control of a DC motor The control board power boards and the thyristor modules are electrically and physically isolated from each other These boards and the SCR packs are the only replaceable electronic parts on the drive Figure 2 1 590SP Digital Drive Basic Part Identification Heatsink LCD Display Ratings Label Model Serial No Labe...

Page 18: ...2 2 2 590SP Digital Product Manual Chapter 2 Identification ...

Page 19: ...between the top and bottom drives No free space is required between the drives when they are mounted side by side Do not mount the 590SP Digital drive next to other power equipment that may cause the drive to overheat Normal maximum ambient operating temperature is 45 C 113 F Derate the controller above 45 C by 1 per C to a maximum of 55 C 131 F At 45 C the drive dissipates 90 Watts when run at it...

Page 20: ...Chapter 3 Installation and Wiring 590SP Digital Product Manual 3 2 3 Figure 3 2 590SP Digital Controller Layout Drawing ...

Page 21: ...h circuit AC protection Local codes may mandate external DC motor overload protection Wiring Instructions Instructions in this manual apply to a 590SP Digital drive configured for general purpose speed control of a shunt or permanent magnet field DC motor Wiring configurations for custom systems or for optional applications are too numerous and complex to include here For system configu rations re...

Page 22: ...ture output and supply input connections are located at the bottom of the power board as shown in Figure 3 5 If using an AC contactor connect the motor armature directly to terminals A and A If using a DC contactor wire the contactor s normally open poles between these terminals and motor armature see Figure 3 3 Connect the motor ground wire to the AC supply ground connection at the bottom left co...

Page 23: ...e Calibration DIP Switches S1 S2 S3 S4 Current Calibration Rotary Switches S5 S6 S7 MMI Function Keys Control Terminals A1 through A9 Control Terminals B1 through B9 Control Terminals C1 through C9 Auxiliary Contactor Field and Control Supply Terminals D1 through D8 Status LEDs Figure 3 5 590SP Digital drive Front View Optional Isolated RS 422 Serial Comms Board Port P1 Non isolated RS 422 Serial ...

Page 24: ...ing terminal C5 ENABLE to terminal C9 24 VDC Always isolate input power to the drive by dropping out the AC contactor power before servicing the equipment NOTE The control supply must be supplied externally when using an AC contactor Connect it as described above in Control Power Wiring DC Contactor Wiring Wire a suitably rated DC contactor between the drive output terminals A and A and the motor ...

Page 25: ...the controller WARNING All connectors to terminal blocks A B and C must be isolated signal voltages Never perform high voltage resistance or dielectric strength tests without first completely disconnecting the drive from the circuit being tested Enable Terminal C5 ENABLE enables and disables firing the drive thyristors If using an AC contactor permanently enable the drive by tying this input to te...

Page 26: ... additional non ramped speed demand input which sums with the drive s other speed inputs Connect your speed demand to this terminal for non ramped speed control Terminal A3 SPEED SETPOINT NO 2 or CURRENT DEMAND is a hardwired input which functions either as a non ramped speed or current demand The state of control terminal C8 I DMD ISOLATE determines the operating mode of the input When tied to 24...

Page 27: ...ed over its entire length NOTE Ground the shield at the drive end only to avoid ground loops The board switch settings coarsely scale the feedback voltage see Appendix A Adjust parameters in the MMI to fine tune the speed feedback refer to Chapter 4 Wire ended Electrical Encoders The drive accepts a standard 4 channel quadrature complimentary wire ended electrical encoder signal as speed feedback ...

Page 28: ...e cable is recommended when running plastic fiber optic within conduit Refer to Appendix A for part numbers CALIBRATION Calibrate the drive s armature current armature voltage and speed feedback after installing and wiring the drive Be sure to record these settings after they are correctly set and again after start up The four DIP switches S1 S2 S3 and S4 scale the drive for the motor armature vol...

Page 29: ...mature voltage calibration to 1 1000 100 90 Armature Current Calibration Set the armature current rotary switches S5 S6 and S7 to match the motor s full load armature current nameplate rating Armature current is set to the nearest tenth of an amp ranging from 0 1 to 27 0 amps NOTE The calibration clamps at 27 0 amps if set past this setting Setting the switches to 000 causes a drive OVERCURRENT TR...

Page 30: ...nt of the motor Is an external field supply required 4 Record the motor nameplate information Armature voltage Armature current Field voltage Field current Full speed Tachometer generator rating or encoder resolution and model number Service factor Model number Frame size 5 Check all external wiring circuits Supply connections Control connections and Motor connections 6 Check for damaged equipment...

Page 31: ...Figure 3 3 Wiring Circuit Diagram for 590SP Digital Drive ...

Page 32: ...nd check control signal levels Ohmmeter to check signal continuity Clamp on Hall effect ammeter to measure armature and field currents Digital hand tachometer to check line or motor speed WARNING Confirm all wiring connections are correct before attempting start up procedures CHECK MOTOR After wiring and installing your 590SP make these motor checks before applying power 1 Check and record namepla...

Page 33: ...l field supply 4 Verify that the drive field supply output does not exceed the voltage rating of the motor field The drive is shipped with the rectifier bridge input connected internally to the main input power If this voltage exceeds the field rating switch the field supply jumpers located on the drive power supply board to the external terminal connections and supply the bridge with the correct ...

Page 34: ... supplied externally 2 Disconnect the field voltage by removing jumpers JP1 and JP2 Caution Isolate the supply power before disconnecting the motor field from the drive Isolate Field Supply Disconnect Main Power ADJUST CURRENT LOOP AUTOTUNE Caution This is an essential step in setting up your 590SP and should NOT be overlooked The AUTOTUNE function tunes the current loop automatically and sets the...

Page 35: ...ted otherwise a loss of power will mean the loss of these parameters Remember any parameters changed to allow the AUTOTUNE procedure to run should be reset to the operational values before performing a PARAMETER SAVE 12 Isolate power then replace the field jumper connections JP1 and JP2 to their correct positions 13 Remove the mechanical clamp if fitted from the motor Clamp Motor Shaft Apply Power...

Page 36: ...point Because an AC tachometer generator provides a unipolar output regardless of direction of rotation the drive is limited to speed control in one direction only This speed reference must be positive If the motor ran away in reverse provide a positive speed reference and reverse the field connections Caution A runaway condition always exists when using an AC tachometer generator on a regenerativ...

Page 37: ...Save Parameters No feedback signal Check Connections Motor Does not turn Increase I Limit to 50 Start the drive gradually increase the speed demand signal to 50 and monitor DIAGNOSTICS TERMI NAL VOLTS which is displayed in percentages Measure the actual armature voltage on the drive output with a DC voltmeter TERMINAL VOLTS should read within 10 of the actual value For example when measuring armat...

Page 38: ... tachometer generator response only Adjust ANALOG TACH CAL for a non linearity at the positive high volt full speed forward end of the response curve change ANALOG TACH CAL to tune out a non linearity at the negative high volt full speed reverse end These parameters vary over a range of 1 1000 to 0 9800 but are generally left at 1 0000 NOTE It is usually unnecessary to change the ANALOG TACH CAL a...

Page 39: ...ust I Gain Set INPUT 3 A4 5 VDC Monitor Response 1 Connect terminal B3 10 VDC through a switch to terminal A3 This will provide the step change input for verifying speed loop performance 2 Calibrate terminal A3 for 10 output by setting SETUP PARAMETERS SPEED LOOP SETPOINTS RATIO 2 A3 to 0 1000 3 Set SETUP PARAMETERS SPEED LOOP INT DEFEAT to ON This disables the integral gain 4 Run the motor at a t...

Page 40: ...s not work contact your supplier for the new password Once you have entered the correct code you may use the CHANGE PASSWORD function to set your own restricted password PASSWORD M to enter Password sub menu to CHANGE PASSWORD M to enter the CHANGE PASSWORD sub menu to enter a different value password E to back out one step to move to CLEAR PASSWORD display M to clear the password This clears from...

Page 41: ...4 10 4 590SP Digital Product Manual Chapter 4 Start up and Adjustment DIGTIAL ...

Page 42: ...problems are encountered during commissioning or soon after start up Problems frequently result from incorrect installation or errors in configuring the drive If you encounter a problem upon initial start up of your 590SP Digital drive review the installation procedures in Chapter 3 and the start up and adjustment procedures in Chapter 4 If you have reviewed your installation and initial start up ...

Page 43: ...d and remains ON if the drive passes all 18 diagnostic alarm points the drive continuously monitors while running If an alarm fault occurs the drive s MMI displays the associated alarm message and the HEALTH LED turns off The RUN LED turns ON when the drive receives start command the start contactor energizes the thyristor bridge circuit enables and the drive is healthy The RUN LED turns OFF whene...

Page 44: ... driv conditions RUN The drive is not enabled or in the RUN state The thyristor br The main conta Another alarm START CONTACTOR The start contactor is open 24 VDC signal terminal C3 OVERCURRENT TRIP Armature current has exceeded 300 percent full load The armature is Mechanical bin preventing free Field voltage to PROGRAM STOP 24 VDC signal not present at terminal B8 The main contactor will drop ou...

Page 45: ... C3 switches LOW as shown in Figure 5 4 If a restart is attempted without first clearing the fault HEALTHY will again switch FALSE and the drive will not enable the thyristors and reenenergize the main contactor If TRIP RESET is FALSE the drive cannot restart regardless of the state of the RUN input or whether or not the fault is cleared The tables in Figures 5 5 through 5 10 describe the differen...

Page 46: ...current pulse Irregular armature current waveform detected Armature current must be 1 5 times the discontinuous current level and missing pulse must be present for 60 seconds for alarm to operate NOTE Ripple from the speed loop from either the setpoint or feedback can cause unstable current Drive not AUTO current loop SCR gate conne SCR defective SCR firing pcb Motor has ope Coupling betw feedback...

Page 47: ...not AUTO current loop Drive incorrect Manual tuning o loop unstable Coupling betw feedback devic Motor armature Loss of main su regeneration Control Door o faulty ALARM OVER SPEED Drive speed feedback exceeded 125 of calibrated value Improperly set parameters Wrong type of SPD FDBK SELE Calibration bo analog tachom feedback Improper calib feedback enco example Figure 5 7 Alarm Messages Continued ...

Page 48: ... field Armature open Motor maximum incorrectly cau to exceed nam Field weakenin incorrectly if us speed range mo ALARM PHASE LOCK Drive SCR firing phase lock loop unable to lock to supply waveform One or more ph too high or mis Supply wavefo Power supply p defective Supply frequen range ALARM POWER FAILED Main drive power or auxilary power is below 99 VAC Supply voltage Blown fuse Loose wiring A e...

Page 49: ...rip Delay default 10s Stall timer set t acceleration Field current be if the drive is in mode Field connectio Motor unable t torque Mechanical bin Field voltage is the drive is in f mode ALARM THERMISTOR Motor thermistor thermostat input open or high impedance motor over temperature Motor thermal wired to drive thermistor the Blower motor r direction force Blower filter cl Motor operatin current D...

Page 50: ...ommunication upload Corrupted EEPR INITIALIZING IA FBK CAL FAIL Armature current feedback calibration fail during the power up self test Armature curre transformers m Control board INITIALIZING INIT CAL FAIL Initialization calibration failure of analog inputs during the power up self test Control board Corrupted EEPR Hitting the E b test threshold 1 saved on powe Figure 5 10 Alarm Messages Continu...

Page 51: ...tus This table lists the bit assignments of alarms in HEALTH WORD and HEALTH STORE in the hexadecimal format The table also indicates whether you can override the alarm with the SETUP PARAMETERS INHIBIT ALARMS menu and lists the delay time of each alarm if any Bit Alarm Hex Value Inhibit Delay Time 0 Overspeed 0x0001 1 Missing Pulse 0x0002 no 0 75 sec 2 not used 0x0004 3 not used 0x0008 4 Motor Ov...

