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Control Techniques UD55, User Manual

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UD55 User Guide
Issue code:  55nu3

7

4 Making Connections

4.1 Locations of the terminals

 

 Figure 2 Location of the plug-in terminal block on the UD55

4.2 Functions of the terminals

Terminal Function

40

41

To enable the 

save

 function, terminals 40 and 41 should be directly

connected together

42 to 55 No connection

Summary of Contents for UD55

Page 1: ...UD55 UD55 Cloning interface small option module for Unidrive and Commander GP Part Number 0460 0095 Issue Number 3 User Guide ...

Page 2: ... implemented Directives of the European Council or equivalent measures The Drive complies with the Low Voltage Directive 73 23 EEC The installer is responsible for ensuring that the equipment into which the Drive is incorporated complies with all relevant Directives The complete equipment must comply with the EMC Directive 89 336 EEC If the Drive is incorporated into a machine the manufacturer is ...

Page 3: ... connections 4 2 9 Adjusting parameters 4 3 Inserting the UD55 in a Drive 5 4 Making Connections 7 4 1 Locations of the terminals 7 4 2 Functions of the terminals 7 5 Saving Parameters 8 6 Loading Parameters 10 6 1 Loading a Parameter set from the UD55 10 6 2 Transferring parameter sets between Drives of different ratings 11 6 3 Using the UD55 with other small option modules 12 6 4 Avoiding proble...

Page 4: ...UD55 User Guide Issue code 55nu3 ...

Page 5: ... contain all the read write parameters for a Drive and include those in Menus 16 and 20 when applicable These parameter sets can be individually recalled for loading into the same or another Drive Operating modes Cloning of Drives can be performed only when the operating mode Open loop Closed loop Vector Servo or Regen of the destination Drive is the same as that of the source Drive Installation T...

Page 6: ...Drive has been energized the AC supply must be isolated at least ten minutes before work may continue 2 3 System design The Drive is intended as a component for professional incorporation into complete equipment or systems If installed incorrectly the Drive may present a safety hazard The Drive uses high voltages and currents carries a high level of stored electrical energy and is used to control ...

Page 7: ...om the output of the Drive or from any external option unit The Stop and Start controls or electrical inputs of the Drive must not be relied upon to ensure safety of personnel If a safety hazard could exist from unexpected starting of the Drive an interlock that electrically isolates the Drive from the AC supply must be installed to prevent the motor being inadvertently started Careful considerati...

Page 8: ...ly as specified in IEC664 1 The installer must ensure that the external control circuits are insulated from human contact by at least one layer of insulation rated for use at the AC supply voltage If the control circuits are to be connected to other circuits classified as Safety Extra Low Voltage SELV eg to a personal computer an additional isolating barrier must be included in order to maintain t...

Page 9: ...s and Notes at the beginning of Chapter 3 Setting up the Drive in the Unidrive User Guide The power terminals of the Drive retain a high voltage charge for up to 10 minutes from the time of disconnection of the AC supply Take care to avoid contact with the power terminals during this time Figure 1 Inserting the UD55 in the Unidrive ...

Page 10: ...rminal cover from the Drive for removal instructions see Installing the Drive in Chapter 2 of the Unidrive Installation Guide 4 If a small option module is already fitted in the Drive grip the recesses at the ends of the module and pull the module out of the Drive Keep the module for re fitting 5 Position the multi way connector on the rear of the UD55 over the connector in the Drive see Figure 1 ...

Page 11: ...s 4 1 Locations of the terminals Figure 2 Location of the plug in terminal block on the UD55 4 2 Functions of the terminals Terminal Function 40 41 To enable the save function terminals 40 and 41 should be directly connected together 42 to 55 No connection ...

Page 12: ... the terminal cover to the Drive 5 Connect the AC supply to the Drive 6 Decide which parameter set number is to be used in the UD55 If a parameter set already contains parameter values these will be over written without warning It is recommended that a record is made of at least the following for each parameter set number A means of identifying the configuration of the source Drive The model size ...

Page 13: ...nal cover 12 Disconnect the link between terminals 40 and 41 on the UD55 connector 13 Remove the UD55 from the Drive 14 If a small option module was previously fitted in the Drive re fit the module 15 Replace the terminal cover 16 The Drive can now be used ...

Page 14: ...r 11 38 at the number of the parameter set to be used Note the value of 11 40 UD55 full parameter checksum Compare this value against the value noted when the parameter set was saved in the UD55 If the values differ this indicates that a different parameter set has been selected or the values contained in the parameter set have been changed 8 Set parameter 00 in any menu at 400X where X is the par...

Page 15: ...een Drives of different current or voltage rating a FSH rng trip will occur All parameters will be copied except those below 2 08 Standard ramp voltage 4 05 4 07 Current limits 4 08 Torque reference 4 09 Torque offset 5 07 Motor rated current 5 09 Motor rated voltage 5 17 Stator Resistance 5 18 Switching frequency 5 24 Motor leakage inductance 5 33 Thermal model enable 6 06 D C injection braking c...

Page 16: ...s can be removed from the Drive by saving parameters with no small option module fitted Note With software versions prior to V03 xx 07 it is possible to enable a Drive with the UD55 fitted and Menu 16 present Terminal 30 of the Drive Signal connector must be open circuit to prevent incorrect Drive operation when using the UD55 6 4 Avoiding problems with inter related parameters The maximum values ...

Page 17: ... Re fit the terminal cover to the Drive 5 Connect the AC supply to the Drive 6 Set parameter 00 in any menu at 3099 All the parameter values are now erased from the UD55 Erasing takes from 2 to 14 seconds When it is completed parameter 00 returns to zero 7 Disconnect the AC supply from the Drive 8 Remove the terminal cover refer to Chapter 3 Inserting the UD55 in a Drive 9 Remove the UD55 from the...

Page 18: ...a parameter set in the UD55 11 39 UD55 operating mode indicator ô OPEN LP CL VECt SErVO rEGEn FrEE ð 0 1 2 3 4 RO Uni P 11 39 indicates the operating mode related to the parameter set selected in 11 38 When the selected parameter set contains no values 11 39 indicates FrEE 11 40 UD55 full parameter checksum ô 0 16383 ð RO Uni P When parameter values are copied to the UD55 a checksum is calculated ...

Page 19: ...s are copied to the destination Drive Either select an appropriate parameter set or change the operating mode of the destination Drive FSH ACC 185 Write access to the UD55 has not been enabled terminal 40 not connected to 41 no parameter values are copied to the UD55 FSH LO 186 The parameter set contains values for Menu 20 parameters but a large option module is not fitted in the destination Drive...

Page 20: ...UD55 User Guide Issue code 55nu3 A 2 ...

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