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37

ADVANCED USER GUIDE

PROXIDRIVE

IP66 variable speed drive

MENU 4: CURRENT AND TORQUE CONTROL

LEROY-SOMER

3756 en - 05.2004 / b

4.2.2 - With encoder option

Reactive current

Active

current

0

1

P

I

Motor

M

Current

magnitude

Selection

of load

display

Current

measurement

Percentage

load

Overload

alarm

Overload

accumulator

0

1

Speed controller

output

Menu 1

Torque mode

selector

Torque/Current

conversion

Current

demand

Current demand

filter

Current

controller

gains

Reactive I

internal

measurement

DC bus supervision

Standard ramp

voltage

DC bus

voltage

Overrinding

current limit

Menu 5

Current limit

calculation

Active

current

limit

Motor protection

Thermal time

constant

Thermal

protection mode

Motor rated

current

Rated power

factor (cos 

ϕ

)

Torque

reference

3.04

4.04

10.17

4.02

4.17

4.19

4.18

4.13

4.12

4.08

4.14

4.11

5.10

5.07

5.05

2.08

4.15

4.16

4.07

4.01

4.20

4.21

Summary of Contents for PROXIDRIVE

Page 1: ...indicator Keypad control mode reference 3 2 4 1 1 and 1 15 0 1 15 4 3 2 1 1 50 1 49 1 17 Current magnitude Drive active Reference enabled indicator Brake apply frequency Bra Po H AN O IN IN OR OUT IN IN IN Speed feedback Pre brake release delay 10 0 4 01 1 11 10 02 12 45 12 46 3 02 Advanced user guide 3756 en 05 2004 b ...

Page 2: ...ropriate precautions against the motor restarting after an unscheduled stop The variable speed drive is designed to be able to supply a motor and the driven machine above its rated speed If the motor or the machine are not mechanically designed to withstand such speeds the user may be exposed to serious danger resulting from their mechanical deterioration It is important that the user checks that ...

Page 3: ...c conditions specified in the technical manual must be observed 4 Installation The installation and cooling of equipment must comply with the specifications in the manual supplied with the product The variable speed drives must be protected against any excessive stress In particular there must be no damage to parts and or modification of the clearance between components during transportation and h...

Page 4: ...U 4 Current and torque control MENU 1 Speed reference and limiting MENU 7 Configuration of analog I O MENU 2 Ramps MENU 3 Alarms speed thresholds encoder option Motor control mode switching frequency characteristics MENU 9 Logic functions And Or Motorised pot binary sum PLC functions Timing latching upcounting downcounting MENU 12 MENU 16 MENU 5 Second motor parameters MENU 21 Drive states and dia...

Page 5: ...arameters which appear in a diamond or identified RO P are parameters with Read Only access which are write protected They are used to provide information concerning operation of the drive and can be designated as an assignment source for connection to digital outputs for bit parameters analog outputs for non bit parameters internal function inputs threshold detectors logical or arithmetical opera...

Page 6: ... 4 Preset reference 4 PR4 1 1 2 24 4 Preset reference 4 PR4 1 1 2 24 4 Motorised pot bipolar select 9 9 2 22 2 1 15 5 Not used Preset reference 5 PR5 1 1 2 25 5 Motorised pot rate 9 9 2 23 3 1 16 6 Not used Preset reference 6 PR6 1 1 2 26 6 Motorised pot scale factor 9 9 2 24 4 1 17 7 Not used Preset reference 7 PR7 1 1 2 27 7 Motorised pot output 9 9 0 03 3 1 18 8 Not used Preset reference 8 PR8 ...

Page 7: ...9 9 Brake release frequency 1 12 2 4 44 4 6 61 1 Motor rated frequency 5 5 0 06 6 4 40 0 Brake apply frequency speed 1 12 2 4 45 5 6 62 2 Number of motor poles 5 5 1 11 1 4 41 1 Pre brake release delay brake apply 1 12 2 4 46 6 6 63 3 Autotune 5 5 1 12 2 speed relay 6 64 4 Parameter cloning 1 11 1 4 42 2 4 42 2 Post brake release time 1 12 2 4 47 7 6 65 5 Load default 1 11 1 4 43 3 4 43 3 Brake ap...

Page 8: ...8 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive LEROY SOMER 3756 en 05 2004 b Notes ...

Page 9: ... 4 Default settings according to drive rating 46 6 MENU 6 PROGRAMMABLE LOGIC AND TIMERS 47 6 1 List of parameters in Menu 6 47 6 2 Menu 6 diagrams 48 6 2 1 Programmable logic 48 6 2 2 Timer energy meter and alarms 49 6 3 Explanation of parameters in menu 6 50 7 MENU 7 ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS 55 7 1 List of parameters in Menu 7 55 7 2 Menu 7 diagram 56 7 2 1 Assignment of analog I O...

Page 10: ... 100 14 3 Explanation of parameters in menu 14 101 15 MENU 15 RESERVED 103 16 MENU 16 PLC FUNCTIONS 105 16 1 List of parameters in Menu 16 105 16 2 Menu 16 diagrams 106 16 2 1 Timer relays 106 16 2 2 Latching relays 106 16 2 3 Counter 107 16 3 Explanation of parameters in menu 16 108 17 MENUS 17 TO 20 RESERVED 111 18 MENU 21 OPERATING PARAMETERS FOR A SECOND MOTOR 113 18 1 List of parameters in Me...

Page 11: ...indicator RO P 0 or 1 1 1 1 13 3 Jog selected indicator RO P 0 or 1 1 1 1 14 4 Reference selector R W 0 to 4 0 1 1 1 15 5 Preset selector R W 0 to 9 0 1 1 1 16 6 Preset reference selector timer R W 0 to 9999 s 0 1 1 1 17 7 Keypad control mode reference R W 1 1 0 06 6 1 1 1 18 8 Not used to 1 1 2 20 0 1 1 2 21 1 Preset reference 1 R W 1 1 0 06 6 0 to to 1 1 2 28 8 Preset reference 8 1 1 2 29 9 Skip...

Page 12: ...e offset reference RO 1 1 0 06 6 1 1 6 61 1 Not used to 1 1 6 68 8 1 1 6 69 9 Number of scanned references R W 1 to 8 8 1 1 7 70 0 Scan time selection R W 0 or 1 0 1 1 7 71 1 RP1 RP2 time R W 0 to 9999 s 0 1 1 7 72 2 RP2 RP3 time R W 0 to 9999 s 0 1 1 7 73 3 RP3 RP4 time R W 0 to 9999 s 0 1 1 7 74 4 RP4 RP5 time R W 0 to 9999 s 0 1 1 7 75 5 RP5 RP6 time R W 0 to 9999 s 0 1 1 7 76 6 RP6 RP7 time R ...

