Leroy-Somer PROXIDRIVE Assembly instructions

This manual is to be given to
the end user
PROXIDRIVE
IP66 variable speed drive
M
1
2
3
4
5
6
78
0
9
1 to 8
selected
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
Br
a
P
o
H
A
N
O
IN
IN
OR
OUT
IN
IN
IN
-
+
-
Speed
feedback
Pre-brake
release delay
11.01
10.02
4.01
2.03
6.08
12.40
3.02
4.01
1.11
10.02
12.45
12.46
302
12.47
12.45
12.46
12.48
Advanced user guide
3756 en - 05.2004 / b

2
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
NOTE
LEROY-SOMER reserves the right to modify the characteristics of its products at any time in order to incorporate the latest
technological developments. The information contained in this document may therefore be changed without notice.
CAUTION
For the user’s own safety, this variable speed drive must be connected to an approved earth ( terminal).
If accidentally starting the installation is likely to cause a risk to personnel or the machines being driven, it is essential to supply
the equipment via a circuit-breaking device (power contactor) which can be controlled via an external safety system
(emergency stop, detection of errors on the installation).
The variable speed drive is fitted with safety devices which, in the event of a fault, control stopping and thus stop the motor.
The motor itself can become jammed for mechanical reasons. Voltage fluctuations, and in particular power cuts, may also cause
the motor to stop.
The removal of the causes of the shutdown can lead to restarting, which may be dangerous for certain machines or installations.
In such cases, it is essential that the user takes appropriate 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 the installation can withstand it, before programming a high speed.
The variable speed drive which is the subject of this manual is designed to be integrated in an installation or an electrical
machine, and can under no circumstances be considered to be a safety device. It is therefore the responsibility of the machine
manufacturer, the designer of the installation or the user to take all necessary precautions to ensure that the system complies
with current standards, and to provide any devices required to ensure the safety of equipment and personnel.
Using the drive for hoisting: when using this application, it is essential to follow the special instructions in an application-specific
manual which is available on request. It is the responsibility of the user to obtain this manual from his usual LEROY-SOMER
contact.
LEROY-SOMER declines all responsibility in the event of the above recommendations not being observed.
........................................
Manual corresponding to software versions higher than or equal to 2.10

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ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
• Throughout the manual, this symbol warns of
consequences which may arise from inappropriate
use of the drive, since electrical risks may lead to
material or physical damage as well as constituting a fire
hazard.
1 - General
Depending on their degree of protection, the variable speed
drives may contain unprotected live parts, which may be
moving or rotating, as well as hot surfaces, during operation.
Unjustified removal of protection devices, incorrect use, faulty
installation or inappropriate operation could represent a
serious risk to personnel and equipment.
For further information, consult the manual.
All work relating to transportation, installation, commissioning
and maintenance must be performed by experienced,
qualified personnel (see IEC 364 or CENELEC HD 384, or
DIN VDE 0100 and national specifications for installation and
accident prevention).
In these basic safety instructions, qualified personnel means
persons competent to install, mount, commission and operate
the product and possessing the relevant qualifications.
2 - Use
Variable speed drives are components designed for
integration in installations or electrical machines.
When integrated in a machine, commissioning must not take
place until it has been verified that the machine conforms
with directive 89/392/EEC (Machinery Directive). It is also
necessary to comply with standard EN 60204, which
stipulates in particular that electrical actuators (which include
variable speed drives) cannot be considered as circuit-
breaking devices and certainly not as isolating switches.
Commissioning can take place only if the requirements of the
Electromagnetic Compatibility Directive (89/336/EEC,
modified by 92/31/EEC) are met.
The variable speed drives meet the requirements of the Low
Voltage Directive 73/23/EEC, modified by 93/68/EEC. The
harmonised standards of the DIN VDE 0160 series in
connection with standard VDE 0660, part 500 and EN 60146/
VDE 0558 are also applicable.
The technical characteristics and instructions concerning the
connection conditions specified on the nameplate and in the
documentation provided must be observed without fail.
3 - Transportation, storage
All instructions concerning transportation, storage and correct
handling must be observed.
The climatic 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 handling. Avoid
touching the electronic components and contact parts.
The variable speed drives contain parts which are sensitive
to electrostatic stresses and may be easily damaged if
handled incorrectly. Electrical components must not be
exposed to mechanical damage or destruction (risks to
health!).
5 - Electrical connection
When work is performed on variable speed drives which are
powered up, the national accident prevention regulations
must be respected.
The electrical installation must comply with the relevant
specifications (for example conductor cross-sections,
protection via fused circuit-breaker, connection of protective
conductor). More detailed information is given in the manual.
Instructions for an installation which meets the requirements
for electromagnetic compatibility, such as screening,
earthing, presence of filters and correct insertion of cables
and conductors, are given in the documentation supplied with
the variable speed drives. These instructions must be
followed in all cases, even if the variable speed drive carries
the CE mark. Adherence to the limits given in the EMC
legislation is the responsibility of the manufacturer of the
installation or the machine.
6 - Operation
Installations in which variable speed drives are to be
integrated must be fitted with additional protection and
monitoring devices as laid down in the current relevant safety
regulations, such as the law on technical equipment, accident
prevention regulations, etc. Modifications to the variable
speed drives using control software are permitted.
Active parts of the device and the live power connections
must not be touched immediately after the variable speed
drive is powered down, as the capacitors may still be
charged. In view of this, the warnings fixed to the variable
speed drives must be observed.
During operation, all doors and protective covers must be
kept closed.
7 - Servicing and maintenance
Refer to the manufacturer’s documentation.
This manual is to be given to the end user.
SAFETY AND OPERATING INSTRUCTIONS FOR VARIABLE SPEED DRIVES
(In accordance with the low voltage directive 73/23/EEC modified by 93/68/EEC)