Page 52: ...TH STORE LAST ALARM 0x0A10 0x0800 P3 PORT ALARM During troubleshooting the motor cools down and the thermistor closes HEALTH WORD HEALTH STORE LAST ALARM 0x0A00 0x0800 P3 PORT ALARM The P3 PORT ALARM is cleared and the drive is restarted and immediately trips with a 3 PHASE FAILED alarm HEALTH WORD HEALTH STORE LAST ALARM 0x0200 0x0200 3 PHASE FAILED The fuse is replaced and three phase power is t...

Page 53: ...current clamp if C6 ON ANIN 5 A6 Main current limit or positive current clamp if C6 ON ANOUT 1 A7 Scaled speed feedback ANOUT 2 A8 Total speed setpoint AT CURRENT LIMIT Current demand is being restrained by the overall current l AT STANDSTILL AT ZERO SPEED and AT ZERO SETPOINT AT ZERO SETPOINT At zero speed demand AT ZERO SPEED At zero speed feedback BACK EMF Calculated motor back EMF including IR...

Page 54: ...function RAMP OUTPUT Setpoint ramp output RAMPING If the difference between the ramp input and the ramp outp RAMP THRESHOLD then RAMPING is TRUE SPEED DEMAND Speed loop total setpoint after the ramp to zero block SPEED ERROR Speed loop error SPEED FEEDBACK Speed loop feedback SPEED SETPOINT Speed loop total setpoint including the ramp ouput before function SPT SUM OUTPUT Setpoint summation output ...

Page 55: ...ssembly and disassembly instructions Caution Completely isolate power before making any wiring changes replacing fuses or making any jumper changes Control Power Missing The drive derives its control power from an internal power supply circuit that requires a 110 to 240 VAC with a frequency range of 40 to 70 Hz The power may be supplied internally off the main drive supply or externally through te...

Page 56: ... off of the main supply This rectifier can also be supplied externally though terminals D1 and D2 You may wire an externally supplied field for either full or half wave rectification Refer to Figure 3 3 at the end Chapter 3 Installation and Wiring for a wiring diagram Caution The 590SP field rectifier is not controlled The field may be powered while the drive is off Completely isolate all power su...

Page 57: ...er right portion of Figure 3 3 3 If the coil voltage is rated different than the main power supply the correct voltage to the contactor coil to through terminals D5 and D6 and set jumpers JP3 and JP4 to positions 1 and 2 DC Contactor DRV Models If the drive controls a DC contactor and it is faulty the drive will start when it receives a start signal but will generate no current since the armature ...

Page 58: ...determine which SCR pack is bad A good SCR will measure greater than 1 MW when read from the armature to the supply terminal Bad shorted SCRs will measure 1 KW or less Reverse the leads and repeat these measurements between the supply and armature terminals Remove the control board and disconnect the thyristor gate leads to measure the resistance between the gate and the cathode of each thyristor ...

Page 59: ...That should uncover mis tagged parameters unwanted offsets and mis calibrated parameters The software package ConfigEd Lite displays drive configurations in graphical form on a personal computer PC monitor You can tack down configuration errors easily by referring to this graphical representation of your configura tion Use the ConfigEd Lite PRINT function to obtain a hard copy refer to the ConfigE...

Page 60: ...illo scope Test points locations are shown in Figure 5 19 The table in Figure 5 20 shows the signal test point assignments and their scaling ranges Figure 5 19 Drive Status LEDs and Test Point Locations Test Point Signal Range Test P CURRENT TRIP 5 VDC OK 15 VDC tripped ARMATURE CU Unipolar or 2 CLAIBRATION A9 ANALOG TACH 0 VDC zero speed 4 2 VDC 100 full speed ARMATURE CU Bipolar or 4 q CLAIBRATI...

Page 61: ...ision number serial number 590SP Serial Number Label located on the left side of the drive heatsink base Horsepower armature current and voltage Motor Nameplate field current and voltage full speed Voltage per 1000 RPM analog device Speed Feedback Device Nameplate counts per revolution digital device Applications Information System Drawings Also make certain to have information available on your p...

Page 62: ...TENANCE Perform regular preventive maintenance every six months to ensure long life and peak performance of the 590SP Keep the drive and its components clean check that it is operating in an environment with an acceptable ambient temperature and make sure connections and mounting bolts have not loosened from vibration Maintenance Procedure 1 Remove the cover 2 Inspect the control board for any loo...

Page 63: ...s through the 28 pin connector at the top of the control board The SCR packs four for the regenerative two for the non regenerative model each contain two thyristors and mount directly to the heatsink by M5 socket head or Phillips head screws M5 Phillips head screws directly fasten the power board s supply and output tracks directly to the SCRs These screws three per SCR pack provide a strong elec...

Page 64: ...l board to the SCR packs Using a small pair of pliers disconnect each of the eight yellow and red thyristor gate leads from the SCR pack gate pins see Figure 6 3 Avoid pinching or damaging the gate lead wire insulation Remove the power board Caution This board has several fragile components which can be damaged if mishandled Install the new power board making certain each thyristor gate lead conne...

Page 65: ...6 590SP Digital Product Manual Chapter 6 Service and Maintenance 6 4 Figure 6 2 Replacing the Power Board Figure 6 3 SCR Gate Lead Terminal Connections ...

Page 66: ...6 590SP Digital Product Manual Chapter 6 Service and Maintenance 6 5 Figure 6 4 Replacing the SCR Packs ...

Page 67: ...6 590SP Digital Product Manual Chapter 6 Service and Maintenance 6 6 ...

Page 68: ...P provides DC armature control by either a fully regenerative four quadrant two pulse thyristor bridge or a non regenerative two quadrant two pulse thyristor bridge Each type of bridge includes suppression to limit the rise of volts across the thyristor thus reducing the risk of false triggering and keeping the maximum applied voltage within the thyristor rating limits The four quadrant bridge is ...

Page 69: ...tection All models require external branch circuit protection DRV models on board circuit breaker DC loop contactor DRV models only N C DB pole DRV models only dV dT protection snubbers High energy MOVs Overcurrent instantaneous alarm Overcurrent inverse time adjustable Speed feedback failure alarm Motor overvoltage alarm Motor overspeed alarm Motor over temperature alarm SCR gate trigger failure ...

Page 70: ... spade terminals Noncontrolled Field INPUT 300 VAC Maximum Rectifier Circuit OUTPUT 0 90 AC supply volts full wave configuration 0 45 AC supply volts half wave configuration Maximum Loading 3 amps DC unfused Signal Resolution 10 bits 0 0001 accuracy Thyristor I2 t rating 1100 A2 sec Drive DC supply 24 VDC nominal internally regulated Maximum available output capacity 17 VA 700 mA DC SUPPLY LOADING...

Page 71: ...ds due to the higher current form factor that this type of supply produces Consult the motor manufacturer for derating information Armature Voltage 380 VDC maximum with 400 VAC input 180 VDC with 230 VAC input 90 VDC with 115 VAC input Power Loss 90 Watts at 45 C 113 F ambient at maximum output of 27 Amps DC Refer to Figure 3 1 for power dissipations at lower currents Terminal Ratings Signal Contr...

Page 72: ...ling and reduces cable costs Digital transmission is less noise prone than analog signals and improves data transmission accuracy Using intelligent devices at either end of the serial link allows signal error checking which virtually eliminates electrical noise induced data errors 2 P2 a non isolated auxiliary port P2 is integrated into the control board and allows the drive to communicate with ot...

Page 73: ...st stop C1 0v 24 VDC power ground C2 Thermistor input Motor temperature sensor C3 Start run input Start run C4 Jog Jog C5 Enable input Enable C6 Digital input 1 Current clamp selection C7 Digital input 2 Ramp hold C8 Digital input 3 Current demand C9 24 VDC supply Field and Control Supply D1 External AC Field supply D2 External AC Field Supply D3 Field External connection for negative motor field ...

Page 74: ...utput Terminals Resolution 10 bits plus sign i e 10mV 0 1 of full scale deflection Input Impedance 100kW with a 1 ms filter for terminal A3 and a 2 ms filter for the other terminals Maximum Input Sample Rate 5 ms 3 ms for terminal A3 Input Overload Capability 10 11 VDC for terminal B2 Output Capacity 10 VDC at 5 mA Short circuit protected Output Update Rate 5 ms Output Overdrive Capability 10 11 V...

Page 75: ... terminal C6 If C6 is an open circuit ANALOG INPUT 5 is the MAIN CURRENT LIMIT if terminal C6 is at 24v ANALOG INPUT 5 is the POSITIVE CURRENT CLAMP and ANA LOG INPUT 4 is the NEGATIVE CURRENT CLAMP A7 Analog Output 1 This terminal is the SPEED FEEDBACK OUTPUT A8 Analog Output 2 This terminal is the TOTAL SPEED FEEDBACK A9 Current Meter Output This terminal carries the BUFFERED ARMATURE CURRENT FE...

Page 76: ...overloads by fitting temperature sensitive resistors or switches Sensors should be connected in series between terminals C1 and C2 If the optional blower motor starter is installed the auxillary contact should also be connected in series with the sensors Terminals C1 and C2 must be linked if over temperature sensors are not used C3 Start Run This terminal is for the START RUN input When a 24V inpu...

Page 77: ...aximum D3 D4 Motor Field These terminals provide the connection point for the motor field When connected as a full wave rectifier circuit the DC output voltage is 0 90 X AC field supply input If connected as a half wave rectifier the DC output voltage is 0 45 X AC field supply input Rating 250 VDC 3 amp maximum D5 D6 Drive Start Relay Contact These terminals provide access to the normally opened c...

Page 78: ...se up of the card Terminal connections are also shown NOTE Be certain to wire the tachometer generator leads to the feedback card with shielded cable and to ground the shield at one end only to avoid creating ground loops Calibration 1 Set the tachometer generator type by setting SW4 up for AC tachometer generators or down for DC tachom eter generators 2 Set the ones and tens switches to the calib...

Page 79: ...s Specifications DC Power Supply Loading 75 mA Maximum Frequency 50 kHz Fiber Optic Cable Type 0394 inch 1 mm OD plastic fiber optic Terminal Wire Size 14 22 AWG 0 5 1 5mm2 Terminal Tightening Torque 5 3 lb in 0 6 Nm NOTE The 5701 Microtach encoder is limited to 130 feet 40 meters transmis sion distance without a repeater Figure A 4 5701 Microtach Receiver Card Recommended 5701 Microtach Spare Par...

Page 80: ... 4 for calibration instructions The 5701 Microtach encoder is a 1000 PPR incremental encoder with digitally encoded fiber optic output The option card supplies 24 VDC power to the encoder and decodes the fiber optic encoder signal The controller supplies the 24 VDC through terminals G3 and G4 Connect an external 24 VDC supply through the option card to terminal G2 see Figure A 5 if the controller ...

Page 81: ...and terminating either end of the glass fiber optic cable NOTE The 5901 Microtach is limited to 150 meters 492 ft for 62 5 to 125 micron diameter glass cable and 1000 meters 3280 ft for 200 micron diameter glass cable NOTE The L5231 light meter ships with a T B adaptor installed for measuring plastic fiber optic light transmission Order the ST fiber optic adaptor JB352398 to measure glass fiber op...

Page 82: ...r 4 for calibration instructions 4 The 5901 Microtach encoder is a 1000 PPR incremental encoder with digitally encoded fiber optic output Power the encoder from the drive s 24 VDC supply terminals C1 and C9 or from an external supply if the drive s 24 VDC power rail is at capacity Figure A 9 shows the Microtach receiver connected to the 5901 Microtach The power terminals in the encoder are marked ...

Page 83: ...are available each designed for a specific encoder voltage supply requirement Catalog Number Description AH387775U005 5 VDC encoder receiver option PCB AH387775U012 12 VDC encoder receiver option PCB AH387775U015 15 VDC encoder receiver option PCB AH387775U024 24 VDC encoder receiver option PCB Specifications Maximum Frequency 100 K Hz Receiver Current 10 mA per channel Input Format Two differenti...