Page 13: ...13 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 1 SPEED REFERENCE SELECTION LIMITING AND FILTERS LEROY SOMER 3756 en 05 2004 b Notes ...

Page 14: ...d 0 0 0 0 1 1 1 1 0 1 2 3 4 5 6 7 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 Percentage trim Reference offset select Reference offset A ADI1 ADI2 DIO1 DI2 DI3 DI4 100 Menu 7 Menu 8 0 0 1 1 0 1 2 3 0 1 0 1 Reference select 0 1 to 4 Preset reference selector timer Reference timer reset flag Number of scanned references Scan time selection RP1 RP2 time RP2 RP3 time RP3 RP4 time RP4 RP5 time RP5 RP6 time RP6 RP7...

Page 15: ...erence Pre ramp reference 1 2 Reference in rejection zone Bipolar reference enable Maximum reference clamp Minimum reference clamp 1 1 0 0 0 Jog reference 1 X 1 1 0 1 OU Skip references Skip Band 0 MENU 8 MENU 6 Jog selected indicator Reverse selected indicator Reference enabled indicator A DI1 DI2 DI3 1 02 1 03 1 35 1 13 1 12 1 11 1 05 1 29 1 30 1 31 1 32 1 10 1 07 1 06 1 06 1 06 1 07 1 06 1 06 ...

Page 16: ... 1 08 Not used 1 09 Reference offset select Adjustment range 0 or 1 Factory setting 0 0 ProP A value proportional to this reference is added to the main reference The percentage is adjusted by parameter 1 1 3 38 8 1 OFFS A fixed value set in 1 1 0 04 4 is added to the main reference 1 10 Bipolar reference enable Adjustment range 0 or 1 Factory setting 0 0 PoS All negative references are treated as...

Page 17: ... avoided speed The total skip will therefore equal the threshold set skip band When the reference is within the window determined in this way the drive will restore the speed corresponding to the lower or upper value in the window 1 33 1 34 and Not used 1 35 Reference in rejection zone Adjustment range 0 or 1 This parameter is at 1 when the selected reference is within one of the skip reference zo...

Page 18: ...t range 0 or 1 Factory setting 0 0 Iden The time between each preset reference is the same for all references 1 diFF The time between each preset reference is different 1 71 RP1 RP2 time Adjustment range 0 to 9999 s Factory setting 0 If 1 1 7 70 0 is set to 1 used to adjust the RP1 RP2 scan time 1 72 RP2 RP3 time Adjustment range 0 to 9999 s Factory setting 0 If 1 1 7 70 0 is set to 1 used to adju...

Page 19: ... 06 6 S ramp enable R W 0 or 1 0 2 2 0 07 7 S ramp acceleration limit R W 2 to 10 10 2 2 0 08 8 Standard ramp voltage R W T 0 to 800V Eur 690V USA 750V 2 2 0 09 9 Not used 2 2 1 10 0 Acceleration rate selector R W 0 to 9 1 2 2 1 11 1 Acceleration rate 1 R W 0 1 to 600 0 s 1000 rpm 3 0 s 1000 rpm to to 2 2 1 18 8 Acceleration rate 8 2 2 1 19 9 Jog acceleration rate R W 0 1 to 600 0 s 1000 rpm 0 2 s...

Page 20: ...u 9 Menu 1 Menu 1 Jog selected indicator S ramp acceleration limit S ramp enable Menu 1 Jog acceleration rate Acceleration rate 1 Acceleration rate 2 Acceleration rate 3 Acceleration rate 4 Acceleration rate 5 Acceleration rate 6 Acceleration rate 7 Acceleration rate 8 9 1 to 8 0 REV acceleration t 1 1 N FWD acceleration t 0 0 A B C 1 2 3 4 5 6 7 8 2 11 2 12 2 19 2 07 2 06 2 13 2 10 2 14 2 15 2 16...

Page 21: ...nu 3 Menu 4 Current controller FWD deceleration t N REV deceleration t Ramp mode select Standard ramp voltage Deceleration rate 1 Deceleration rate 2 Deceleration rate 3 Deceleration rate 4 Deceleration rate 5 Deceleration rate 6 Deceleration rate 7 Deceleration rate 8 Ramp hold Ramp hold condition Ramp by pass 0 1 0 1 0 0 1 2 3 4 5 6 7 8 Menu 1 A B C V min 0 0 2 01 2 29 2 04 2 03 2 51 2 02 2 08 2...

Page 22: ...mp is too fast the drive passes into OU trip state CAUTION In mode 2 and 3 the motor must be able to tolerate additional losses relating to the increase in voltage at its terminals 2 05 Not used 2 06 S ramp enable Adjustment range 0 or 1 Factory setting 0 0 Lin The ramp is linear 1 S rP A curved part defined in 2 2 0 07 7 at the start and end of the ramp avoids load swinging CAUTION The S ramp is ...

Page 23: ...ation ramp 8 9 rPPr The ramp is automatically associated with the corresponding preset speed 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 to Deceleration rates 1 to 8 Adjustment range 0 1 to 600 0 s 1000 rpm Factory setting 5 0 s 1000 rpm Sets the time for deceleration from 1000 rpm to 0 2 2 2 21 1 to 2 2 2 28 8 2 2 2 21 1 Deceleration rate 1 main ramp in its factory setting 2 2 2 22 2 Deceleration rat...

Page 24: ...24 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 2 RAMPS LEROY SOMER 3756 en 05 2004 b Notes ...

Page 25: ...gain Kd2 R W 0 to 32000 0 3 3 1 16 6 Speed controller gain select R W 0 or 1 0 3 3 1 17 7 Speed controller set up method R W 0 to 2 0 3 3 1 18 8 Motor and load inertia R W 0 001 to 32 000 Kkgm2 0 001 Kkgm2 3 3 1 19 9 Not used 3 3 2 20 0 Bandwidth R W 0 1 to 255 0 Hz 10 0 Hz 3 3 2 21 1 Damping factor R W 0 to 10 0 1 0 3 3 2 22 2 Hard speed reference R W 0 to 2 x 1 1 0 06 6 rpm 0 3 3 2 23 3 Hard spe...

Page 26: ... 21 1 5 51 1 0 0 0 00 0 3 3 6 62 2 Drive encoder frequency RO P 0 to 5000 Hz 3 3 6 63 3 Maximum drive output reference R W 0 to 32000 5000 3 3 6 64 4 Drive output reference scaling R W 0 to 2 0000 1 0000 3 3 6 65 5 Drive output reference RO P 0 to 100 3 3 6 66 6 Drive output destination R W P 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 3 3 6 67 7 Reference select R W 0 or 1 0 3 3 6 68 8 Not used to 3 3...

Page 27: ...27 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 3 FREQUENCY THRESHOLDS ENCODER OPTION LEROY SOMER 3756 en 05 2004 b Notes ...