4
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
FOREWORD
CAUTION
• This manual complements installation and maintenance manual ref. 3739.
•Before setting the drive parameters, all instructions relating to installation, connection and commissioning of the drive
contained in document ref. 3739 must have been followed to the letter.
MENU ORGANISATION
U
V
W
MENU 14
PID controller
MENU 10
MENU 0
See installation and maintenance manual Ref. 3739
MENU 8
Configuration
of
digital I/O
MENU 6 MENU 11 MENU 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
diagnostics
User menu,
serial link,
miscellaneous
Math functions,
threshold
detectors,
brake control
MENU 15
Configuration
of
additional I/O
or
fieldbus
Programmable
logic, timers
L1
L2
L3
10V
ADI1
0V
ADI2
0V
ADIO3
DIO1
24V
DI2
DI3
24V
DI4
SDI1
SDI2
COM
RL1C
RL1O
SDO1
SDO2
Additional
I/O or
fieldbus option
Encoder
option
RJ45 serial link

5
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
Explanations of the symbols used in this document.
1
1. .0 06 6:Ashadowed number in bold refers to a parameter.
: Refers to a drive input or output terminal.
: Parameters which appear in a rectangle or identified R-W are parameters with Read and Write
access.
They can be designated as an assignment destination for connection to:
- digital inputs for bit parameters
- analog inputs for non-bit parameters
- internal function outputs (threshold detectors, logical or arithmetical operations, etc).
Parameters identified R-W/P cannot be assigned.
: Parameters 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 operations, etc).
: Parameters which appear in a hexagon or identified R-A are parameters which can only be
assigned to:
- digital inputs for bit parameters
- analog inputs for non-bit parameters.
: Indicates a parameter used when the drive is configured in open loop Flux Vector Control mode or
U/F.
: Indicates a parameter used when the drive is configured in closed loop Flux Vector Control mode.
ADI1
1
1. .2 21 1
1
1. .0 01 1
1
1. .3 36 6