Page 84: ...when the encoder receiver card or the drive cannot supply enough power for the encoder use an external power supply connected directly to the encoder The supply should be isolated from ground that is neither the 0 VDC nor the VDC should be connected to ground Single Ended Encoders When using single ended encoders 1 Connect the A and B channels to terminals E3 and E5 as shown in Figure A 11 2 Jumpe...

Page 85: ...K E2 VDC Supply D V E WHT B W E3 A A A B RED E4 A Complement H A Complement G WHT R W E5 B B B D ORG E6 B Complement I B Complement H WHT O W Figure A 14 Dynapar Encoder Terminal Designations BEI Optical Encoder Models E25 H25 and L25 use encoders with the 12 or 15 VDC supply Use the M16 plug columns for connecting E25 H25 L25 and H40 encoders Dynapar The table below lists the series of Dynapar Op...

Page 86: ... by changing the parameter MENUS LANGUAGE to the other selection The four buttons below the MMI display allow the user to scroll through the various menus and view or modify the parameters In so doing the user can easily find information and adjust drive parameters to fit the application of the drive Key functions are as follows M menu select Enters the menu or chooses the parameter shown on the s...

Page 87: ...lify your work with the MMI you can use a reduced menu mode by setting MENUS FULL MENUS to DISABLED The reduced list of menus is identified in Figure B 1 by the in the right side of the menu box MENU LEVEL is entered by pressing the M key from the default start up display Pressing the key takes the user up through the categories in MENU LEVEL To investigate the sub menus press the M key again Once...

Page 88: ...B Appendix B Using the Man Machine Interface App B 3 590SP Digitial Product Manual Figure B 1 Basic Menu Tree ...

Page 89: ...B Appendix B Using the Man Machine Interface App B 4 590SP Digitial Product Manual ...

Page 90: ...on tag number correpsonding to each drive parameter also appears in the table In addition each section includes a drawing illustrating how to access the parameter function block through the MMI Additional information such as timing diagrams follow the block diagram NOTE The inside front cover contains a full drawing showing how all the drive s function blocks process input output and control signa...

Page 91: ...nt is increased up to 350 percent of the ramp time is added to the linear ramp creating more gradual starting and stopping The formula for the actual ramp time is shown below Ramp time is the value of parameters RAMP ACCEL TIME or RAMP DECEL TIME Actual Ramp Time RAMP TIME 3 5 S RAMP 100 1 RAMP HOLD stops the ramp from changing When DIGITAL I P 2 is ON the ramp stays at the last ramp value The res...

Page 92: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 3 C Figure C 3 Ramp Accelerate and Decelerate Times Figure C 2 Ramps ...

Page 93: ...ramp input signal is removed RAMP HOLD keeps the ramp output from changing Once RAMP HOLD is OFF the ramp resumes This figure shows the effect of setting MIN SPEED above 0 00 When the drive is enabled the ramp output cannot fall below the value set by MIN SPEED Notice the ramp rates are used when changing the output from minimum speed to zero speed Notice also that in this example the ramp output ...

Page 94: ...e EXTERNAL RESET is ENABLED the ramp output resets to RESET VALUE When EXTERNAL RESET is DISABLED the ramp output continues to follow input signal Figure C 7 External Reset When AUTO RESET is ENABLED the ramp output resets to RESET VALUE each time the drive is enabled In this example RESET VALUE is 0 00 It does not reset if the drive is disabled Figure C 6 Auto Reset ...

Page 95: ...gnal to be ANDed with a corresponding auxiliary signal from an external computer or PLC The remaining five auxiliary outputs allow external computers to directly control the output terminals These connections are set in SYSTEM CONFIGURE I O Parameters Tag Parameter Description Range Default 161 AUX START Combined with START signal at terminal C3 ON OFF ON 227 AUX JOG Combined with JOG signal at te...

Page 96: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 7 C Figure C 8 Aux I O ...

Page 97: ...Take up slack speed setpoint 2 100 00 5 00 225 CRAWL SPEED Crawl speed setpoint 100 00 10 00 228 MODE Selects jog speed setpoints take up setpoints and the TRUE FALSE FALSE crawl setpoint 355 RAMP RATE Ramp time for jogging Acceleration and deceleration 0 1 to 600 0 Secs 1 0 Secs times are the same JOG SLACK The JOG SLACK parameters can modify or replace the ramp input speed demand to provide jog ...

Page 98: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 9 C Figure C 9 Jog Slack Figure C 10 Jog Slack Operation ...

Page 99: ...set to RESET VALUE Parameters Tag Parameter Description Range Default 255 RESET VALUE Loaded into the output on power up or when EXTERNAL 300 00 0 00 RESET is TRUE 256 INCREASE RATE Rate of change of an increasing output value 0 1 to 600 0 Secs 10 0 Secs 257 DECREASE RATE Rate of change of a decreasing output value 0 1 to 600 0 Secs 10 0 Secs 261 RAISE INPUT Command to raise the output value TRUE ...

Page 100: ...creases at INCREASE RATE The output cannot exceed MAX VALUE The reverse is true when LOWER INPUT is TRUE The lower input reduces the output at DECREASE RATE The output cannot drop below MIN VALUE Removing the raise or lower signal before the output reaches its maximum or minimum value prevents the ramp from changing and leaves it at its last output value Setting both RAISE INPUT and LOWER INPUT to...

Page 101: ...PD BRK2 HIGH the current limit is reduced toward I MAX BRK2 SPD2 When the speed exceeds SPD BRK2 HIGH the current limit remains at the I MAX BRK2 SPD2 setting Parameters Tag Parameter Description Range Default 32 SPD BRK 1 LOW Speed breakpoint 1 where current profiling begins 0 00 to 100 00 100 00 31 SPD BRK 2 HIGH Speed breakpoint 2 where current profiling ends 0 00 to 100 00 100 00 93 IMAX BRK 1...

Page 102: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 13 C Figure C 16 Current Profile ...

Page 103: ...OP provides a controlled fast stop using regenerative drives The stop time is set by PROGRAM STOP TIME The timer starts once terminal B8 goes to zero volts When the drive reaches STOP ZERO SPEED the contactor de energizes and the drive disables PROGRAM STOP LIMIT sets the maximum time the program stop can take before the contactor de energizes and the drive disables PROG STOP I LIM sets the curren...

Page 104: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 15 C t t t Figure C 17 Stop Rates ...

Page 105: ... DC Drive Product Manual App C 16 C Figure C 18 Sequences During a Normal Stop STOP ZERO SPEED settings below 0 25 will keep the drive enabled after reaching STOP ZERO SPEED for the CON TACTOR DELAY time This setup is useful in jog applications ...

Page 106: ...l DC Drive Product Manual App C 17 C Figure C 19 Sequences When a Normal Stop Times Out These curves illustrate the sequence when a normal stop takes longer than the STOP LIMIT time The drive disables and the contactor de energizes at that time ...

Page 107: ...DC Drive Product Manual App C 18 C Figure C 20 Sequences for a Program Stop PROGRAM STOP is a latched function Once a PROGRAM STOP signal is received terminal B8 goes to zero volts the stop continues even if 24 volts is reconnected to terminal B8 ...

Page 108: ...al App C 19 C Figure C 21 Sequences when a Program Stop Times Out The time out logic is the same for both a normal stop and a program stop PROGRAM STOP LIMIT however sets the maximum duration of a program stop before the contactor de energizes and the drive disables ...

Page 109: ...to ignore any noise This parameter is useful when digital setpoints are used for example from a 5703 serial communications or the RAISE LOWER function block The inputs have symmetrical limits set by LIMIT INPUT 2 has no scaling or limits The output after INPUT 0 INPUT 1 and INPUT 2 are summed is also clamped by LIMIT before producing SPT SUM OUTPUT Parameters Tag Parameter Description Range Defaul...

Page 110: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 21 C Figure C 22 Setpoint Sum ...

Page 111: ...NDSTILL M M When STANDSTILL LOGIC is ENABLED the SCR firing circuits are disabled the main contactor remains ener gized and the RUN LED stays on when the drive is at standstill The drive remains in this state until standstill drops out That is when the speed setpoint or speed feedback rise above the zero threshold STANDSTILL LOGIC is useful in maintaining absolute zero speed but can cause problems...

Page 112: ... DC Drive Product Manual App C 23 C Figure C 24 Standstill Logic These curves show the drive s operation when STANDSTILL LOGIC is ENABLED When both the speed feedback and speed setpoint signals are within the ZERO THRESHOLD the drive is disabled ...

Page 113: ...hen the drive is enabled SPEED ERROR is controlled by the PI loop Proportional and integral profiling is performed in the ADVANCED ADAPTION sub menu described in the next section The resulting current demand signal is routed to the CURRENT LOOP block and to the ADVANCED ZERO SPD QUENCH sub menu Parameters Tag Parameter Description Range Default 14 PROP GAIN Proportional gain adjustment 0 00 to 200...

Page 114: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 25 C Figure C 25 Speed Loop ...

Page 115: ...s PI loop gains Between SPD BRK1 LOW and SPD BRK2 HIGH profiling occurs and the speed loop gains are determined by another parameter value according to the MODE selection Above SPD BRK2 HIGH the PROP GAIN and INT TIME CONST settings in SPEED LOOP are used MODE selects the parameter for profiling the speed loop PI gains when the motor speed is between the two speed breakpoints Mode 0 the default di...

Page 116: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 27 C Figure C 26 Speed Loop Advanced Parameters ...

Page 117: ...PEED SETPOINT When I DMD ISOLATE is ON the signal from terminal A3 is routed to the current loop and disconnected from SETPOINTS 590SP DC DRIVE MENU LEVEL MENU LEVEL DIAGNOSTICS MENU LEVEL SETUP PARAMETERS SETUP PARAMETERS RAMPS SETUP PARAMETERS SETPOINT SUM 1 SETUP PARAMETERS STANDSTILL SETUP PARAMETERS SPEED LOOP SPEED LOOP SPEED LOOP PROP GAIN SETPOINTS M M M Parameters Tag Parameter Descriptio...

Page 118: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 29 C Figure C 27 Speed Loop Setpoints ...

Page 119: ...D LOOP CURRENT LOOP M M SETUP PARAMETERS than NEG I CLAMP As a result NEG I CLAMP can be set to a positive value CUR LIMIT SCALER scales both POS I CLAMP and NEG I CLAMP MAIN CURR LIMIT sets symmetric clamps outside scaling from the CUR LIMIT SCALER parameter A non regenerative controller should have set DISABLED for proper motor control If REGEN MODE is DIS ABLED negative current demands are clam...

Page 120: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 31 C Figure C 28 Current Loop ...

Page 121: ... the stall trip alarm from tripping ENABLED INHIBITED INHIBITED out contactor 305 TRIP RESET When FALSE faults are latched permanently and the TRUE FALSE TRUE HEALTHY output remains OFF even when toggling the RUN input terminal C3 To reset the drive TRIP RESET must be set to TRUE When TRUE faults are cleared when ever a RUN signal is given to terminal C3 81 SPEED FBK ALARM When INHIBITED disables ...

Page 122: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 33 C Figure C 29 Inhibit Alarms ...

Page 123: ...00 RPM feedback 24 ENCODER LINES Set to the encoder s lines per revolution 10 to 5000 lines 1000 lines 23 ANALOGTACHCAL Scales the motor speed to read 100 at the actual 0 9800 to 1 1000 1 0000 required speed 10 ZERO SPD OFFSET Usedtosetspeedfeedbacktozerowhenthemotorisnot 5 00 0 00 moving 25 ARMATURE I A9 Selects the current meter output terminal A9 as bipolar UNIPOLAR BIPOLAR BIPOLAR or unipolar ...

Page 124: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 35 C Figure C 30 Calibration t ...

Page 125: ...Appendix C Setup Parameters 590 DRV Digital DC Drive Product Manual App C 36 C ...

Page 126: ... function block through the MMI Configuration examples follow each function diagram NOTE The inside front cover contains a full drawing showing how all the drive s function blocks process input output and control signals and how each block interfaces with the drive s overall control A more detailed software block diagram appears in the fold out drawing at the end of this appendix Figure D 20 MMI A...