Page 28: ...ference 2 Menu 10 Zero speed Below set speed Above set speed At speed lower limit At speed lower limit Zero speed threshold Running at or below min speed Minimum frequency clamp Vmin alarm Vmin alarm threshold Minimum frequency clamp Vmax alarm Vmax alarm threshold Maximum speed Maximum frequency clamp 2 Maximum frequency clamp 3 06 3 06 10 03 10 04 10 05 10 07 10 06 1 03 1 03 5 04 5 01 3 05 1 07 ...

Page 29: ...m drive output reference Drive encoder reference Drive encoder reference scaling 100 0 Drive encoder reference destination Drive encoder frequency Frequency conversion Drive output reference source Drive output period Drive output reference scaling 100 0 Drive output destination Drive output reference Frequency conversion Drive encoder input Drive encoder output 3 45 3 46 3 43 3 63 3 61 3 62 3 64 ...

Page 30: ...r lines per revolution Drive encoder type Encoder phase angle Drive encoder filter Reference Reference At speed Menu 10 Zero speed Running at or below min speed Below set speed Above set speed At speed lower limit At speed lower limit Zero speed threshold Minimum reference clamp Vmin alarm Vmin alarm threshold Maximum reference clamp 2 Maximum speed Maximum reference clamp Vmax alarm Vmax alarm th...

Page 31: ...ference 100 100 100 0 Drive encoder input Input from encoder Drive encoder reference destination Drive encoder source Drive encoder reference scaling Frequency conversion Drive output reference source Maximum drive output reference Drive output period Drive output reference scaling Drive output destination Drive output reference Drive encoder output 100 0 Frequency conversion Speed feedback 3 62 3...

Page 32: ...ad 3 11 Speed controller integral gain Ki1 Adjustment range 0 to 32000 Factory setting 100 Adjusts the stability of the motor speed on load impact Increase the integral gain so that the same speed is obtained on load and at no load in the event of load impact 3 12 Speed controller differential feedback gain Kd1 Adjustment range 0 to 32000 Factory setting 0 Adjusts the stability of the motor speed ...

Page 33: ...ed when the drive is powered down and will only be modified automatically after a new phasing test The phase angle where it is known can be entered manually Any incorrect value can cause the motor to turn in the wrong direction or put the drive in the trip state 3 26 3 27 3 28 to Not used 3 29 Drive encoder position Adjustment range 0 to 16383 Indicates the encoder position in relation to the line...

Page 34: ...ical reference Example of application Pulses from an inductive sensor connected on a digital input are converted into a reference which is assigned to the speed reference 3 63 Maximum drive output reference Adjustment range 0 to 32000 Factory setting 5000 Adjusts the pulse frequency which should correspond to 100 of the original numerical value Function not available in version V2 10 3 64 Drive ou...

Page 35: ...rent limit R W 0 to 300 0 active In 165 0 4 4 0 08 8 Torque reference R W 300 0 active In 0 4 4 0 09 9 Not used and 4 4 1 10 0 4 4 1 11 1 Torque mode selector R W 0 or 1 0 4 4 1 12 2 Current demand filter R W 0 to 10 ms 0 4 4 1 13 3 Current controller Kp gain R W 0 to 250 20 4 4 1 14 4 Current controller Ki gain R W 0 to 250 40 4 4 1 15 5 Thermal time constant R W 0 to 250 s 89 s 4 4 1 16 6 Therma...

Page 36: ...d display Current measurement Active current Current magnitude Overriding current limit Overload alarm Overload accumulator Menu 5 Motor control Pre ramp reference Drive output is at current limit Menu 1 Menu 2 Ramps Torque current conversion 0 0 1 1 Current controller gains P I Torque mode selector 0 0 1 1 Motor protection Thermal time constant Thermal protection mode Active current limit Motor M...

Page 37: ...ller output Menu 1 Torque mode selector Torque Current conversion Current demand Current demand filter Current controller gains Reactive I internal measurement DC bus supervision Standard ramp voltage DC bus voltage Overrinding current limit Menu 5 Current limit calculation Active current limit Motor protection Thermal time constant Thermal protection mode Motor rated current Rated power factor co...

Page 38: ...ry setting 0 0 SPd Speed control with current limiting by parameter 4 4 0 07 7 1 trq Torque control The speed reference is no longer active and the torque reference may be given by analog reference 2 if it is programmed on the torque reference parameter 4 4 0 08 8 The output frequency is adjusted so that the active current measured by the drive equals the reference With torque control 4 4 1 11 1 1...

Page 39: ...erload accumulator Adjustment range 0 to 100 0 The accumulator increases according to the formula 4 4 1 19 9 When 4 4 1 19 9 reaches 100 the drive passes into It Ac trip state or causes the limiting current to be reduced 4 20 Percentage load Adjustment range active current limit active In This parameter indicates the drive load level A positive value indicates operation in motor mode whereas a neg...

Page 40: ...40 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 4 CURRENT AND TORQUE CONTROL LEROY SOMER 3756 en 05 2004 b Notes ...

Page 41: ... 1 00 0 85 5 5 1 11 1 Number of motor poles R W 0 to 4 0 5 5 1 12 2 Autotune R W 0 to 2 0 5 5 1 13 3 Dynamic V to F R W 0 or 1 0 5 5 1 14 4 Voltage mode select R W 0 to 5 3 then 1 5 5 1 15 5 Low frequency voltage boost R W 0 to 25 0 of 5 5 0 09 9 5 0 5 5 1 16 6 Not used 5 5 1 17 7 Stator resistance R W 0 to 32 000 Ω 0 5 5 1 18 8 Maximum switching frequency R W 0 to 5 1 5 5 1 19 9 High stability sp...

Page 42: ...Dynamique V to F Voltage mode select Low frequency voltage boost High stability space vector modulation Quasi square enable Disable auto switching frequency change Absorbed power V x I x V 3 Rated frequency Rated current Rated speed Rated voltage Rated power factor cos ϕ Number of poles Stator resistance Voltage offset Motor 1 inductance Motor 2 inductance Motor 2 parameters active M Motor 1 Motor...

Page 43: ... see par 5 4 This is the value of the motor rated current indicated on the nameplate The overload is calculated from this value 5 08 Rated speed Adjustment range 0 to 9999 rpm Factory setting Motor rated speed corresponding to the drive rating see par 5 4 This is the rated speed of the motor indicated on the nameplate 5 09 Rated voltage Adjustment range 0 to 480V Factory setting Eur TL 200V USA TL...

Page 44: ...teristic which varies with the load It is for use in quadratic torque applications pumps fans compressors It can be used in constant torque applications with low dynamics to reduce motor noise CAUTION 5 5 1 13 3 is only active if 5 5 1 14 4 2 UtoF 5 14 Voltage mode select Adjustment range 0 to 5 Factory setting 3 Determines the open loop control mode Modes 0 1 3 or 4 are used in flux vector contro...