6
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
• Effective parameter adresses of menu 0 in factory setting
Menu 0 Name Address Menu 0 Name Address
0
01 1Minimum reference clamp 1 1. .0 07 70
06 6Motor rated current 5 5. .0 07 7
0
02 2Maximum reference clamp 1 1. .0 06 60 07 7Motor rated speed 5 5. .0 08 8
0
03 3Acceleration rate 2 2. .1 11 10 08 8Motor rated voltage 5 5. .0 09 9
0
04 4Deceleration rate 2 2. .2 21 10 09 9Rated power factor (cos ϕ)5 5. .1 10 0
0
05 5Preset configuration select 1 11 1. .4 46 61 10 0Parameter-setting level 1 11 1. .4 44 4
Menu 0 Configuration 0 (0
05 5= A1.A2) Configuration 1 (0 05 5= A1.Pr) Configuration 2 (0 05 5= A2.Pr)
Name Address Name Address Name Address
1
11 1ADI1 mode 7
7. .0 06 6ADI1 mode 7 7. .0 06 6ADI1 mode 7 7. .0 06 6
1
12 2ADI2 mode 7 7. .1 11 1Preset reference 2 (PR2) 1 1. .2 22 2Preset reference 2 (PR2) 1 1. .2 22 2
1
13 3Not used Preset reference 3 (PR3) 1 1. .2 23 3Preset reference 3 (PR3) 1 1. .2 23 3
1
14 4Not used Preset reference 4(PR4) 1 1. .2 24 4Preset reference 4 (PR4) 1 1. .2 24 4
1
15 5Not used
à
2
24 4
Menu 0 Configuration 3 (0
05 5= 4Pr) Configuration 4 (0 05 5= 8Pr) Configuration 5 (0 05 5= E.Pot)
Name Address Name Address Name Address
1
11 1Preset reference 1 (PR1) 1
1. .2 21 1Preset reference 1 (PR1) 1
1. .2 21 1ADI1 mode 7 7. .0 06 6
1
12 2Preset reference 2 (PR2) 1 1. .2 22 2Preset reference 2 (PR2) 1 1. .2 22 2Motorised pot reset 9 9. .2 28 8
1
13 3Preset reference 3 (PR3) 1 1. .2 23 3Preset reference 3 (PR3) 1 1. .2 23 3Motorised pot mode 9 9. .2 21 1
1
14 4Preset reference 4 (PR4) 1 1. .2 24 4Preset reference 4 (PR4) 1 1. .2 24 4Motorised pot bipolar select 9 9. .2 22 2
1
15 5Not used Preset reference 5 (PR5) 1 1. .2 25 5Motorised pot rate 9 9. .2 23 3
1
16 6Not used Preset reference 6 (PR6) 1 1. .2 26 6Motorised pot scale factor 9 9. .2 24 4
1
17 7Not used Preset reference 7 (PR7) 1 1. .2 27 7Motorised pot output 9 9. .0 03 3
1
18 8Not used Preset reference 8 (PR8) 1 1. .2 28 8Not used
1
19 9Not used
à
2
24 4
Menu 0 Configuration 6 (0
05 5= Torq) Configuration 7 (0 05 5= PID) Configuration 10 (0 05 5= HoiS)
Name Address Name Address Name Address
1
11 1ADI1 mode 7
7. .0 06 6ADI1 mode 7 7. .0 06 6Not used
1
12 2ADI2 mode 7 7. .1 11 1ADI2 mode 7 7. .1 11 1Preset reference 2 (PR2) 1 1. .2 22 2
1
13 3Not used PID proportional gain 1 14 4. .1 10 0
Not used
1
14 4Not used PID integral gain 1 14 4. .1 11 1
1
15 5Not used PID derivative gain 1 14 4. .1 12 2
1
16 6Not used PID upper limit 1 14 4. .1 13 3
1
17 7Not used PID lower limit 1 14 4. .1 14 4
1
18 8Not used PID output scaling 1 14 4. .1 15 5
1
19 9ADI2 input scaling 7 7. .1 12 2ADI2 input scaling 7 7. .1 12 2
2
20 0Not used ADIO3 input scaling 7 7. .1 16 6
2
21 1Not used PID reference 1 14 4. .2 20 0
2
22 2Not used PID feedback 1 14 4. .2 21 1
2
23 3Not used PID main reference 1 14 4. .1 19 9
2
24 4Not used PID output 1 14 4. .0 01 1
Menu 0 Configuration 11 (0
05 5= Pad) Configuration 12 (0 05 5= HuAC)
Name Address Name Address
1
11 1Power-up keypad control mode reference 1
1. .5 51 1Not used
1
12 2Reference on power-up (PR1) 1 1. .2 21 1ADI2 mode 7 7. .1 11 1
1
13 3Enable the local control FWD key 6 6. .1 11 1Not used
1
14 4Enable the local control Stop key 6 6. .1 12 2Not used
1
15 5Enable the keypad REV key 6 6. .1 13 3Not used
1
16 6Not used
à
2
24 4