Page 127: ...guration changes with the MMI you must set CONFIGURE ENABLE to ENABLED After completing all the changes it must be reset to DISABLED to accept the changes NOTE The drive disallows making configuration changes while running and will trip out on the alarm failure CONFIGURATION ENABLED if the drive is started while CONFIGURE ENABLE is ENABLED To make configuration changes with the MMI follow the proc...

Page 128: ...UE Maximumvalueofthescaledinput 200 00 100 00 235 MINVALUE Minimumvalueofthescaledinput 200 00 100 00 ANIN 3 A4 236 CALIBRATION Inputscalingratio 3 0000 1 0000 237 MAXVALUE Maximumvalueofthescaledinput 300 00 100 00 238 MINVALUE Minimumvalueofthescaledinput 300 00 100 00 249 DESTINATIONTAG Destinationtagforthescaledinput 0to499 5 signal ThedefaultisRAMPINPUT ANIN 4 A5 239 CALIBRATION Inputscalingr...

Page 129: ...Appendix D I O Configuration System Menu App D 4 D 590SP Digital DC Drive Product Manual Figure D 2 Analog Inputs Block Diagram ...

Page 130: ... range and a small but highly sensitive adjustment range at its low end making accurate setting difficult 30 seconds CALIBRATION CALIBRATION 5 00 600 0 seconds 100 00 1 Set CONFIGURE I O CONFIGURE ENABLE to ENABLE 2 Find the tag numbers for the RAMP ACCEL TIME using the table in Appendix I tag number 2 3 Set ANIN 1 A2 DESTINATION TAG to 2 RAMP ACCEL TIME 4 Set ANIN 1 A2 CALIBRATION to 0 0500 5 00 ...

Page 131: ...CONFIGURE ENABLE to DISABLE This configuration allows a unipolar signal 0 to 10 volt for example at analog input 1 to control forward and reverse motor control Analog input 1 connects to SETPOINT SUM 1 INPUT 1 by default Motor direction is changed by switching the input signal at digital input 1 When HIGH SETPOINT SUM 1 SIGN 1 is POSITIVE causing forward direction When LOW it is NEGATIVE causing r...

Page 132: ... 0 00 251 SOURCETAG Sourcetagfortheoutputsignal 0to499 62 Thedefaultisspeedfeedback ANOUT 2 A8 248 TOGET10V Scalervaluetogeta10voltoutput 300 00 100 00 363 MODULUS WhenTRUE alloutputispositive TRUE FALSE FALSE negativevaluesaremadepositive 465 OFFSET Offsettoshifttheoutputvalue 100 00 0 00 252 SOURCETAG Sourcetagfortheoutputsignal 0to499 63 Thedefaultisspeedsetpoint 590SP DC DRIVE MENU LEVEL MENU ...

Page 133: ...Appendix D I O Configuration System Menu App D 8 D 590SP Digital DC Drive Product Manual Figure D 5 Analog Outputs Block Diagram ...

Page 134: ... the output is unipolar will not go negative Negative values will be clamped to zero Reading FIELD I FBK through analog output 1 1 Set CONFIGURE I O CONFIGURE ENABLE to ENABLE 2 Find the tag number associated with field current feedback in the parameter list in Appendix I It is 300 3 Set ANALOG OUTPUTS ANOUT 1 A7 SOURCE TAG to 300 4 Set ANALOG OUTPUTS ANOUT 1 A7 TO GET 10 VDC to 100 Default 5 Rese...

Page 135: ...t demand in the parameter list in Appendix I It is 66 3 Set ANALOG OUTPUTS ANOUT 2 A8 SOURCE TAG to 66 4 Set ANALOG OUTPUTS ANOUT 2 A8 TO GET 10V to 200 5 Reset CONFIGURE I O CONFIGURE ENABLE to DISABLE Setting TO GET 10V at 200 results in 5 volts output when current feedback is at 100 Figure D 7 Reading a Serial Communications Signal Using an Analog Output Figure D 8 Reading Current Demand Using ...

Page 136: ...LUEFORTRUE Valuesenttothedestinationwhen 300 00 0 01 terminalC6isat24VDC 104 VALUEFORFALSE Valuesenttothedestinationwhen 300 00 0 00 terminalC6isat0VDC 102 DESTINATIONTAG Destinationtagfortheinputsignal 0to499 90 ThedefaultisBIPOLARCLAMPS DIGIN 2 C7 106 VALUEFORTRUE Valuesenttothedestinationwhen 300 00 0 01 terminalC7isat24VDC 107 VALUEFORFALSE Valuesenttothedestinationwhen 300 00 0 00 terminalC7i...

Page 137: ...Appendix D I O Configuration System Menu App D 12 D 590SP Digital DC Drive Product Manual Figure D 9 Digital Inputs Block Diagram ...

Page 138: ... the format of the VALUE FOR TRUE and VALUE FOR FALSE parameters is in percent 0 is equal to 0 00 and 1 is equal to 0 01 Inverting the Input Signal 1 Set CONFIGURE I O CONFIGURE ENABLE to ENABLE 2 Set DIGIN 1 C6 VALUE FOR TRUE to 0 00 3 Set VALUE FOR FALSE to 0 01 4 Reset CONFIGURE I O CONFIGURE ENABLE to DISABLE Digital input 1 now sends a 0 when the input signal is TRUE and 1 when it is FALSE Fi...

Page 139: ...rmines the number held by LINK 1 SOURCE TAG When TRUE it is 129 When FALSE the tag is 128 LINK 1 SOURCE TAG retrieves the value from ANOUT 1 or 2 depending on the tag and routes it to SETPOINT SUM 1 INPUT 0 The signal switches between 10 and 20 percent This is useful for switching between two jog setpoints Figure D 13 Jog Forward Reverse Functionality Using a Digital Input Using digital inputs for...

Page 140: ...bsolutevalueof TRUE FALSE TRUE thesourcevalueisusedforthe thresholdtest 98 SOURCETAG Sourcetagofthevalueusedtoset 0to499 122 theoutput Thedefaultisthe HEALTHFLAG LED 360 INVERTED WhenTRUE invertstheoutput TRUE FALSE FALSE DIGOUT 3 B7 197 THRESHOLD Thethresholdthesourcevaluemust 300 00 0 00 exceedfortheoutputtobeat 24VDC 45 MODULUS WhenTRUE theabsolutevalueof TRUE FALSE TRUE thesourcevalueisusedfor...

Page 141: ...Appendix D I O Configuration System Menu App D 16 D 590SP Digital DC Drive Product Manual Figure D 14 Digital Outputs Block Diagram ...

Page 142: ...TRUE inverts the result of the output from the threshold test Reading speed feedback through digital output 1 In this example the output will be HIGH when the absolute value of the speed feedback is larger than 50 1 Find the tag number for speed feedback in the parameter list in Appendix I It is 62 2 Set DIGITAL OUTPUTS DIGOUT 1 B5 SOURCE TAG to 62 3 Set DIGITAL OUTPUTS DIGOUT 1 B5 THRESHOLD to 50...

Page 143: ... Range Default 134 SOURCETAG Sourcetagofthevaluetobesent 0to499 89 tothe5703 ThedefaultisSPEED DEMAND 135 DESTINATIONTAG Destinationtagofthevalue 0to499 41 receivedfromthe5703 Thedefault isSETPOINT4inthespeedloop 590SP DC DRIVE MENU LEVEL MENU LEVEL DIAGNOSTICS MENU LEVEL SYSTEM SYSTEM SYSTEM CONFIGURE I O CONFIGURE I O CONFIGURE I O CONFIGURE I O SOFTWARE CONFIGURE I O CONFIGURE ENABLE INTERNAL L...

Page 144: ...destination The 0to499 291 defaultisSETPOINT3inthespeed loop 294 SPTSUM1DEST SETPOINTSUM1outputdestination 0to499 289 ThedefaultisSETPOINT1inthe speedloop 400 PIDO PDEST PIDoutputdestination Thedefault 0to499 0 isnoconnection 431 DIAMETER DIAMETERCALC outputdestination 0to499 0 Thedefaultisnoconnection 442 TAPER TAPERCALC outputdestination 0to499 0 Thedefaultisnoconnection 450 SETPOINTSUM2 SETPOIN...

Page 145: ...Appendix D I O Configuration System Menu App D 20 D 590SP Digital DC Drive Product Manual Figure D 17 Block Diagram ...

Page 146: ...of the input value 0 to 499 0 LINK 5 454 SOURCE TAG Source tag of the input value 0 to 499 0 455 DESTINATION TAG Dest tag of the input value 0 to 499 0 LINK 6 456 SOURCE TAG Source tag of the input value 0 to 499 0 457 DESTINATION TAG Dest tag of the input value 0 to 499 0 LINK 7 458 SOURCE TAG Source tag of the input value 0 to 499 0 459 DESTINATION TAG Dest tag of the input value 0 to 499 0 LINK...

Page 147: ...Appendix D I O Configuration System Menu App D 22 D 590SP Digital DC Drive Product Manual Tag Tag Parameter Parameter Default Setting Default Setting Figure D 18 Internal Links Block Diagram ...

Page 148: ...bers for both RAMP ACCEL TIME and RAMP DECEL TIME in the parameter list in Appendix I They are 2 and 3 3 Set ANIN 1 A2 DESTINATION TAG to 2 RAMP ACCEL TIME 4 Set ANIN 1 A2 CALIBRATION to 0 0500 5 00 5 Set MAX CLAMP to 100 00 Default 6 Set MIN CLAMP to 0 00 7 Exit the ANALOG INPUTS sub menu and scroll down to INTERNAL LINKS Enter INTERNAL LINKS 8 Set the SOURCE TAG of LINK 1 to tag number 2 RAMP AC...

Page 149: ...Appendix D I O Configuration System Menu App D 24 D 590SP Digital DC Drive Product Manual ...

Page 150: ...t t t t Figure D 20 590SP Digital Software Block Diagram ...

Page 151: ...you may reenter them if they are inadvertently overwritten or lost TAG PARAMETER NAME DEFAULT SETTING 1 SETTING 2 SETTING 3 SETUP PARAMETERS SETUP PARAMETERS RAMPS 2 RAMPACCELTIME 10 0SECS 3 RAMPDECELTIME 10 0SECS 118 RAMPHOLD OFF 5 RAMPINPUT 0 00 266 S RAMP 2 50 286 RAMPINGTHRESH 0 50 287 AUTORESET ENABLED 288 EXTERNALRESET DISABLED 422 RESETVALUE 0 00 126 MINSPEED 0 00 SETUP PARAMETERS AUX I O 1...

Page 152: ...Setup Parameters Special Blocks Taper Calc 438 TAPER 0 00 439 TENSIONSPT 0 00 452 TAPEREDDEMAND 0 00 440 TENSIONTRIM 0 00 441 TOT TENS DEMAND 0 00 Setup Parameters Special Blocks Torque Calc 432 TORQUEDEMAND 0 00 433 TENSIONENABLE ENABLED 434 OVERWIND ENABLED Setup Parameters Special Blocks Setpoint Sum 2 445 INPUT2 0 00 443 INPUT1 0 00 444 INPUT0 0 00 446 RATIO1 1 447 RATIO0 1 466 DIVIDER1 1 448 ...

Page 153: ...0SECS 217 STOPLIMIT 60 0SECS 302 CONTACTORDELAY 1 0SECS 26 PROGSTOPTIME 0 1SECS 216 PROGSTOPLIMIT 60 0SECS 91 PROGSTOPILIM 100 00 29 STOPZEROSPEED 2 00 SETUP PARAMETERS CALIBRATION 20 ARMATUREVCAL 1 21 IRCOMPENSATION 0 00 22 ENCODERRPM 1000RPM 24 ENCODERLINES 1000 23 ANALOGTACHCAL 1 10 ZEROSPD OFFSET 0 00 25 ARMATUREI A9 BIPOLAR 180 SPDFBKALMLEVEL 50 00 263 STALLTHRESHOLD 95 00 224 STALLTRIPDELAY ...