Page 45: ... also enables a slight reduction in the drive temperature rise However using this mode may result in a slight increase in motor noise 5 20 Quasi square enable Adjustment range 0 or 1 Factory setting 0 0 OFF Function disabled 1 On The maximum drive output voltage is higher resulting in an increase in motor torque This is beneficial for applications where it is desirable to reduce speed pick up time...

Page 46: ... to control a synchronous motor with projecting poles 5 4 Default settings according to drive rating Default settings of 5 5 0 07 7 and 5 5 0 08 8 vary according to drive rating 50 Hz Eur default setting 60 Hz USA default setting Note Default setting values of 2 21 1 0 07 7 and 2 21 1 0 08 8 are the same as the ones of 5 5 0 07 7 and 5 5 0 08 8 5 5 3 34 4 Drive display Function 0 Fr Output frequen...

Page 47: ...3 Enable reverse key R W 0 or 1 0 6 6 1 14 4 Not used 6 6 1 15 5 Drive enable R W 0 or 1 1 6 6 1 16 6 Not used 6 6 1 17 7 Reset energy meter R W 0 or 1 0 6 6 1 18 8 Not used and 6 6 1 19 9 6 6 2 20 0 Powered up time years days RO P 0 to 9 364 years days 6 6 2 21 1 Powered up time hours minutes RO P 0 to 23 59 hrs min 6 6 2 22 2 Run time years days RO P 0 to 9 364 years days 6 6 2 23 3 Run time hou...

Page 48: ...top Run Reverse Stop DI2 DI3 MENU 8 Commands from the terminals 24V Run Reverse Run Forward Stop DIO1 DI2 DI3 MENU 8 24V Run Stop Reverse direction 7 DI2 DI3 MENU 8 START STOP LOGIC SELECT 2 1 0 1 2 3 0 Stop mode Mains loss mode Injection braking level Injection braking time Hold zero speed Catch a spinning motor Enable reduced voltage operation Drive enable Enable forward key Enable stop key Enab...

Page 49: ...IMERS LEROY SOMER 3756 en 05 2004 b 6 2 2 Timer energy meter and alarms Reference enabled indicator Clock Run time hours minutes years days Energy meter kW h MW h Powered up time years days hrs mins Reset energy meter Output power Menu 5 X 0 1 0 1 6 23 5 03 6 22 6 20 6 21 6 25 6 24 1 11 6 17 ...

Page 50: ...e which can be set in parameter 6 6 0 06 6 for a time defined by parameter 6 6 0 07 7 The drive then displays rdY 3 dC O Stop by DC injection braking and elimination at zero speed The drive decelerates the motor by setting a low frequency current resulting in almost zero speed which the drive detects automatically The drive then injects direct current with an amplitude which can be set in paramete...

Page 51: ...ds given by pulsed contact In this mode the DI4 input can be assigned by the customer but only as a stay put contact and the stop command via DI3 cannot be reassigned To switch from FWD to REV or vice versa go via a stop command 2 r InP DI2 terminal used as Run Stop DI3 terminal used to select the direction of rotation Commands given by latched contacts These three configurations result in automat...

Page 52: ...t be opened to authorise restarting 6 13 Enable reverse key Adjustment range 0 or 1 Factory setting 0 0 OFF Local control REV key disabled 1 On Enables the local control REV key 6 14 Not used 6 15 Drive enable Adjustment range 0 or 1 Factory setting 1 0 diSb Drive disabled 1 Enab Drive enabled CAUTION Disabling via the drive terminals overrides 6 6 1 15 5 see 8 8 1 10 0 If the drive is disabled vi...

Page 53: ... correspond to the binary sum of the commands to be given to the drive So that the control word can be taken into account parameter 6 6 4 43 3 should be at 1 6 43 Control word enable Adjustment range 0 or 3 Factory setting 0 0 terM Commands are given by the terminals 1 buS Commands are given by the control word 6 6 4 42 2 2 Pad Commands are given by the keypad 3 Lcd Commands are given by the LCD c...

Page 54: ...54 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 6 PROGRAMMABLE LOGIC AND TIMERS LEROY SOMER 3756 en 05 2004 b Notes ...

Page 55: ...1 15 5 ADIO3 mode R W 0 to 10 10 7 7 1 16 6 ADIO3 scaling R W Input 0 to 2 50 1 00 Output 0 to 32 00 7 7 1 17 7 ADIO3 input invert R W 0 or 1 0 7 7 1 18 8 ADIO3 input destination output source R W P 0 0 0 00 0 to 2 21 1 5 51 1 5 5 0 04 4 7 7 1 19 9 Not used to 7 7 2 26 6 7 7 2 27 7 ADI1 input current loop loss RO P 0 or 1 7 7 2 28 8 ADI2 input current loop loss RO P 0 or 1 7 7 2 29 9 ADIO3 input o...

Page 56: ...de ADI1 input level ADI2 input level ADIO3 input or output level Scaling 4 20 mA 20 4 mA 20 4 mA 4 20 mA 20 0 mA 0 10V 24V 1 0 6 1 2 0 20 mA 0 3 4 5 7 4 20 mA 20 4 mA 20 4 mA 4 20 mA 20 0 mA 0 10V 24V 6 1 2 0 20 mA 0 3 4 5 0 20 mA 4 20 mA 0 10V 10 8 9 7 Destination X 1 ADI1 ADI2 ADIO3 Input invert Analog or digital input 3 10 bit A D Current loop loss input only Mode Scaling 1 0 X 1 C T P 3300 180...

Page 57: ...This address should contain the number of the parameter which you wish to assign to input ADI1 Only numerical parameters can be assigned if the input is configured as an analog input and bit parameters if the input is configured as a digital input If an unsuitable parameter is programmed no assignment will be taken into account 7 11 ADI2 input mode Adjustment range 0 to 8 Factory setting 4 Used to...

Page 58: ... 7 7 2 29 9 Corresponds to ADIO3 Detection does not work if ADIO3 is used as an output 7 30 7 31 7 32 to Not used 7 33 ADIO3 control Adjustment range 0 to 4 Factory setting 0 This parameter is used to assign the ADIO3 function quickly when it is being used as an output 7 7 3 33 3 causes 7 7 1 18 8 to be configured automatically in accordance with the table below If ADIO3 is used as an input 7 7 3 ...

Page 59: ...lied to the max value of the potentiometer input destination parameter With an analog input value of 0 it is used to obtain a different value from the destination parameter min value Value 0 7 7 6 61 1 x destination parameter max value destination parameter min value Example the potentiometer input is assigned to a parameter with an adjustment range of 0 30000 If 7 7 6 61 1 0 01 0 100 on the poten...