7
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
Menu 0 Libellé Address
2
25 5User drive mode 1
11 1. .3 31 1
Menu 0 Open loop (2
25 5= 1 11 1. .3 31 1= 0 or 1) Closed loop (2
25 5= 1 11 1. .3 31 1= 2) or
Servo (2
25 5= 1 11 1. .3 31 1= 3)
Name Address Name Address Name Address
2
26 6Open loop mode 5
5. .1 14 4Drive encoder type 3
3. .3 38 8
Vectoriel (2
26 6= 5 5. .1 14 4≠2) U/F (2 26 6= 5 5. .1 14 4= 2)
2
27 7Not used Not used Drive encoder lines/rev 3 3. .3 34 4
2
28 8Not used Not used Drive encoder filter 3 3. .4 42 2
2
29 9Not used Boost 5 5. .1 15 5Speed controller proportional
gain Kp1 3
3. .1 10 0
3
30 0Not used Dynamic V to F 5 5. .1 13 3Speed controller integral gain
Ki1 3
3. .1 11 1
3
31 1Currrent controller Kp
proportional gain 4
4. .1 13 3Not used Current controller
proportional gain 4
4. .1 13 3
3
32 2Current controller Ki integral
gain 4
4. .1 14 4Not used Current controller integral
gain 4
4. .1 14 4
3
33 3Not used Ramp by-pass 2 2. .0 02 2
3
34 4Not used
et
3
35 5
Menu 0 Name Address Menu 0 Name Address
3
36 6Brake controller enable 1
12 2. .4 41 15 58 8Main loss mode 6 6. .0 03 3
3
37 7Upper current threshold 1 12 2. .4 42 25
59 9Catch a spinning motor 6 6. .0 09 9
3
38 8Lower current threshold 1 12 2. .4 43 36 60 0Switching frequency 5 5. .1 18 8
3
39 9Brake release frequency 1 12 2. .4 44 46 61 1Motor rated frequency 5 5. .0 06 6
4
40 0Brake apply frequency / speed 1 12 2. .4 45 56 62 2Number of motor poles 5 5. .1 11 1
4
41 1Pre-brake release delay / brake apply 1
12 2. .4 46 66 63 3Autotune 5 5. .1 12 2
speed relay 6
64 4Parameter cloning 1 11 1. .4 42 2
4
42 2Post-brake release time 1 12 2. .4 47 76 65 5Load default 1 11 1. .4 43 3
4
43 3Brake apply delay 1 12 2. .4 48 86 66 6User security code 1 11 1. .3 30 0
4
44 4Enable position controller during brake 1
12 2. .4 49 96 67 7Unit displayed at power-up 1 11 1. .2 22 2
release 6
68 8Selection of load display 4 4. .2 21 1
4
45 5Not used 6 69 9Unit for displaying the speed 5 5. .3 34 4
4
46 6Start/Stop logic select 6 6. .0 04 47 70 0Customer unit 1 11 1. .2 21 1
4
47 7Drive enable mode select 8 8. .1 10 07 71 1Last trip 1 10 0. .2 20 0
4
48 8ADIO3 mode 7 7. .1 15 57 72 2Penultimate trip 1 10 0. .2 21 1
4
49 9ADIO3 control 7 7. .3 33 37 73 3ADI1 level 7 7. .0 01 1
5
50 0DIO1 control 8 8. .4 41 17 74 4ADI2 level 7 7. .0 02 2
5
51 1Jog reference 1 1. .0 05 57 75 5ADIO3 level 7 7. .0 03 3
5
52 2Bipolar reference enable 1 1. .1 10 07 76 6Pre-offset reference 1 1. .6 60 0
5
53 3Skip reference (critical speed) 1 1. .2 29 97 77 7Pre-ramp reference 1 1. .0 03 3
5
54 4Skip reference band 1 1. .3 30 07 78 8Current magnitude 4 4. .0 01 1
5
55 5Ramp mode select 2 2. .0 04 47 79 9Motor rpm 5 5. .0 04 4
5
56 6S ramp enable 2 2. .0 06 68 80 0DC bus voltage 5 5. .0 05 5
5
57 7Stop mode 6 6. .0 01 1

8
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PROXIDRIVE
IP66 variable speed drive
LEROY-SOMER 3756 en - 05.2004 / b
Notes