Page 154: ...9 ENCODERSIGN POSITIVE 47 SPEEDFBKSELECT ARMVOLTSFBK Setup Parameters Speed Loop Advanced Setup Parameters Speed Loop Advanced Adaption 268 MODE 0 269 SPDBRK1 LOW 1 00 270 SPDBRK2 HIGH 5 00 271 PROP GAIN 5 272 INT TIMECONST 0 500SECS Setup Parameters Speed Loop Advanced Zero Spd Quench 284 ZEROSPD LEVEL 0 50 285 ZEROIADLEVEL 1 50 Setup Parameters Speed Loop Setpoints 289 SETPOINT1 0 00 289 SETPOIN...

Page 155: ...5 HEALTHWORD 0x4210 116 HEALTHSTORE 0x0000 MENUS 37 FULLMENUS ENABLED 38 MENUDELAY 30 LANGUAGE ENGLISH PARAMETER SAVE SERIAL LINKS SERIAL LINKS MAIN PORT P1 146 SRLLINKENABLE ENABLED 138 GROUPID GID 0 139 UNITID UID 0 148 ASCII BINARY ASCII 150 BAUDRATE 9600 152 ESPSUP ASCII DISABLED 144 CHANGEBAND BIN 0 00 158 ERRORREPORT 0x00C0 142 PNO 7 0xFFFF 334 PARITY EVEN SERIAL LINKS AUX PORT P2 147 SRLLIN...

Page 156: ... Serial Links System Port P3 P3 Setup Bisynch Support 329 GROUPID GID 0 330 UNITID UID 0 332 ERRORREPORT 0x00C0 SERIAL LINKS PNO CONFIG 312 PNO112 0 313 PNO113 0 314 PNO114 0 315 PNO115 0 316 PNO116 0 317 PNO117 0 318 PNO118 0 319 PNO119 0 320 PNO120 379 321 PNO121 380 322 PNO122 381 323 PNO123 382 324 PNO124 383 325 PNO125 384 326 PNO126 385 327 PNO127 0 SYSTEM SOFTWARE ISSUE 3 2 SYSTEM CONFIGURE...

Page 157: ...g Inputs ANIN 5 A6 242 CALIBRATION 1 243 MAXVALUE 100 00 244 MINVALUE 100 00 247 DESTINATIONTAG 301 System Configure I O Analog Outputs System Configure I O Analog Outputs ANOUT 1 A7 245 TOGET10V 100 00 362 MODULUS FALSE 464 OFFSET 0 00 251 SOURCETAG 62 System Configure I O Analog Outputs ANOUT 2 A8 248 TOGET10V 100 00 363 MODULUS FALSE 465 OFFSET 0 00 252 SOURCETAG 63 System Configure I O Digital...

Page 158: ...TED FALSE System Configure I O Configure 5703 134 SOURCETAG 89 135 DESTINATIONTAG 41 System Configure I O Block Diagram 260 RAISE LOWERDEST 0 293 RAMPO PDEST 291 294 SPTSUM1DEST 289 400 PIDO PDEST 0 431 DIAMETER 0 442 TAPER 0 450 SETPOINTSUM2 0 435 POS ICLAMP 0 436 NEG ICLAMP 0 System Configure I O Internal Links System Configure I O Internal Links LINK 1 364 SOURCETAG 0 365 DESTINATIONTAG 0 Syste...

Page 159: ...OURCETAG 0 461 DESTINATIONTAG 0 System Configure I O Internal Links LINK 9 467 SOURCETAG 0 468 DESTINATIONTAG 0 System Configure I O Internal Links LINK 10 469 SOURCETAG 0 470 DESTINATIONTAG 0 SYSTEM miniLINK 339 VALUE 1 0 00 340 VALUE 2 0 00 341 VALUE 3 0 00 SYSTEM miniLINK 342 VALUE 4 0 00 343 VALUE 5 0 00 344 VALUE 6 0 00 345 VALUE 7 0 00 379 VALUE 8 0 00 380 VALUE 9 0 00 381 VALUE10 0 00 382 V...

Page 160: ...590SP Digital Product Manual App E 10 E Appendix E MMI Parameter List ...

Page 161: ...The figure below shows the locations of both numbers on the label READING THE SPARE PARTS LISTS Each model of 590SP Digital drive has a parts list which describes all replaceable parts and quantities used gives its Eurotherm Drives part number and lists the revision in which the part was used Serial Number Revison Number Figure F 1 Sample Serial Number Label Catalog Number Description 591SPD2707AA...

Page 162: ... Fuse 1 6 Amp 240 VAC Description 955SPD 4N51 5 hp Non Regenerative Single Phase DRV 240 VAC 27 590SP Digital Control Board 590SP Power Supply Board 100 400 VAC Switchable Tachogenerator Calibration Card 590SP Digital DRV Cover IP20 Contactor 3 Pole 600 VDC 40 amps Circuit Breaker 2 pole 480 VAC 40 amp SCR Pack 1200 V 32 A Heatsink Compund tube Control Fuse 1 6 Amp 240 VAC Description 955SPD 4R1 5...

Page 163: ...so use the P3 port to transfer configuration files with a PC running the Windows compatible software package ConfigEd Lite Refer to the ConfigEd Lite manual RG352747 The parameters tags and signal ranges associated with SYSTEM PORT P3 are listed below Parameters Tag Parameter Description Range Default 130 MODE Determinesthefunctionofthe DISABLED DISABLED 5703unitifpresent 5703MASTER 5703SLAVE 198 ...

Page 164: ...e host computer communication port settings as follows 9600 Baud 8 bits 1 Stop bit XON XOFF handshaking NO parity UDP transfer procedure NOTE Set the drive s P3 BAUD RATE to match the computer s communication port transmission rate Caution The P3 Communications port has 24 VDC on two pins Use the correct cable Eurotherm Drives part number CM351909 to avoid damaging the host computer This cable is ...

Page 165: ...o the EEPROM are not recorded within the UDP file 1 Connect the 590SP P3 port using the appropriate lead to the host computer 2 Ensure that the drive s P3 MODE is set to DISABLE 3 Save the 590SP s parameter settings using PARAMETER SAVE to ensure that the drive s EEPROM param eters matches the drive s current parameter settings 4 Using a standard communications package prepare the host computer to...

Page 166: ...ng the E key Serial Link Port P3 Lead Caution There is 24 volts on Pin 2 of the P3 Port This may damage your PC or the 590SP if connected to the serial port 5703 PEER TO PEER COMMUNICATIONS OPTION SUPPORT The 5703 Peer to Peer Communications Option catalog No 655 RS232 passes a 16 bit signal between drives through a fiber optic link and the P3 port on each 590SP Otherwise port P3 is used off line ...

Page 167: ...eceiver and two fiber optic transmitters The fiber optic receiver RX1 receives data from the preceding unit The primary transmitter TX1 always sends data to the follower unit from the master unit transmitting through the 5703 s RS232 port The additional fiber optic transmitter TX2 retransmits the incoming signal at RX1 or provides a second output signal for the master RS232 reference giving the un...

Page 168: ...Appendix G RS232 System Port P3 590SP Digital Product Manual App G 6 G ...

Page 169: ...n be installed on each drive These serial links can be bussed together to allow an intelligent device to monitor or update the parameters of a network of drives Refer to the documentation shipped with the option for detailed technical and wiring information The 590SP supports both ASCII and Binary Communications Using this link a supervisory computer can perform periodic setpoint updating control ...

Page 170: ...ables the P1 port ENABLED DISABLED DISABLED 138 GROUP ID GID Group identification number 0 to 7 0 139 UNIT ID UID Unit identification number 0 to 15 0 148 ASCII BINARY Sets the transmission mode to ASCII BINARY ASCII ASCII or Binary 150 BAUD RATE The transmission rate 300 19200 9600 152 ESP SUP ASCII Enables support of Eurotherm s ENABLED DISABLED DISABLED ESP supervisory software format 144 CHANG...

Page 171: ...uirements Parameters Tag Parameter Description Range Default 147 SRL LINK ENABLE Enables or disables the P2 port ENABLED DISABLED DISABLED 140 GROUP ID GID Group identification number 0 to 7 0 141 UNIT ID UID Unit identification number 0 to 15 0 149 ASCII BINARY Sets the transmission mode to ASCII BINARY ASCII ASCII or Binary 151 BAUD RATE The transmission rate 300 19200 9600 153 ESP SUP ASCII Ena...

Page 172: ...st be set to ENABLED When the parameter is enabled the serial communication link is disabled Communications restarts once CONFIGURE ENABLE is set back to DISABLED Parameters Tag Parameter Description Range Default 312 PNO 112 User configurable to any tag 0 to 499 0 313 PNO 113 0 to 499 0 314 PNO 114 0 to 499 0 315 PNO 115 0 to 499 0 316 PNO 116 0 to 499 0 317 PNO 117 0 to 499 0 318 PNO 118 0 to 49...

Page 173: ...590SP Digital Product Manual App H 5 Appendix H RS422 Communications Ports P1 P2 H Figure H 3 PNO Config Block Diagram ...

Page 174: ...sory Link Transmission Standard RS422 bidirectional Protocol ANSI X3 28 2 5 B1 Data Rates 300 600 1200 2400 4800 9600 or 19200 baud Character Format 300 to 9600 baud ASCII 1 start 1 parity and 1 stop bit 10 BIT Binary 1 start 7 data 1 control 1 parity and 1 stop bit 11 BIT Parity Even Digital Communications Electrical connections 4 wire differential No of drivers and receivers allowed per line 1 d...

Page 175: ... Drive speed demand Complete tables of the 590SP mnemonics are given in Serial Link Mnemonics and Parameter Number Allocation sections Data Data consists of three types i Numerical Data The parameter refers to either a positive or negative number such as a level setpoint gain or result within the instrument ii Boolean Data A Boolean parameter such as a switch can be monitored or set as enabled or ...

Page 176: ...o 9 and A to F As a result an 8 bit byte is represented by two characters in the range 00 to FF while a 16 bit word is represented by four characters in the range 0000 to FFFF Data Transfer Sequence The data transfer sequence in the ASCII mode offers the following facilities i Asking questions known as polling a Single parameter poll b Continuous polling of one parameter c Sequential polling down ...

Page 177: ...ontrol character resets all instruments on the link and causes them to examine the next four transmitted characters to see if they correspond with their group unit address identifiers GID These characters represent the required group address identifier repeated for security UID These characters represent the required unit address identifier repeated for security Together the GID and UID define the...

Page 178: ... EOR Exclusive OR The computer must check this BCC before accepting the reply as valid Also the software must be able to extract the number from the data string taking into account the protocol of the data transmission Note If the 590SP receives the message but does not recognize the mnemonic it will respond with EOT The EOT returns control to the computer Further Inquiry and Termination The compu...

Page 179: ...when giving a valid reply The symbols of this message are defined as follows STX Start of text character C1 C2 Parameter specified by mnemonic D1 to DN Parameter value ETX End of text character BCC Block Check Character verification check digit which is the exclusive OR of C1 to ETX inclusive and must be calculated by the computer before transmission Responses After completing the transmission the...

Page 180: ...response from the 590SP This could be due to any of the following reasons a Group Unit address identifiers are not recognized b An error e g parity is found in one or more of the characters up to and including BCC c Communications loop failure perhaps due to noise or selecting the wrong baud rate d Hardware failure e Parameter SERIAL LINKS MAIN PORT P1 SRL LINK ENABLE is disabled In these cases th...

Page 181: ...rs Control Characters EOT Indicates the end of transmission The master sends it at the start of a new message to clear the line STX Start of text character ENQ Inquiry character The master sends it as the last character of any type of a polling message ETX End of text character It is followed by another character containing the checksum ETB End of block character The 590SP sends it instead of the ...

Page 182: ...CC ENQ Inquiry Polling The supervisor requests to read all the parameters in block 1 that have changed since the last read by an amount greater than or equal to changeband PNO 4 EOT INO CCC ENQ Multiparameter polling The supervisor requests to read a given number of parameters That number is referred to as the count number CNO It is included in the request message The drive sends the reply in bloc...