Page 60: ...60 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 7 ASSIGNMENT OF ANALOG INPUTS AND OUTPUTS LEROY SOMER 3756 en 05 2004 b Notes ...

Page 61: ...t used and 8 8 1 16 6 8 8 1 17 7 Relay source invert R W 0 or 1 0 8 8 1 18 8 Not used and 8 8 1 19 9 8 8 2 20 0 Digital I O read word RO 0 to 511 8 8 2 21 1 DIO1 input destination output source R W P 0 0 0 00 0 to 2 21 1 5 51 1 1 10 0 0 03 3 8 8 2 22 2 DI2 input destination R W P 0 0 0 00 0 to 2 21 1 5 51 1 6 6 3 30 0 8 8 2 23 3 DI3 input destination R W P 0 0 0 00 0 to 2 21 1 5 51 1 6 6 3 32 2 8 ...

Page 62: ...TS LEROY SOMER 3756 en 05 2004 b Parameter Name Type Adjustment range Factory setting User setting 8 8 7 74 4 Not used to 8 8 8 80 0 8 8 8 81 1 DIRF input destination R W 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 8 8 8 82 2 Not used 8 8 8 83 3 DIRR input destination R W 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 ...

Page 63: ...1 0 Destination DI3 state Digital input 3 1 0 Destination DI4 state Drive enable indicator Digital input 4 Invert Drive enable mode select Invert Invert Source DIO1 DI2 DI3 DI4 SDI2 SDI1 SDO1 SDO2 RL1O COM RL1C Safety input redundancy output Safety input Locking input 1 1 1 0 0 0 Input or output select DIO1 state Invert DIO1 control Source or Destination Digital input or output 1 Output Input O P ...

Page 64: ...004 b 8 2 2 Local controls 1 0 1 0 0 1 0 1 0 1 8 83 0 8 83 0 8 81 0 8 81 0 Keypad keys 1 0 Destination DIRF state Logic invert DISP state 1 0 Destination DIRR state Start Stop logic select Menu 6 Logic invert Run Rev key enable Run Rev Stop key enable Stop Run FWD key enable Run FWD 8 61 8 62 8 63 8 81 8 71 8 73 6 13 6 12 6 11 8 83 ...

Page 65: ...must be wired in accordance with the diagram recommended in the installation and commissioning manual ref 3739 Note Modifications to 8 8 1 10 0 must be made with the drive disabled The safety input function is disabled automatically 8 8 1 10 0 0 Enab when the drive is controlled by the keypad or a fieldbus for example when using preset configuration 11 Pad or when 6 6 4 43 3 1 to 3 8 11 DIO1 input...

Page 66: ... unsuitable parameter is addressed to an input or output no assignment is taken into account 8 25 8 26 and Not used 8 27 Relay source Adjustment range 0 0 0 00 0 to 2 21 1 5 51 1 Factory setting 1 10 0 0 01 1 Drive ready This parameter is used to select the source for the output relay Any unprotected bit type parameter can be assigned If an unsuitable parameter is addressed to an input or output n...

Page 67: ...actory setting 0 This parameter is used to invert the digital input 0 OFF Not inverted 1 On Inverted 8 74 8 75 8 76 8 77 8 78 8 79 8 80 to Not used 8 81 DIRF input destination Adjustment range 0 0 0 00 0 to 2 21 1 5 51 1 Factory setting 0 0 0 00 0 This parameter is used to assign the input destination The user can modify the input destination at any time In this case the input is automatically una...

Page 68: ...68 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 8 ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS LEROY SOMER 3756 en 05 2004 b Notes ...

Page 69: ...8 8 Logic functions 1 to 4 output invert R W 0 or 1 0 9 9 6 68 8 9 9 7 78 8 9 9 0 09 9 9 9 1 19 9 Not used 9 9 1 10 0 9 9 2 20 0 Logic functions 1 to 4 destination R W P 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 9 9 6 60 0 9 9 7 70 0 9 9 1 11 1 to 9 9 1 13 3 Not used 9 9 2 21 1 Motorised pot mode R W 0 to 3 2 9 9 2 22 2 Motorised pot bipolar select R W 0 or 1 0 9 9 2 23 3 Motorised pot rate R W 0 to ...

Page 70: ...9 9 1 15 5 9 9 1 17 7 9 9 1 18 8 9 9 0 02 2 9 9 2 20 0 Function 3 9 9 6 64 4 9 9 6 66 6 9 9 6 65 5 9 9 6 67 7 9 9 6 68 8 9 9 6 61 1 9 9 6 60 0 Function 4 9 9 7 74 4 9 9 7 76 6 9 9 7 75 5 9 9 7 77 7 9 9 7 78 8 9 9 7 71 1 9 9 7 70 0 Output state Destination Source 1 Source 2 State 1 State 2 Invert Invert Invert 1 0 1 0 1 0 9 xx 9 x4 9 x6 9 x5 9 x8 9 x0 9 x7 Up Down Scaling Motorised pot output Desti...

Page 71: ... Only bit type parameters can be used on these inputs If an unsuitable parameter is addressed on one of the function 1 inputs the output will be frozen at 0 9 07 Logic function 1 source 2 invert 9 17 Logic function 2 source 2 invert 9 67 Logic function 3 source 2 invert 9 77 Logic function 4 source 2 invert Adjustment range 0 or 1 Factory setting 0 These parameters are used to invert the logic fun...

Page 72: ...ustment range 0 0 0 00 0 to 2 21 1 5 51 1 Factory setting 0 0 0 00 0 This parameter is used to define the numerical parameter which the up down pot reference will control Example the up down pot reference acts as a speed reference The up down pot reference can be sent to a preset reference 9 9 2 25 5 1 1 2 21 1 9 26 Motorised pot up Adjustment range 0 or 1 A digital input must be assigned to this ...

Page 73: ...0 or 1 1 10 0 1 19 9 Drive warning RO P 0 or 1 1 10 0 2 20 0 Trip 1 most recent fault RO P 0 to 50 1 10 0 2 21 1 Trip 2 RO P 0 to 50 1 10 0 2 22 2 Trip 3 RO P 0 to 50 1 10 0 2 23 3 Trip 4 RO P 0 to 50 1 10 0 2 24 4 Trip 5 RO P 0 to 50 1 10 0 2 25 5 Trip 6 RO P 0 to 50 1 10 0 2 26 6 Trip 7 RO P 0 to 50 1 10 0 2 27 7 Trip 8 RO P 0 to 50 1 10 0 2 28 8 Trip 9 RO P 0 to 50 1 10 0 2 29 9 Trip 10 oldest ...