9
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
CONTENTS
LEROY-SOMER 3756 en - 05.2004 / b
1 - MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS................................................................... 11
1.1 - List of parameters in Menu 1..................................................................................................................................................11
1.2 - Menu 1 diagrams ...................................................................................................................................................................14
1.2.1 - Selection of reference (speed) ............................................................................................................................................14
1.2.2 - Limiting and filters ...............................................................................................................................................................15
1.3 - Explanation of parameters in menu 1 ....................................................................................................................................16
2 - MENU 2: RAMPS ..........................................................................................................................................................19
2.1 - List of parameters in Menu 2..................................................................................................................................................19
2.2 - Menu 2 diagrams ...................................................................................................................................................................20
2.2.1 - Acceleration ramps .............................................................................................................................................................20
2.2.2 - Deceleration ramps .............................................................................................................................................................21
2.3 - Explanation of parameters in menu 2 ....................................................................................................................................22
3 - MENU 3: FREQUENCY THRESHOLDS - ENCODER OPTION................................................................................... 25
3.1 - List of parameters in Menu 3..................................................................................................................................................25
3.2 - Menu 3 diagrams ...................................................................................................................................................................28
3.2.1 - Basic version.......................................................................................................................................................................28
3.2.2 - With encoder option ............................................................................................................................................................30
3.3 - Explanation of parameters in menu 3 ....................................................................................................................................32
4 - MENU 4: CURRENT AND TORQUE CONTROL.......................................................................................................... 35
4.1 - List of parameters in Menu 4..................................................................................................................................................35
4.2 - Menu 4 diagrams ...................................................................................................................................................................36
4.2.1 - Basic version.......................................................................................................................................................................36
4.2.2 - With encoder option ............................................................................................................................................................37
4.3 - Explanation of parameters in menu 4 ....................................................................................................................................38
5 - MENU 5: MOTOR CONTROL .......................................................................................................................................41
5.1 - List of parameters in Menu 5..................................................................................................................................................41
5.2 - Menu 5 diagram .....................................................................................................................................................................42
5.3 - Explanation of parameters in menu 5 ....................................................................................................................................43
5.4 - 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....................................................................................................................................................56
7.2.2 - Local controls ......................................................................................................................................................................56
7.2.3 - Temperature indications......................................................................................................................................................56
7.3 - Explanation of parameters in menu 7 ....................................................................................................................................57
8 - MENU 8: ASSIGNMENT OF DIGITAL INPUTS AND OUTPUTS................................................................................. 61
8.1 - List of parameters in Menu 8..................................................................................................................................................61
8.2 - Menu 8 diagrams ...................................................................................................................................................................63
8.2.1 - Assignment of digital inputs and the relay output................................................................................................................63
8.2.2 - Local controls ......................................................................................................................................................................64
8.3 - Explanation of parameters in menu 8 ....................................................................................................................................65
9 - MENU 9: PROGRAMMABLE LOGIC, MOTORISED POT AND BINARY SUM........................................................... 69
9.1 - List of parameters in Menu 9..................................................................................................................................................69
9.2 - Menu 9 diagrams ...................................................................................................................................................................70
9.2.1 - Logic functions ....................................................................................................................................................................70
9.2.2 - Motorised pot function.........................................................................................................................................................70
9.2.3 - Binary sum function.............................................................................................................................................................70
9.3 - Explanation of parameters in menu 9 ....................................................................................................................................71
10 - MENU 10: DRIVE STATES AND DIAGNOSTICS ...................................................................................................... 73
10.1 - List of parameters in Menu 10..............................................................................................................................................73
10.2 - Menu 10 diagrams ...............................................................................................................................................................76
10.2.1 - Operating states................................................................................................................................................................76
10.2.2 - Braking resistor and trip management configuration.........................................................................................................77
10.3 - Explanation of parameters in menu 10 ................................................................................................................................78

ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
CONTENTS
LEROY-SOMER 3756 en - 05.2004 / b
10
11 - MENU 11: SERIAL LINK - DRIVE CHARACTERISTICS - MISCELLANEOUS......................................................... 83
11.1 - List of parameters in Menu 11..............................................................................................................................................83
11.2 - Menu 11 diagram .................................................................................................................................................................84
11.3 - Explanation of parameters in menu 11 ................................................................................................................................85
12 - MENU 12: THRESHOLD DETECTORS, VARIABLE SELECTORS AND BRAKE CONTROL FUNCTION ............. 89
12.1 - List of parameters in Menu 12..............................................................................................................................................89
12.2 - Menu 12 diagrams ...............................................................................................................................................................90
12.2.1 - Threshold detectors ..........................................................................................................................................................90
12.2.2 - Processing of internal variables ........................................................................................................................................90
12.2.3 - Brake control in open loop mode ......................................................................................................................................91
12.2.4 - Brake control in closed loop mode ....................................................................................................................................92
12.3 - Explanation of parameters in menu 12 ................................................................................................................................93
13 - MENU 13: RESERVED................................................................................................................................................ 97
14 - MENU 14: PID CONTROLLER ................................................................................................................................... 99
14.1 - List of parameters in Menu 14..............................................................................................................................................99
14.2 - Menu 14 diagram ...............................................................................................................................................................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 Menu 21............................................................................................................................................113
18.2 - Explanation of parameters in menu 21 ..............................................................................................................................114
19 - OPERATION WITH MODBUS RTU ..........................................................................................................................116
19.1 - Serial link............................................................................................................................................................................116
19.1.1 - Location and connection .................................................................................................................................................116
19.1.2 - Protocols .........................................................................................................................................................................116
19.1.3 - Parameter setting............................................................................................................................................................116
19.1.4 - Networking ......................................................................................................................................................................116
19.2 - Parameter setting using the PC .........................................................................................................................................116
19.3 - Control word and status word ............................................................................................................................................116
19.4 - MODBUS RTU ...................................................................................................................................................................117
19.4.1 - General ...........................................................................................................................................................................117
19.4.2 - Description of exchanges................................................................................................................................................117
19.4.3 - Parameter mapping.........................................................................................................................................................118
19.4.4 - Data encoding .................................................................................................................................................................118
19.4.5 - Function codes................................................................................................................................................................118
19.4.6 - Example ..........................................................................................................................................................................120
19.4.7 - Wait time .........................................................................................................................................................................120
19.4.8 - Exceptions.......................................................................................................................................................................120
19.4.9 - CRC ................................................................................................................................................................................120