Page 183: ...eply can consist of more than one message It is divided into a group of messages blocks The ETX character is only sent at the end of the last message In other messages the ETX is replaced by an ETB to indicate an end of a block rather than the end of reply as explained earlier NEW SERIAL LINK FEATURES 1 There are more PNO numbers available 2 Serial port P1 isolated RS422 485 supports even default ...

Page 184: ... then a parameter with one decimal point must change by 1 0 and a parameter with two decimal points must change by 0 10 before they will be reported 5 R O Serial link configuration Bit nos Description 0 3 0 300 1 600 2 1200 3 2400 4 4800 5 9600 default 6 19200 4 15 Reserved 6 Reserved 7 R W Control word for multiparameter polling For the purpose of multiparameter polling the PNOs are arranged in 1...

Page 185: ...ed Feedback 7 Encoder Fail 8 Field Fail 9 Three Phase 10 Phase Lock Loop 11 5703 Receive Error 12 Stall Trip 13 Over Current Trip 14 Cal Card 15 ACCTS Failed Block 2 PNO ASCII TAG Access Bit data ASCII Binary Limits Description mnemonic type format data format 16 10 050 R O 21 xxx xx Analog I P 1 17 11 051 R O 21 xxx xx Analog I P 2 18 12 052 R O 21 xxx xx Analog I P 3 19 13 053 R O 21 xxx xx Anal...

Page 186: ...nt 3 Fin Over Temperature 4 Motor Over Temperature 5 Field Over Volts 6 Speed Feedback 7 Encoder Fail 8 Field Fail 9 Three Phase 10 Phase Lock Loop 11 5703 Receive Error 12 Stall Trip 13 Over Current Trip 14 Cal Card 15 ACCTS Failed Block 4 PNO ASCII TAG Access Bit data ASCII Binary Limits Description mnemonic type format data format 32 20 060 R O 21 xxx xx Armature Volts 33 21 058 R O 21 xxx xx A...

Page 187: ...xxx x 0 1 600 0 N Stop time 50 32 091 R W 21 xxx xx 0 200 00 P Stop Current Limit 51 33 029 R W 21 xxx xx 0 100 00 Stop Zero Speed Threshold 52 34 005 R W 21 xxx xx 100 00 Ramp Input 53 35 100 R W 21 xxx xx 200 00 Setpoint Sum Input 1 54 36 309 R W 21 xxx xx 200 00 Setpoint Sum Input 0 55 37 23 xxxxx 94 R W 0 0 1 Aux Digital Output 1 95 R W 1 0 1 Aux Digital Output 2 96 R W 2 0 1 Aux Digital Outpu...

Page 188: ... Binary Limits Description mnemonic type format data format 80 50 103 R W 21 xxx xx 300 00 Value for TRUE Digital Input 1 81 51 104 R W 21 xxx xx 300 00 Value for FALSE Digital Input 1 82 52 106 R W 21 xxx xx 300 00 Value for TRUE Digital Input 2 83 53 107 R W 21 xxx xx 300 00 Value for FALSE Digital Input 2 84 54 109 R W 21 xxx xx 300 00 Value for TRUE Digital Input 3 85 55 110 R W 21 xxx xx 300 ...

Page 189: ...ointer for PNO 123 108 6C 324 R W 21 xxxxx Pointer for PNO 124 109 6D 325 R W 21 xxxxx Pointer for PNO 125 110 6E 326 R W 21 xxxxx Pointer for PNO 126 111 6F 327 R W 21 xxxxx Pointer for PNO 127 Block 14 PNO ASCII TAG Access Bit data ASCII Binary Limits Description mnemonic type format data format 112 70 PNO 96 Configurable PNO 0 113 71 PNO 97 Configurable PNO 1 114 72 PNO 98 Configurable PNO 2 11...

Page 190: ...status of serial link transmis sions 00C0 No errors 01C7 Unknown mnemonic 02C2 Block check character fail 03C1 Parity error on received data 03C2 Framing or overrun error 05C8 Attempt to write to a read only mnemonic 07C7 Invalid message format 08C8 Value in selection message out of range Writing any value to mnemonic EE resets it to 00C0 II Instrument R W Returns the value of a parameter the defa...

Page 191: ... 3E 3F 40 41 A 42 B 43 C 44 D 45 E 46 F 47 G 48 H 49 I 4A J 4B K 4C L 4D M 4E N 4F O 50 P 51 Q 52 R 53 S 54 T 55 U 56 V 57 W 58 X 59 Y 5A Z 5B 5C 5D 5E 5F 60 61 a 62 b 63 c 64 d 65 e 66 f 67 g 68 h 69 i 6A j 6B k 6C l 6D m 6E n 6F o 70 p 71 q 72 r 73 s 74 t 75 u 76 v 77 w 78 x 79 y 7A z 7B 7C 7D 7E 7F DEL Common ASCII Codes ASCII CODES ASCII HEX STX Start of Test 02 ETX End of Text 03 EOT End of T...

Page 192: ...rminating resistor The terminating resistor should be changed to match the characteristic impedance of the cable typically 100 to 150W The resistors on all other drives should be removed Cable Routing Daisy chain one drive to the next avoid spurs Connect the host computer at one end of the daisy chain The host computer s TX terminal connects to all the RX terminals along the daisy chain Its RX ter...

Page 193: ...RS422 Communications Ports P1 P2 H Serial Link Cable Selection Use cable which has two twisted pairs with each pair individually screened as shown below The characteristic impedance should be between 100 and 150W Figure H 7 Shielded Cable Illustration ...

Page 194: ...Appendix H RS422 Communications Ports P1 P2 590SP Digital Product Manual App H 26 H ...

Page 195: ...AMETERS STOPRATES 10 0SECS 1 6000 RW 28 STALLTRIP SETUPPARAMETERS INHIBITALARMS INHIBITED 0 1 RW 29 STOPZEROSPEED SETUPPARAMETERS STOPRATES 2 00 0 10000 RW 30 ADDITIONALDEM SETUPPARAMETERS CURRENTLOOP 0 00 20000 20000 RW 31 SPDBRK2 HIGH SETUPPARAMETERS CURRENTPROFILE 100 00 0 10000 RW 32 SPDBRK1 LOW SETUPPARAMETERS CURRENTPROFILE 100 00 0 10000 RW 33 IMAXBRK2 SPD2 SETUPPARAMETERS CURRENTPROFILE 20...

Page 196: ...LOUTPUTS DIGOUT2 B6 122 0 499 RW 99 SOURCETAG SYSTEM CONFIGUREI O DIGITALOUTPUTS DIGOUT3 B7 125 0 499 RW 100 INPUT1 SETUPPARAMETERS SETPOINTSUM1 0 00 20000 20000 RW 101 MINBSDEADTIME SYSTEM RESERVED 500 0 6000 RW 102 DESTINATIONTAG SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN1 C6 90 0 499 RW 103 VALUEFORTRUE SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN1 C6 0 01 30000 30000 RW 104 VALUEFORFALSE SYSTEM CONFIG...

Page 197: ...I SERIALLINKS MAINPORT P1 DISABLED 0 1 RW 153 ESPSUP ASCII SERIALLINKS AUXPORT P2 DISABLED 0 1 RW 154 II SYSTEM RESERVED 0x5900 0 FFFF RW 155 SerialLinkVersionNumber 156 ConfigInfo 157 BlockLength 158 ERRORREPORT SERIALLINKS MAINPORT P1 0x00C0 RW 159 ERRORREPORT SERIALLINKS AUXPORT P2 0x00C0 RW 160 ModeNumber 161 AUXSTART SETUPPARAMETERS AUXI O ON 0 1 RW 162 MINMMICYCLETM SYSTEM RESERVED 80 0 6553...

Page 198: ...M CONFIGUREI O ANALOGINPUTS ANIN1 A2 100 00 30000 30000 RW 232 MINVALUE SYSTEM CONFIGUREI O ANALOGINPUTS ANIN1 A2 100 00 30000 30000 RW 233 CALIBRATION SYSTEM CONFIGUREI O ANALOGINPUTS ANIN2 A3 1 30000 30000 RW 234 MAXVALUE SYSTEM CONFIGUREI O ANALOGINPUTS ANIN2 A3 100 00 30000 30000 RW 235 MINVALUE SYSTEM CONFIGUREI O ANALOGINPUTS ANIN2 A3 100 00 30000 30000 RW 236 CALIBRATION SYSTEM CONFIGUREI O...

Page 199: ...88 EXTERNALRESET SETUPPARAMETERS RAMPS DISABLED 0 1 RW 289 SETPOINT1 SETUPPARAMETERS SPEEDLOOP SETPOINTS 0 00 10500 10500 RW 290 SETPOINT2 A3 SETUPPARAMETERS SPEEDLOOP SETPOINTS 0 00 10500 10500 RO 291 SETPOINT3 SETUPPARAMETERS SPEEDLOOP SETPOINTS 0 00 10500 10500 RW 292 SIGN0 SETUPPARAMETERS SETPOINTSUM1 POSITIVE 0 1 RW 293 RAMPO PDEST SYSTEM CONFIGUREI O BLOCKDIAGRAM 291 0 499 RW 294 SPTSUM1DEST...

Page 200: ...TERS JOG SLACK 1 0SECS 1 6000 RW 356 SpeedLoopOutput 0 20000 20000 RO 357 MAXDEMAND SETUPPARAMETERS SPEEDLOOP SETPOINTS 105 00 0 10500 RW 358 MINDEMAND SETUPPARAMETERS SPEEDLOOP SETPOINTS 105 00 10500 0 RW 359 INVERTED SYSTEM CONFIGUREI O DIGITALOUTPUTS DIGOUT1 B5 FALSE 0 1 RW 360 INVERTED SYSTEM CONFIGUREI O DIGITALOUTPUTS DIGOUT2 B6 FALSE 0 1 RW 361 INVERTED SYSTEM CONFIGUREI O DIGITALOUTPUTS DI...

Page 201: ...TERCALC 10 00 0 10000 RW 426 MINSPEED SETUPPARAMETERS SPECIALBLOCKS DIAMETERCALC 5 00 0 10000 RW 427 DIAMETER SETUPPARAMETERS SPECIALBLOCKS DIAMETERCALC 0 00 0 10000 RO 428 ModulusofLineSpeed 0 00 0 10500 RO 429 ModulusofReelSpeed 0 00 0 10500 RO 430 DiameterUnfiltered 0 00 0 10000 RO 431 DIAMETER SYSTEM CONFIGUREI O BLOCKDIAGRAM 0 0 499 RW 432 TORQUEDEMAND SETUPPARAMETERS SPECIALBLOCKS TORQUECALC...

Page 202: ...UTPUTS ANOUT1 A7 0 00 10000 10000 RW 465 OFFSET SYSTEM CONFIGUREI O ANALOGOUTPUTS ANOUT2 A8 0 00 10000 10000 RW 466 DIVIDER1 SETUPPARAMETERS SPECIALBLOCKS SETPOINTSUM2 1 30000 30000 RW 467 SOURCETAG SYSTEM CONFIGUREI O INTERNALLINKS LINK 9 0 0 499 RW 468 DESTINATIONTAG SYSTEM CONFIGUREI O INTERNALLINKS LINK 9 0 0 499 RW 469 SOURCETAG SYSTEM CONFIGUREI O INTERNALLINKS LINK10 0 0 499 RW 470 DESTINAT...

Page 203: ...T C4 DIAGNOSTICS OFF 0 1 RO 88 NEG ICLAMP DIAGNOSTICS 0 00 20000 20000 RO 212 OPERATINGMODE DIAGNOSTICS STOP 0 7 RO 416 PIDCLAMPED DIAGNOSTICS FALSE 0 1 RO 415 PIDERROR DIAGNOSTICS 0 00 10500 10500 RO 417 PIDOUTPUT DIAGNOSTICS 0 00 31500 31500 RO 87 POS ICLAMP DIAGNOSTICS 0 00 20000 20000 RO 80 PROGRAMSTOP DIAGNOSTICS TRUE 0 1 RO 264 RAISE LOWERO P DIAGNOSTICS 0 00 30000 30000 RO 85 RAMPOUTPUT DIA...