Page 74: ...0 or 1 0 1 10 0 6 62 2 Stop mode on user trip 1 R W 0 or 1 0 1 10 0 6 63 3 User trip 2 R W 0 or 1 0 1 10 0 6 64 4 Stop mode on user trip 2 R W 0 or 1 0 1 10 0 6 65 5 User trip 3 R W 0 or 1 0 1 10 0 6 66 6 Stop mode on user trip 3 R W 0 or 1 0 1 10 0 6 67 7 User trip 4 R W 0 or 1 0 1 10 0 6 68 8 Stop mode on user trip 4 R W 0 or 1 0 Parameter Name Type Adjustment range Factory setting User setting ...

Page 75: ...75 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 10 DRIVE STATES AND DIAGNOSTICS LEROY SOMER 3756 en 05 2004 b Notes ...

Page 76: ...limit Regenerating braking Braking IGBT active Direction commanded Direction running Mains loss Overload alarm Drive over temperature alarm Drive warning Trip 1 most recent fault Trip 2 Trip 3 Trip 4 Trip 5 Trip 6 Trip 7 Trip 8 Trip 9 Trip 10 oldest fault Decimal value of binary states 10 01 to 10 15 Vmin alarm Vmax alarm Maximum speed 10 01 10 17 10 02 10 18 10 03 10 19 10 04 10 20 10 05 10 21 10...

Page 77: ...r Braking resistor Drive reset No of auto reset attempts Auto reset delay Hold drive healthy until last attempt Action on trip detection User trip User alarm 1 User alarm 2 User alarm 3 User alarm 4 User trip 1 Stop mode on user trip 1 User trip 2 Stop mode on user trip 2 User trip 3 Stop mode on user trip 3 User trip 4 Stop mode on user trip 4 Trip management 10 30 10 33 10 34 10 35 10 36 10 37 1...

Page 78: ... 3 3 0 06 6 2 10 07 Above set speed Adjustment range 0 or 1 This parameter is at 1 when the absolute value of the motor speed is higher than 1 1 0 03 3 3 3 0 06 6 2 1 10 0 0 07 7 changes back to 0 when the speed exceeds 1 1 0 03 3 3 3 0 06 6 2 10 rpm 10 08 Load reached Adjustment range 0 or 1 This parameter is at 1 when the active current 4 4 0 02 2 is at or above the rated active current Rated ac...

Page 79: ...nt but U is missing 15 tun5 V sign miss Some signals are present but V is missing 16 tun6 W sign miss Some signals are present but W is missing 17 tun7 The number of pairs of poles set is incorrect the revolutions measured mechanically with A B and electrically with U V W are inconsistent given the number of pairs of poles entered 18 tunE Autotun fail Autotune fault 1 10 0 1 17 7 1 10 0 1 18 8 1 1...

Page 80: ...eset The last trip can only be reset via a command If no trips occur the counter is decremented by one value every 5 minutes 10 35 Auto reset delay automatic Adjustment range 0 to 25 0 s Factory setting 1 0 s This parameter defines the time between the drive tripping and the auto reset as long as the stop has lasted the minimum time for trips involving overcurrents 10 36 Hold drive healthy until l...

Page 81: ...ax 1 1 0 06 6 or 2 21 1 0 01 1 15 rpm 0 Inactive 1 Active 1 10 0 5 53 3 changes back to 0 when the speed falls below to 5 5 0 04 4 Vmax 1 1 0 06 6 or 2 21 1 0 01 1 3 3 5 53 3 25 rpm 10 54 10 55 10 56 10 57 to User alarms 1 to 4 Adjustment range 0 or 1 Factory setting 0 When these parameters change to 1 the display alternates between the messages Alar and USr 1to4 drive not tripped 0 Inactive 1 Act...

Page 82: ...e configuration of 6 6 0 01 1 10 67 User trip 4 Adjustment range 0 or 1 Factory setting 0 0 OFF The drive has not tripped 1 On The drive trips may or may not control deceleration according to the configuration of 1 10 0 6 68 8 and generates a trip code tr04 10 68 Stop mode on user trip 4 Adjustment range 0 or 1 Factory setting 0 0 Free On user trip 4 the drive performs a freewheel stop 1 ctld On u...

Page 83: ...1 1 5 51 1 5 5 1 18 8 1 11 1 1 16 6 Parameter 6 61 1 set up R W 0 0 0 00 0 to 2 21 1 5 51 1 5 5 0 06 6 1 11 1 1 17 7 Parameter 6 62 2 set up R W 0 0 0 00 0 to 2 21 1 5 51 1 5 5 1 11 1 1 11 1 1 18 8 Parameter 6 63 3 set up R W 0 0 0 00 0 to 2 21 1 5 51 1 5 5 1 12 2 1 11 1 1 19 9 Parameter 6 64 4 set up R W 0 0 0 00 0 to 2 21 1 5 51 1 1 11 1 4 42 2 1 11 1 2 20 0 Parameter 6 65 5 set up R W 0 0 0 00 ...

Page 84: ...oad defaults Motor 2 parameters select Preset configuration select Serial address Baud rate Minimum comms transmit delay Modbus RTU frame format Parameter 47 set up Parameter 48 set up Parameter 49 set up Parameter 50 set up Parameter 51 set up Parameter 52 set up Parameter 53 set up Parameter 54 set up Parameter 55 set up Parameter 56 set up Parameter 57 set up Parameter 58 set up Parameter 59 se...

Page 85: ...d rate is limited to 38400 bauds 11 26 Minimum comms transmit delay Adjustment range 0 to 250 ms Factory setting 2 ms As the serial link is 2 wire type Rx is connected to Tx and Rx to Tx A communication fault may occur if the receiver is responding to a request before the sender has had time to switch Parameter 1 11 1 2 26 6 is used to introduce a time between reception and the data feedback After...

Page 86: ...e activated via the pushbutton located on the copy key The first press on the button corresponds to parameter 1 11 1 4 42 2 changing to 1 and the second press confirms it Without exception if confirmation is not received within 10 seconds of the first press the action is cancelled 2 Prog When this parameter is stored at 2 and the drive output is not active the display alternates between Prog and h...

Page 87: ...tly If one of the relevant parameters is modified by the user after automatic configuration 1 11 1 4 46 6 automatically switches to mode 13 OPEn 0 A1 A2 A current reference input and a voltage reference input selectable via digital input 1 A1 Pr A voltage input and 3 preset references selectable by 2 digital inputs 2 A2 Pr A current input and 3 preset references selectable by 2 digital inputs 3 4P...

Page 88: ...The parameters are set as described above 2 SEt drive fitted with 6 keys 1 FWD key 1 REV key 1 Stop key one key 1 key and one Mode key The user menu parameters are set using the and keys Advanced parameters can be accessed via the LCD console or PC 3 to 99 reserved CAUTION After modifying this parameter return to factory settings see 1 11 1 4 43 3 11 60 Product code Adjustment range 0 to 32000 Thi...