11
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1 - MENU 1: SPEED REFERENCE: Selection, limiting and filters
1.1 - List of parameters in Menu 1
Parameter Name Type Adjustment range Factory setting User
setting
1
1. .0 01 1Frequency/speed reference selected RO/P ± 1 1. .0 06 6--
1
1. .0 02 2Pre-skip filter reference RO/P ± 1 1. .0 06 6 or 1 1. .0 07 7to 1 1. .0 06 6--
1
1. .0 03 3Pre-ramp reference RO/P ± 1 1. .0 06 6 or 1 1. .0 07 7to 1 1. .0 06 6--
1
1. .0 04 4Reference offset R-W ± 1
1. .0 06 60
1
1. .0 05 5Jog reference R-W 0 to 16000 rpm 45 rpm
1
1. .0 06 6Maximum reference clamp R-W 0 to 32000 rpm Eur: 1500 rpm
USA: 1800 rpm
1
1. .0 07 7Minimum reference clamp R-W 0 to 1 1. .0 06 60
1
1. .0 08 8Not used
1
1. .0 09 9Reference offset select R-W 0 or 1 0
1
1. .1 10 0Bipolar reference enable R-W 0 or 1 0
1
1. .1 11 1Reference enabled indicator RO/P 0 or 1 - -
1
1. .1 12 2Reverse selected indicator RO/P 0 or 1 - -
1
1. .1 13 3Jog selected indicator RO/P 0 or 1 - -
1
1. .1 14 4Reference selector R-W 0 to 4 0
1
1. .1 15 5Preset selector R-W 0 to 9 0
1
1. .1 16 6Preset reference selector timer R-W 0 to 9999 s 0
1
1. .1 17 7Keypad 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 1Preset reference 1
R-W ± 1
1. .0 06 60
to to
1
1. .2 28 8Preset reference 8
1
1. .2 29 9Skip reference 1 R-W 0 to 32000 rpm 0
1
1. .3 30 0Skip reference band 1 R-W 0 to 300 rpm 15 rpm
1
1. .3 31 1Skip reference 2 R-W 0 to 32000 rpm 0
1
1. .3 32 2Skip reference band 2 R-W 0 to 300 rpm 15 rpm
1
1. .3 33 3
Not used
and
1
1. .3 34 4
1
1. .3 35 5Reference in rejection zone RO/P 0 or 1 - -
1
1. .3 36 6Analog reference 1 R-A 1
1. .0 07 7to 1 1. .0 06 6(1 1. .1 10 0= 0) --
± 1
1. .0 06 6(1 1. .1 10 0= 1)
1
1. .3 37 7Analog reference 2 R-A 1
1. .0 07 7to 1 1. .0 06 6(1 1. .1 10 0= 0) --
± 1
1. .0 06 6(1 1. .1 10 0= 1)
1
1. .3 38 8Percentage trim R-W ± 100.0% -
1
1. .3 39 9
Not used
and
1
1. .4 40 0
1
1. .4 41 1
Reference select R-A 0 or 1 - -
and
1
1. .4 42 2
1
1. .4 43 3
Not used
and
1
1. .4 44 4
1
1. .4 45 5
Preset reference select R-A 0 or 1 - -
to
1
1. .4 47 7
1
1. .4 48 8Reference timer reset flag R-W 0 or 1 0 -

12
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IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1
1. .4 49 9Reference selected indicator RO/P 1 to 4 - -
1
1. .5 50 0Preset reference selected indicator RO/P 1 to 8 - -
1
1. .5 51 1Power-up keypad control mode reference R-W 0 to 2 0
1
1. .5 52 2
Not used
to
1
1. .5 59 9
1
1. .6 60 0Pre-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 9Number of scanned references R-W 1 to 8 8 -
1
1. .7 70 0Scan time selection R-W 0 or 1 0 -
1
1. .7 71 1RP1 --> RP2 time R-W 0 to 9999 s 0 -
1
1. .7 72 2RP2 --> RP3 time R-W 0 to 9999 s 0 -
1
1. .7 73 3RP3 --> RP4 time R-W 0 to 9999 s 0 -
1
1. .7 74 4RP4 --> RP5 time R-W 0 to 9999 s 0 -
1
1. .7 75 5RP5 --> RP6 time R-W 0 to 9999 s 0 -
1
1. .7 76 6RP6 --> RP7 time R-W 0 to 9999 s 0 -
1
1. .7 77 7RP7 --> RP8 time R-W 0 to 9999 s 0 -
1
1. .7 78 8Feedback time R-W 0 to 9999 s 0 -
Parameter Name Type Adjustment range Factory setting User
setting