Page 204: ...P3SETUP 5703SUPPORT 0 30000 30000 RW 133 SETPT SIGN SERIALLINKS SYSTEMPORT P3 P3SETUP 5703SUPPORT POSITIVE 0 1 RW 332 ERRORREPORT SERIALLINKS SYSTEMPORT P3 P3SETUP BISYNCHSUPPORT 0x00C0 RW 329 GROUPID GID SERIALLINKS SYSTEMPORT P3 P3SETUP BISYNCHSUPPORT 0 0 7 RW 330 UNITID UID SERIALLINKS SYSTEMPORT P3 P3SETUP BISYNCHSUPPORT 0 0 15 RW 128 ANOUT1 SETUPPARAMETERS AUXI O 0 00 10000 10000 RW 129 ANOUT...

Page 205: ...IME SETUPPARAMETERS RAMPS 10 0SECS 1 6000 RW 118 RAMPHOLD SETUPPARAMETERS RAMPS OFF 0 1 RW 5 RAMPINPUT SETUPPARAMETERS RAMPS 0 00 10000 10000 RW 286 RAMPINGTHRESH SETUPPARAMETERS RAMPS 0 50 0 10000 RW 422 RESETVALUE SETUPPARAMETERS RAMPS 0 00 30000 30000 RW 131 DEADBANDWIDTH SETUPPARAMETERS SETPOINTSUM1 0 00 0 10000 RW 420 DIVIDER0 SETUPPARAMETERS SETPOINTSUM1 1 30000 30000 RW 419 DIVIDER1 SETUPPA...

Page 206: ...AININRAMP SETUPPARAMETERS SPEEDLOOP ADVANCED 1 0 20000 RW 272 INT TIMECONST SETUPPARAMETERS SPEEDLOOP ADVANCED ADAPTION 0 500SECS 1 30000 RW 268 MODE SETUPPARAMETERS SPEEDLOOP ADVANCED ADAPTION 0 0 3 RW 271 PROP GAIN SETUPPARAMETERS SPEEDLOOP ADVANCED ADAPTION 5 0 20000 RW 269 SPDBRK1 LOW SETUPPARAMETERS SPEEDLOOP ADVANCED ADAPTION 1 00 0 10000 RW 270 SPDBRK2 HIGH SETUPPARAMETERS SPEEDLOOP ADVANCE...

Page 207: ...VALUEFORFALSE SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN1 C6 0 00 30000 30000 RW 103 VALUEFORTRUE SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN1 C6 0 01 30000 30000 RW 105 DESTINATIONTAG SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN2 C7 118 0 499 RW 107 VALUEFORFALSE SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN2 C7 0 00 30000 30000 RW 106 VALUEFORTRUE SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN2 C7 0 01 30000 30000 RW 10...

Page 208: ...SYSTEM miniLINK OFF 0 1 RW 350 LOGIC5 SYSTEM miniLINK OFF 0 1 RW 351 LOGIC6 SYSTEM miniLINK OFF 0 1 RW 352 LOGIC7 SYSTEM miniLINK OFF 0 1 RW 353 LOGIC8 SYSTEM miniLINK OFF 0 1 RW 339 VALUE 1 SYSTEM miniLINK 0 00 30000 30000 RW 340 VALUE 2 SYSTEM miniLINK 0 00 30000 30000 RW 341 VALUE 3 SYSTEM miniLINK 0 00 30000 30000 RW 342 VALUE 4 SYSTEM miniLINK 0 00 30000 30000 RW 343 VALUE 5 SYSTEM miniLINK 0...

Page 209: ...LINKS AUXPORT P2 9600 300 19200 RW 150 BAUDRATE SERIALLINKS MAINPORT P1 9600 300 19200 RW 90 BIPOLARCLAMPS SETUPPARAMETERS CURRENTLOOP DISABLED 0 1 RW 230 CALIBRATION SYSTEM CONFIGUREI O ANALOGINPUTS ANIN1 A2 1 30000 30000 RW 233 CALIBRATION SYSTEM CONFIGUREI O ANALOGINPUTS ANIN2 A3 1 30000 30000 RW 236 CALIBRATION SYSTEM CONFIGUREI O ANALOGINPUTS ANIN3 A4 1 30000 30000 RW 239 CALIBRATION SYSTEM C...

Page 210: ... ENTERPASSWORD PASSWORD 0x0000 0 FFFF RW 159 ERRORREPORT SERIALLINKS AUXPORT P2 0x00C0 RW 158 ERRORREPORT SERIALLINKS MAINPORT P1 0x00C0 RW 332 ERRORREPORT SERIALLINKS SYSTEMPORT P3 P3SETUP BISYNCHSUPPORT 0x00C0 RW 153 ESPSUP ASCII SERIALLINKS AUXPORT P2 DISABLED 0 1 RW 152 ESPSUP ASCII SERIALLINKS MAINPORT P1 DISABLED 0 1 RW 307 EXTERNALRESET SETUPPARAMETERS RAISE LOWER FALSE 0 1 RW 288 EXTERNALR...

Page 211: ...358 MINDEMAND SETUPPARAMETERS SPEEDLOOP SETPOINTS 105 00 10500 0 RW 425 MINDIAMETER SETUPPARAMETERS SPECIALBLOCKS DIAMETERCALC 10 00 0 10000 RW 474 MINPROFILEGAIN SETUPPARAMETERS SPECIALBLOCKS PID 20 00 0 10000 RW 126 MINSPEED SETUPPARAMETERS RAMPS 0 00 0 10000 RW 426 MINSPEED SETUPPARAMETERS SPECIALBLOCKS DIAMETERCALC 5 00 0 10000 RW 258 MINVALUE SETUPPARAMETERS RAISE LOWER 100 00 30000 30000 RW ...

Page 212: ... 0 20000 RW 173 PROP GAIN SETUPPARAMETERS FIELDCONTROL FLDCURRENTVARS 0 1 0 10000 RW 404 PROP GAIN SETUPPARAMETERS SPECIALBLOCKS PID 1 0 1000 RW 14 PROP GAIN SETUPPARAMETERS SPEEDLOOP 10 0 20000 RW 271 PROP GAIN SETUPPARAMETERS SPEEDLOOP ADVANCED ADAPTION 5 0 20000 RW 261 RAISEINPUT SETUPPARAMETERS RAISE LOWER FALSE 0 1 RW 260 RAISE LOWERDEST SYSTEM CONFIGUREI O BLOCKDIAGRAM 0 0 499 RW 264 RAISE L...

Page 213: ... 0 10000 RW 270 SPDBRK2 HIGH SETUPPARAMETERS SPEEDLOOP ADVANCED ADAPTION 5 00 0 10000 RW 180 SPDFBKALMLEVEL SETUPPARAMETERS CALIBRATION 50 00 0 10000 RW 89 SPEEDDEMAND DIAGNOSTICS 0 00 10500 10500 RO 297 SPEEDERROR DIAGNOSTICS 0 00 30000 30000 RO 81 SPEEDFBKALARM SETUPPARAMETERS INHIBITALARMS ENABLED 0 1 RW 47 SPEEDFBKSELECT SETUPPARAMETERS SPEEDLOOP ARMVOLTSFBK 0 3 RW 207 SPEEDFEEDBACK DIAGNOSTIC...

Page 214: ...miniLINK 0 00 30000 30000 RW 380 VALUE 9 SYSTEM miniLINK 0 00 30000 30000 RW 381 VALUE10 SYSTEM miniLINK 0 00 30000 30000 RW 382 VALUE11 SYSTEM miniLINK 0 00 30000 30000 RW 383 VALUE12 SYSTEM miniLINK 0 00 30000 30000 RW 384 VALUE13 SYSTEM miniLINK 0 00 30000 30000 RW 385 VALUE14 SYSTEM miniLINK 0 00 30000 30000 RW 104 VALUEFORFALSE SYSTEM CONFIGUREI O DIGITALINPUTS DIGIN1 C6 0 00 30000 30000 RW 1...

Page 215: ...directly to the two pole circuit breaker The motor field and armature conductors terminate to screw terminals mounted below the contactor and circuit breaker A normally opened auxiliary off of the internal DC contactor is also wired to the screw terminals Input supply ground and output mo tor ground connections terminate directly onto the DRV base NOTE The 590SP DRV contains a standard 590SP contr...

Page 216: ...eck the field voltage after removing power and before servicing the drive Power Conductor Ampacity and Terminal Torque Rate the supply and output conductors according to the proce dures in Chapter 3 Figure L 6 lists the terminal torque ratings and terminal wire size range Terminals A A and DB require spade lugs for 10 screws Terminals F F and armature contactor spare terminals 1 and 2 require 5 sc...

Page 217: ...ocal code Drive power supply Single phase 40 70 Hertz phase rotation insensitive no adjustment necessary for frequency change Power Supply Voltage range 220 to 240 VAC Power Supply current 1 4 calibrated DC armature current amps AC rms 37 amps AC rms maximum Drive control supply Single phase 40 70 Hertz phase rotation insensitive no adjustment necessary for fre quency change Control Supply Voltage...

Page 218: ...App L 4 590SP Digital Product Manual L Appendix L 590SP DRV Option Figure L 3 590SP Digital DRV Layout Diagram ...

Page 219: ...590SP Digital Product Manual App L 5 L Appendix L 590SP DRV Option Figure L 4 590SP Digital DRV Schematic Diagram ...

Page 220: ...App L 6 590SP Digital Product Manual L Appendix L 590SP DRV Option ...

Page 221: ...Figure L 5 Wiring Circuit Diagram for 590SP Digital DRV Drive ...

Page 222: ...ion of the func tion block a block diagram and a list of parameters In addition a drawing at the beginning of each section illustrates how to access the function block through the MMI Additional information and diagrams are placed after the block diagram Tag numbers are associated with each function block parameter and are used to configure the 590SP Digital drive Each function block diagram lists...

Page 223: ...and the diameter is calculated properly RESET VALUE must be set to the appropriate new core value for a rewind or new roll diameter for an unwind RAMP RATE adjusts the filtering of the diameter output Its setting is the time it takes for a 100 percent change in DIAMETER For example at the default setting of 5 0 seconds a 50 percent step change in diameter would take 2 5 seconds for the output diam...

Page 224: ...590SP Digital Product Manual App M 3 Appendix M Special Blocks and Application Notes M Figure M 1 Diameter Calculator ...

Page 225: ...percent the motor produces constant torque that is a constant current from core to full roll and the tension falls off as the roll builds TENSION TRIM allows the tension demand to be adjusted for example when using closed loop trim The result is TOT TENS DEMAND DIGITAL DC DRIVE MENU LEVEL MENU LEVEL DIAGNOSTICS MENU LEVEL SETUP PARAMETERS SETUP PARAMETERS SPECIAL BLOCKS SPECIAL BLOCKS RAMPS DIAMET...

Page 226: ...IAGRAM POS I CLAMP and NEG I CLAMP is connected to a non zero tag DIGITAL DC DRIVE MENU LEVEL MENU LEVEL DIAGNOSTICS MENU LEVEL SETUP PARAMETERS SETUP PARAMETERS SPECIAL BLOCKS SPECIAL BLOCKS SPECIAL BLOCKS RAMPS DIAMETER CALC TAPER CALC TORQUE CALC SETUP PARAMETERS AUX I O SETUP PARAMETERS SETUP PARAMETERS SETUP PARAMETERS JOG SLACK RAISE LOWER SPECIAL BLOCKS M M M Figure M 4 Torque Calculator Ta...