Page 89: ... 1 12 2 2 29 9 Variable selector 1 and 2 source 2 R W P 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 1 12 2 1 10 0 1 12 2 3 30 0 Variable selector 1 and 2 mode R W 0 to 9 0 1 12 2 1 11 1 1 12 2 3 31 1 Variable selector 1 and 2 destination R W P 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 1 12 2 1 12 2 1 12 2 3 32 2 Variable selector 1 and 2 output RO P 100 00 1 12 2 1 13 3 1 12 2 3 33 3 Variable selector 1 a...

Page 90: ... 1 12 2 7 71 1 1 12 2 7 76 6 1 12 2 7 77 7 Variable Variable Variable Variable Function Associated Output Output source 1 scaling 1 source 2 scaling 2 selection parameter destination Block 1 1 12 2 0 08 8 1 12 2 1 13 3 1 12 2 0 09 9 1 12 2 1 14 4 1 12 2 1 10 0 1 12 2 1 15 5 1 12 2 1 11 1 1 12 2 1 12 2 Block 2 1 12 2 2 28 8 1 12 2 3 33 3 1 12 2 2 29 9 1 12 2 3 34 4 1 12 2 3 30 0 1 12 2 3 35 5 1 12 ...

Page 91: ...icator Upper current threshold Lower current threshold Brake release frequency Brake apply frequency Sequencing 0 0 1 1 3 2 Brake controller enable Post brake release delay Manual brake release Drive active Pre brake release delay Ramp hold Brake release AND OUT IN IN LATCH OUT ON OFF IN AND OUT IN IN Disabled Contactor Relay Free assignment Run stop command 11 01 Drive output 10 02 Current 4 01 F...

Page 92: ... 0 1 3 2 Brake apply delay Post brake release delay Brake controller enable Hold zero speed Ramp hold AND OUT IN IN OR OUT IN IN LATCH OUT ON OFF IN Disabled Contactor Relay Free assignment Speed feedback Absolute value Pre brake release delay Run stop command 11 01 Drive output 10 02 Current 4 01 Ramp hold 2 03 Hold zero speed 6 08 Brake control 12 40 Speed 3 02 Sequencing 0 1 Manual brake releas...

Page 93: ...within which the detector output will not change state The output will change to 1 when the variable reaches the threshold value hysteresis 2 The output will change to 0 when the variable drops below the threshold value hysteresis 2 The hysteresis is expressed as a percentage of the maximum value of the compared variable 12 06 Threshold detector 1 invert 12 26 Threshold detector 2 invert 12 66 Thr...

Page 94: ...source 1 scaling 12 33 Variable selector 2 source 1 scaling Adjustment range 4 000 Factory setting 1 000 Used to scale variable 1 before processing CAUTION The value of the scaling output can only be between 32767 and 32767 Take this into account depending on the adjustment range of the source parameter 12 14 Variable selector 1 source 2 scaling 12 34 Variable selector 2 source 2 scaling Adjustmen...

Page 95: ...ed before zero speed so as to avoid load veering while the brake is being engaged If the frequency or speed drops below this threshold when no stop request has been made change of direction of rotation brake control will remain activated This exception can be used to avoid the brake being applied as the motor passes through zero speed 12 46 Pre brake release delay Brake apply speed delay Adjustmen...

Page 96: ...96 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 12 THRESHOLD DETECTORS VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION LEROY SOMER 3756 en 05 2004 b Notes ...

Page 97: ...97 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 13 RESERVED LEROY SOMER 3756 en 05 2004 b 13 MENU 13 RESERVED ...

Page 98: ...98 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 13 RESERVED LEROY SOMER 3756 en 05 2004 b Notes ...

Page 99: ...vert R W 0 or 1 0 1 14 4 0 07 7 PID reference slew rate limit R W 0 to 600 0 s 0 1 14 4 0 08 8 PID enable R W 0 or 1 0 1 14 4 0 09 9 PID optional enable source R W P 0 0 0 00 0 to 2 21 1 5 51 1 1 10 0 0 01 1 1 14 4 1 10 0 PID P gain R W 0 to 2 50 1 00 1 14 4 1 11 1 PID I gain R W 0 to 2 50 0 50 1 14 4 1 12 2 PID D gain R W 0 to 2 50 0 1 14 4 1 13 3 PID upper limit R W 0 to 100 0 100 0 1 14 4 1 14 ...

Page 100: ...back source PID enable Drive healthy 1 0 Reference source invert PID reference slew rate limit PID output Feedback source invert Scaling Destination X 1 1 0 X 1 PID hold integrator PID feedback Main reference PID optional enable source Main reference source PID upper limit PID lower limit PID symmetrical limit enable P I D X 14 17 14 16 14 10 14 11 14 12 14 20 14 01 14 22 14 08 14 07 14 05 14 06 1...

Page 101: ...actory setting 0 This parameter defines the time taken for the PID reference to go from 0 to 100 0 after an abrupt variation of the input from 0 to 100 A variation of 100 0 to 100 0 will take twice as long 14 08 PID enable Adjustment range 0 or 1 Factory setting 0 0 OFF The PID controller is disabled 1 On The PID controller is enabled CAUTION If it is necessary to modify the values of 1 14 4 1 10 ...

Page 102: ...ange 0 or 1 Factory setting 0 0 OFF Integration occurs normally when the PID loop is active 1 On The integrator value is frozen and remains at this value until 1 14 4 1 17 7 changes back to 0 In both cases when the PID controller has been disabled the integrator value is reset to 0 14 18 PID symmetrical limit enable Adjustment range 0 or 1 Factory setting 0 When 1 14 4 1 18 8 is set to 1 1 14 4 1 ...

Page 103: ...103 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 15 RESERVED LEROY SOMER 3756 en 05 2004 b 15 MENU 15 RESERVED ...

Page 104: ...104 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENU 15 RESERVED LEROY SOMER 3756 en 05 2004 b Notes ...

Page 105: ... 3 38 8 1 16 6 4 40 0 1 16 6 4 41 1 1 16 6 5 51 1 Latching relays 1 to 4 output state RO 0 or 1 1 16 6 6 61 1 1 16 6 7 71 1 1 16 6 4 42 2 1 16 6 5 52 2 Latching relays 1 to 4 ON source R W 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 1 16 6 6 62 2 1 16 6 7 72 2 1 16 6 4 43 3 1 16 6 5 53 3 Latching relays 1 to 4 OFF source R W 0 0 0 00 0 to 2 21 1 5 51 1 0 0 0 00 0 1 16 6 6 63 3 1 16 6 7 73 3 1 16 6 4 44...