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IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
Notes

14
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IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1.2 - Menu 1 diagrams
1.2.1 - Selection of reference (speed)
M
RP1
RP2
RP3
RP4
RP5
RP6
RP7
RP8
Preset
reference
select
01
1
2
3
4
5
6
78
Analog
reference
2
Analog
reference
1
0
9
1 to 8
Preset
reference
selected
indicator
Scan timer
Keypad control
mode reference
Power-up
keypad
control
mode
reference
Preset
selector
Reference
selector
Reference
selected indicator
Frequency/speed
reference selected
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 time
RP7 --> RP8 time
Feedback time
Scan timer parameter settings
Ref x (100 + )
Pre-offset
reference
+
+
1
+
1+
7
1
5
3
8
6
2
4
1
>1 and
1.15
= 0
1
>1 and
1.15
= 0
4
3
2
1
1.16
1.48
1.69
1.70
1.71
1.72
1.73
1.74
1.75
1.76
1.77
1.78
1.36 1.37
1.47 1.46 1.45 1.42 1.41
1.15
1.50 1.49
1.60 1.01
1.38
1.09
1.04
1.14
1.17
1.51
1.21
1.22
1.23
1.24
1.25
1.26
1.27
1.28

15
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IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1.2.2 - Limiting and filters
Menu 2
Pre-skip
filter
reference Pre-ramp
reference
12
Reference in
rejection zone
Bipolar
reference
enable
Maximum
reference
clamp
Minimum
reference
clamp
11
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

16
ADVANCED USER GUIDE
PROXIDRIVE
IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1.3 - Explanation of parameters in
menu 1
1.01 :Frequency/speed reference selected
Adjustment range : ± 1
1. .0 06 6
Indicates the reference value.
1.02 :Pre-skip filter reference
Adjustment range : ± 1
1. .0 06 6 or 1 1. .0 07 7to 1 1. .0 06 6
Reference after limiting but before the skips.
1.03 :Pre-ramp reference
Adjustment range : ± 1
1. .0 06 6 or 1 1. .0 07 7to 1 1. .0 06 6
Indicates the reference after the skips but before the
acceleration or deceleration ramps.
1.04 :Reference offset
Adjustment range : ± 1
1. .0 06 6
Factory setting :0
This reference is added to (positive value) or subtracted from
(negative value) the reference selected if 1
1. .0 09 9equals 1
(OFFS). It can be used to correct the selected main reference
to obtain an accurate setting.
1.05 :Jog reference
Adjustment range : 0 to 16000 rpm
Factory setting :45 rpm
Operating speed when the jog input has been selected.
1.06 :Maximum reference clamp
Adjustment range : 0 to 32000 rpm
Factory setting :Eur = 1500 rpm
USA = 1800 rpm
• Before setting the maximum reference clamp,
check that the motor and the driven machine can
withstand it.
Defines maximum speed in both directions of rotation.
1.07 :Minimum reference clamp
Adjustment range : 0 to 1
1. .0 06 6
Factory setting :0
In unipolar mode, defines the minimum speed.
CAUTION:
• This parameter is inactive during jog operation.
• If the value of 1
1. .0 06 6is lower than that of 1 1. .0 07 7, the value
of 1
1. .0 07 7is automatically changed to the new value of
1
1. .0 06 6.
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 4is 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 zero.
1 (nEg): Used for changing the direction of rotation by the
reference polarity. May come from the preset references.
Note : Without PX-I/O option, the inputs are unipolar.
1.11 :Reference enabled indicator
Adjustment range : 0 or 1
Used to control enabling of the run command.
0 (StoP): Stop.
1 (run): Run.
1.12 :Reverse selected indicator
Adjustment range : 0 or 1
Used to control enabling of the direction of rotation.
0 (Fd): Forward.
1 (rS): Reverse.
1.13 :Jog selected indicator
Adjustment range : 0 or 1
Used to control enabling of the jog command.
0 (OFF): Jog operation not enabled.
1 (Jog): Jog operation enabled.
1.14 :Reference selector
Adjustment range : 0 to 4
Factory setting :4
0 (SEL): The speed reference is selected by combining the
digital inputs assigned to parameters 1
1. .4 41 1and 1 1. .4 42 2.
1 (Ana1): The speed reference comes from analog input 1.
2 (Ana2): The speed reference comes from analog input 2.
3 (Pr): The speed reference comes from the preset
references.
4 (Pad): The speed reference comes from the local
control or the LCD console.
If the reference comes from the local control or the LCD
console, the Run/Stop commands also come from the local
control or the LCD console. In this case, the sequencing bits
6
6. .3 30 0to 6 6. .3 34 4are disabled.
1
1. .0 01 1
1
1. .0 02 2
1
1. .0 03 3
1
1. .0 04 4
1
1. .0 05 5
1
1. .0 06 6
1
1. .0 07 7
1
1. .0 08 8
1
1. .0 09 9
1
1. .1 10 0
1
1. .1 11 1
1
1. .1 12 2
1
1. .1 13 3
1
1. .1 14 4