Page 227: ...EVEL SETUP PARAMETERS SETUP PARAMETERS SPECIAL BLOCKS SPECIAL BLOCKS SPECIAL BLOCKS SPECIAL BLOCKS RAMPS DIAMETER CALC TAPER CALC TORQUE CALC SETPOINT SUM 2 SETUP PARAMETERS AUX I O SETUP PARAMETERS SETUP PARAMETERS SETUP PARAMETERS JOG SLACK RAISE LOWER SPECIAL BLOCKS M M M Tag Parameter Description Range Default 445 Input 2 Unscaled input 300 00 0 00 443 Input 1 Scaled input 300 00 0 00 444 Inpu...

Page 228: ...590SP Digital Product Manual App M 7 Appendix M Special Blocks and Application Notes M Figure M 5 Setpoint Sum 2 ...

Page 229: ...r Increasing PROP GAIN will improve the response time while increasing overshoot MODE selects the propor tional gain profile When set to 0 the proportional gain remains constant over the entire roll Changing the value of MODE increases the profile as shown in Figure M 8 PROP GAIN and MIN PROFILE GAIN set the maximum and minimum gains over the range of diameters as the roll builds Integral eliminat...

Page 230: ...onal gain profiler when 0 00 100 00 20 00 Mode is greater than 0 402 Int Time Const Integral time constant value 0 01 100 00 Secs 5 00 Secs 401 Derivative TC Derivative time constant value When set to 0 000 the 0 00 10 000 Secs 0 000 Secs derivative term is removed 403 Filter T C A first order filter for removing high frequency noise from 0 00 10 000 Secs 0 100 Secs the PID output When set to 0 00...

Page 231: ...ncy noise Increasing its value reduces the affect of high frequency feedback changes PID ENABLE when DISABLED sets the proportional integral and derivative terms to zero yielding a zero output This is used when a turret winder is in speed mode during a roll change for example O P SCALER TRIM scales the PID output to produce the speed trim It sets the amount of overspeed the PID trim produces and t...

Page 232: ...ll power circuits and should not be connected to other non isolated circuits In the interests of safety and to minimize electrical noise it is recommended that the drive 0 volts common terminal be connected to ground either directly at the drive or at one point in the system 590 Terminal Designations Figure M 9 lists the types and functions of the 590SP series DC motor controller terminals when us...

Page 233: ...emand and compensates for changing roll diameter with additional compensation for frictional losses NOTE For accurate tension control frictional losses must be small and repeatable compared to the torque required to provide web tension Description Figures M 11 and M 13 show typical winder and unwind applications The diameter is reset before starting a new roll by using terminal A2 EXTERNAL DIAMETE...

Page 234: ...is at the normal maximum value for speed mode Turret Winder Applications Turret winders use two spindles to transfer the web from one spindle to the other without stopping the line Each spindle requires its own drive An unwind splices from the emptying roll to a new full roll A rewind transfers the web from the full roll to a new core To achieve this the winders must operate in two modes speed mod...

Page 235: ...590SP Digital Product Manual App M 14 Appendix M Special Blocks and Application Notes M Figure M 13 CPW Configuration Block Diagram ...

Page 236: ...INK 6 SOURCE TAG 427 DIAMETER CALC DIAMETER DESTINATION TAG 420 SETPOINT SUM 1 DIVIDER 0 LINK 7 SOURCE TAG 434 TORQUE CALC OVER WIND DESTINATION TAG 292 SETPOINT SUM 1 SIGN 0 Terminal I O ANIN 1 DESTINATION TAG 462 DIAMETER CALC RESET VALUE NOTE The analog input 1 connection is only required for applications using multiple core sizes ANIN 3 DESTINATION TAG 5 RAMPS RAMP INPUT ANIN 4 DESTINATION TAG...

Page 237: ...on setpoint could be generated by a PLC supervisory computer or 5721 operator station Taper Setpoint A taper setpoint if required of 0 to 10 volts should be connected to A6 TAPER SETPOINT The range of taper can be set by the MAX VALUE and MIN VALUE for the analog input in the CONFIGURE I O menu This signal is con nected to parameter SETUP PARAMETERS SPECIAL BLOCKS TAPER CALC TAPER If the serial co...

Page 238: ...ace speed to the line speed using the 590 encoder or tachometer calibration as appropriate C6 On Ch 4 Startup Steps C4 Off Preset O K Match Surf Speed Calib Complete Goto Tension Mode At this point the drive and winder should be functioning correctly in speed control When starting up turret winders repeat the above procedure for the second spindle Tension Mode The winder is calibrated in two phase...

Page 239: ...nitial start up verify the unwind is accurately tuned for all diameters and speeds by using the following procedure 1 Web the line from the full roll 2 Verify the diameter is preset to full roll 3 Set TENSION SETPOINT to a suitable value for the web material 4 Start the unwind 5 Check the tension at standstill 6 Start the line and check the running tension As the roll builds down verify the diamet...

Page 240: ...UT is scaled by DIAMETER and MIN DIAMETER in SETPOINT SUM 1 to produce the speed demand TAPER CALC TOT TENS DEMAND uses inputs to terminals A5 TENSION SETPOINT and A6 TAPER SET POINT to produce a diameter compensated tension demand It produces either the tension setpoint for loadcell appli cations or dancer loading signal for dancer applications TAPER SETPOINT is not used in unwind applications Te...

Page 241: ... a new full roll A rewind transfers the web from the full roll to a new core To achieve this the winders must operate in two modes speed mode and tension mode Speed mode is required to match the surface speed of the new core or new full roll to the line speed for the splice Tension mode is required after the splice or transfer Before starting in speed mode the operator sets the diameter to core fo...

Page 242: ...TAG 438 TAPER CALC TAPER DIGIN 1 DESTINATION TAG 292 SETPOINT SUM 1 SIGN 0 DIGIN 2 DESTINATION TAG 463 DIAMETER CALC EXTERNAL RESET DIGIN 3 DESTINATION TAG 408 PID ENABLE ANOUT 1 SOURCE TAG 441 TAPER CALC TOT TENS DEMAND ANOUT 2 SOURCE TAG 427 DIAMETER CALC DIAMETER Other Parameters CURRENT LOOP BIPOLAR CLAMPS ENABLED SPECIAL BLOCKS PID DIVIDER 2 0 1000 SPEED LOOP SETPOINTS RATIO 2 A3 0 0000 Input...

Page 243: ...590SP Digital Product Manual App M 22 Appendix M Special Blocks and Application Notes M Figure M 16 SPW Configuration Block Diagram ...

Page 244: ...aper Setpoint A taper setpoint if required of 0 to 10 volts should be connected to A6 TAPER SETPOINT The range of taper can be set by the MAX VALUE and MIN VALUE for the analog input in the CONFIGURE I O menu This signal is con nected to parameter SETUP PARAMETERS SPECIAL BLOCKS TAPER CALC TAPER If the serial communi cations option is installed the taper setpoint could be generated by a PLC superv...

Page 245: ...RENCE as the speed demand input 4 Load an empty core into the winder and match the core surface speed to the line speed using the 590SP encoder or analog tachometer calibration as appropriate Cal Feedback Match surf speed Dancer Loading Loadcell Dancer Monitor Dia Ch 4 Startup Check settings Set Min Diameter Save Parameters Overwind ON 1 Check that all parameters are set to the default values desc...

Page 246: ... roll diameter 24 volts at terminal C7 PRESET ENABLE sets the diameter to 100 percent The diameter can be monitored at SPECIAL BLOCKS DIAMETER CALC DIAMETER 14 At this point PROP GAIN probably needs to be increased to produce optimum performance at full roll If this is the case adjust MIN PROFILE GAIN to give optimum performance through out the roll MIN PROFILE GAIN should be reduced by the amount...

Page 247: ...red by a line drive section to perform Draw Ratio Loadcell Dancer position or Torque con trol It also includes Reverse Anti reverse Agitate Slack take up pay out Jog Ramp and Raise Lower Pull rolls coaters ovens treaters laminators presses and more can be controlled with the 590SP Figures M 18 and M 19 illustrate typical loadcell and dancer control applications respectively Figure M 17 Loadcell Ap...

Page 248: ...act if the speed difference is negative When draw is used with non extensible webs very accurate speed control is required to provide acceptable tension control With these materials a very small speed difference either causes the web to be too loose or too tight This application uses the Digital Draw feature discussed later in this chapter Ratio Ratio control is speed control It is similar to draw...

Page 249: ... sections such as coaters and laminators to reverse directions to accomodate a web path change to coat the other side of the web Anti reverse Anti reverse is requried where reversing a section may cause mechanical damage to the machine or may be hazardous to the operator Agitate Agitate or Sunday drive is a feature used for coater and printer sections to keep the coater turning at a low speed when...

Page 250: ...inks LINK 1 SOURCE TAG 8 SETPOINT SUM 1 SIGN 1 DESTINATION TAG 292 SETPOINT SUM 1 SIGN 0 LINK 2 SOURCE TAG 62 Speed Feedback Unfiltered DESTINATION TAG 443 SETPOINT SUM 2 INPUT 1 LINK 3 SOURCE TAG 69 Jog Input DESTINATION TAG 433 TORQUE CALC TENSION ENABLE LINK 4 SOURCE TAG 85 RAMPS RAMP OUTPUT DESTINATION TAG 100 SETPOINT SUM 1 INPUT 1 LINK 5 SOURCE TAG 434 TORQUE CALC OVER WIND DESTINATION TAG 8...

Page 251: ...590SP Digital Product Manual App M 30 Appendix M Special Blocks and Application Notes M Figure M 24 SC Configuration Block Diagram ...

Page 252: ...minal A5 is connected to a DESTINATION TAG other than 410 The setpoint will normally be set at the same value as the feedback signal with the dancer positioned midway between stops for example if the feedback range is 10 to 90 percent the setpoint would be 50 percent Tension Feedback The tension feedback signal from a loadcell must be scaled using a loadcell amplifier such as the Eurotherm Drives ...

Page 253: ... at some point the section will be come unstable When the section becomes unstable reduce PROP GAIN a little until it regains stability a For loadcell feedback check the performance by making step changes in the tension de mand and monitoring the tension feedback b For dancer feedback check the performance by manually moving the dancer and watching it return to the center position 4 After achievin...

Page 254: ...iplied by the line speed terminal A4 and then added to the line speed to produce the speed demand Calibrating analog input 1 in CONFIGURE I O sets the draw range In draw mode the draw range is normally set to about 5 to 5 percent To set a 5 percent range set CONFIGURE I O ANALOG INPUTS ANIN 1 A2 CALI BRATION to 0 0500 Then 10 volts on terminal A2 produces 5 percent draw and 10 volts produces 5 per...

Page 255: ... between drives using the 5703 Peer to Peer interface catalog number 655 RS232 This interface should be used with digital speed feedback from an encoder or the 5701 optical encoder Refer to Appendix E for use of the 5703 To use draw with the 5703 re configure the drive as follows Menu Parameter Setting CONFIGURE I O ANALOG INPUTS ANIN 3 A4 DESTINATION TAG 0 CONFIGURE 5703 SOURCE TAG 63 DESTINATION...

Page 256: ... control an overspeed is added to the line speed demand Since the actual section speed is held at line speed by the web the speed loop saturates causing the current demand to equal the current limit This function is similar to that discussed earlier in this chapter s CPW section 24 VDC at terminal C4 selects torque mode JOG SLACK TAKE UP 1 sets the overspeed It determines how much faster than line...

Page 257: ...ed is below the agitate speed Ramp The line reference signal sent to the drive goes through a ramp This ramp controls the acceleration to agitate speed if used and allows the section to be started and stopped while the line is running The ramp parameters are located in SETUP PARAMETERS RAMPS NOTE The ramp accelerate and decelerate times should be set significantly faster than the line ramp so that...

Page 258: ...materials it may be necessary to be able to select dif ferent gains A digital input can be used to select two values of trim range In the CONFIGURE I O menu select an unused digital input set VALUE FOR TRUE to 10 percent for example and VALUE FOR FALSE to 5 percent and DESTINA TION TAG to 407 O P SCALER TRIM Now the operator can select the extensible trim range by setting the digital input high VA...

Page 259: ...590SP Digital Product Manual App M 38 Appendix M Special Blocks and Application Notes M ...

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