Page 106: ...2 23 3 1 16 6 2 25 5 1 16 6 2 24 4 1 16 6 2 21 1 1 16 6 2 29 9 Timer 4 1 16 6 3 32 2 1 16 6 3 33 3 1 16 6 3 35 5 1 16 6 3 34 4 1 16 6 3 31 1 1 16 6 3 39 9 ON source OFF source Output state Output destination LR 1 1 16 6 4 42 2 1 16 6 4 43 3 1 16 6 4 41 1 1 16 6 4 49 9 LR 2 1 16 6 5 52 2 1 16 6 5 53 3 1 16 6 5 51 1 1 16 6 5 59 9 LR 3 1 16 6 6 62 2 1 16 6 6 63 3 1 16 6 6 61 1 1 16 6 6 69 9 LR 4 1 16...

Page 107: ...PLC FUNCTIONS LEROY SOMER 3756 en 05 2004 b 16 2 3 Counter Upcounting Downcounting Output state Destination Counter power up status Initialisation Current value Initial value Trip threshold Enable source 9 9 9 9 16 87 16 89 16 80 16 81 16 82 16 83 16 88 16 86 16 85 16 84 ...

Page 108: ... relay is the hour 16 05 Timer relay 1 value 16 15 Timer relay 2 value 16 25 Timer relay 3 value 16 35 Timer relay 4 value Adjustment range 0 to 60 0 Factory setting 0 These parameters are used to set the timer delay period The unit depends on the configuration of 1 16 6 0 04 4 1 16 6 1 14 4 1 16 6 2 24 4 and 1 16 6 3 34 4 16 06 16 07 16 08 to Not used 16 09 Timer relay 1 output destination 16 19 ...

Page 109: ...s the current counter value 16 81 Counter output state Adjustment range 0 or 1 0 The current counter value is less than the trip threshold 1 The current counter value has reached the trip threshold 16 82 Upcounting counter input Adjustment range 0 or 1 A pulse on this input increments the counter value by 1 Note Only inputs DI3 and DI4 can be assigned to this parameter and the frequency is 5 kHz m...

Page 110: ...meter changes to 1 the counter is initialised with the initial value 16 89 Counter output destination Adjustment range 0 0 0 00 0 to 2 21 1 5 51 1 Factory setting 0 0 0 00 0 Determines the internal parameter which will be assigned by the counter output Only bit type parameters can be programmed If an unsuitable parameter is assigned the output is not sent to any address 1 16 6 8 88 8 1 16 6 8 89 9...

Page 111: ...111 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENUS 17 TO 20 RESERVED LEROY SOMER 3756 en 05 2004 b 17 MENUS 17 TO 20 RESERVED ...

Page 112: ...112 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive MENUS 17 TO 20 RESERVED LEROY SOMER 3756 en 05 2004 b Notes ...

Page 113: ...SA 60 0 Hz 2 21 1 0 07 7 Motor 2 rated current R W 0 to drive rated current A Motor rated current A corresponding to drive rating 2 21 1 0 08 8 Motor 2 rated speed R W 0 to 9999 rpm Motor rated speed rpm corresponding to drive rating 2 21 1 0 09 9 Motor 2 rated voltage R W 0 to 480V Eur TL 200V USA TL 230V Eur T 400V USA T 460V 2 21 1 1 10 0 Motor 2 rated power factor cos ϕ R W 0 to 1 00 0 85 2 21...

Page 114: ...rpm 2 21 1 0 04 4 This parameter is equivalent to 2 2 1 11 1 in motor 1 21 05 Motor 2 deceleration rate Adjustment range 0 to 600 0s 1000 rpm Factory setting 5 0s 1000 rpm Sets the time for deceleration from 1000 rpm to 0 2 21 1 0 05 5 This parameter is equivalent to 2 2 2 21 1 in motor 1 21 06 Motor 2 rated frequency Adjustment range 0 to 400 0 Hz Factory setting Eur 50 0 Hz USA 60 0 Hz This is t...

Page 115: ...lly This parameter is equivalent to 5 5 2 23 3 in motor 1 21 14 Motor 2 inductance Adjustment range 0 to 3200 0 mH Factory setting 0 During autotuning with rotation 5 5 1 12 2 2 the total motor leakage inductance is stored in this parameter This parameter is equivalent to 5 5 2 24 4 in motor 1 21 15 Motor 2 parameters active Adjustment range 0 or 1 2 21 1 1 15 5 changes from 0 to 1 when the motor ...

Page 116: ... parameters are set very quickly from a quick configuration screen Supervision during commissioning used to supervise the various data relating to operation on a single screen File storing used to save all the parameter files thus enabling very quick duplication of an already existing setting To connect the PC to the PROXIDRIVE use the CT Comms cable option described above or use a RS232 RS485 2 w...

Page 117: ...e slave can begin processing the transmitted data All data is coded in hexadecimal format Status word bits 1 10 0 4 40 0 Corresponding parameters Drive status 0 1 10 0 0 01 1 Drive healthy 1 1 10 0 0 02 2 Drive active 2 1 10 0 0 03 3 Zero speed 3 1 10 0 0 04 4 Running at or below min speed 4 1 10 0 0 05 5 Below set speed 5 1 10 0 0 06 6 At speed 6 1 10 0 0 07 7 Above set speed 7 1 10 0 0 08 8 Load...

Page 118: ...he register contents have been written Frame sent by the master Frame sent by the slave Drive parameter Register address protocol level X X Y Y X x 100 Y 1 Examples 1 1 0 02 2 101 1 1 0 00 0 99 0 0 0 01 1 0 1 12 2 3 33 3 1232 1st 2nd 16 bits 0x1234 would be 0x12 0x34 Function code Description 3 Read multiple 16 bit registers 6 Write single 16 bit register 16 Write multiple 16 bit registers 23 Read...

Page 119: ...data 0 LSB 9 Register data 1 MSB 10 Register data 1 LSB n CRC LSB n 1 CRC MSB Bytes Description 0 Slave address 1 through 247 1 Function code 0x03 2 Start register address MSB 3 Start register address LSB 4 Number of 16 bit registers written MSB 5 Number of 16 bit registers written LSB 6 CRC LSB 7 CRC MSB Address of 1st word Number of words CRC No of bytes Word number 0 Word number 1 slave no Comm...

Page 120: ...ster will not receive a response 19 4 9 CRC This control word is used to detect transmission errors It is calculated on 16 bits from all the bytes in the question and response frames Algorithm START CRC 0xFFFF Number of bytes processed 0 Next byte first byte REPEAT Byte to be processed next byte CRC CRC or exclusive byte to be processed REPEAT eight times IF CRC odd THEN CRC CRC 2 or exclusive 0xA...

Page 121: ...121 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive OPERATION WITH MODBUS RTU LEROY SOMER 3756 en 05 2004 b ...

Page 122: ...122 ADVANCED USER GUIDE PROXIDRIVE IP66 variable speed drive OPERATION WITH MODBUS RTU LEROY SOMER 3756 en 05 2004 b ...

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