17
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IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1.15 :Preset selector
Adjustment range : 0 to 9
Factory setting :0
This parameter is used to select the preset references. It
works as follows:
0 (Sel): Is used to select the reference by combining the
digital inputs assigned to parameters 1
1. .4 45 5to 1 1. .4 47 7.
1 (Pr1): Preset reference 1.
2 (Pr2): Preset reference 2.
3 (Pr3): Preset reference 3.
4 (Pr4): Preset reference 4.
5 (Pr5): Preset reference 5.
6 (Pr6): Preset reference 6.
7 (Pr7): Preset reference 7.
8 (Pr8): Preset reference 8.
9 (Cycl): The reference is selected automatically by a scan
timer.
1.16 :Preset reference selector timer
Adjustment range : 0 to 9999 s
Factory setting :0
When 1
1. .1 15 5= 9 (cycl), is used to set the time between each
reference where the scan time is identical between each
preset reference (1
1. .7 70 0is set to 0).
1.17 :Keypad control mode reference
Adjustment range : ± 1
1. .0 06 6
Indicates the reference value coming from the local control or
the LCD console.
1.18, 1.19, 1.20 to : Not used
1.21, 1.22, 1.23, 1.24, 1.25, 1.26, 1.27, 1.28 to : Preset references 1 to 8
Adjustment range : ± 1
1. .0 06 6
Factory setting :0
In order, 1
1. .2 21 1to 1 1. .2 28 8are used to define preset references
RP1 to RP8.
1.29, 1.31 and :Skip references 1 and 2
Adjustment range : 0 to 32000 rpm
Factory setting :0
Two skips are available to avoid a machine running at critical
speeds. When one of these parameters is at 0, the function is
deactivated.
1.30, 1.32 and :Skip reference bands 1 and 2
Adjustment range : 0 to 300 rpm
Factory setting :15 rpm
Define the skip band around the 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 zones.
In this case, the motor speed does not correspond to the
requested reference.
1.36, 1.37 and :Analog references 1 and 2
Adjustment range : 1
1. .0 07 7to 1 1. .0 06 6(1 1. .1 10 0= 0)
± 1
1. .0 06 6(1 1. .1 10 0= 1)
The analog inputs assigned to these parameters are
automatically scaled so that 100.0% of the input corresponds
to the maximum reference (1
1. .0 06 6). Similarly the input level 0%
will correspond to the minimum reference 1
1. .0 07 7or 0
according to 1
1. .1 10 0.
Unipolar mode (1
1. .1 10 0= 0)
Bipolar mode (1
1. .1 10 0= 1), this mode is only available with PX-
I/O option.
1.38 :Percentage trim
Adjustment range : ± 100.0%
An offset proportional to the selected reference can be added
to this reference.
The multiplication coefficient is determined by the analog
input assigned to 1
1. .3 38 8.
Final ref =
1.39, 1.40 and :Not used
1.41, 1.42 and :Reference select
Adjustment range : 0 or 1
Used to assign the digital inputs to selection of the speed
reference.
1.43, 1.44 and :Not used
1
1. .1 15 5
1
1. .1 16 6
1
1. .1 17 7
1
1. .1 18 81 1. .2 20 0
1
1. .2 21 11 1. .2 28 8
1
1. .2 29 91 1. .3 31 1
1
1. .3 30 01 1. .3 32 2
1
1. .3 33 31 1. .3 34 4
1
1. .4 41 11 1. .4 42 2Selected reference
00Analog input 1
10Analog input 2
01Preset references
11Reference via keypad
1
1. .3 35 5
1
1. .3 36 61 1. .3 37 7
Reference
1.06
1.07
0100.0 %
Reference
1.06
1.06
- 100.0
+ 100.0
%
1
1. .3 38 8
selected reference x (
1.38
+ 100)
100
1
1. .3 39 91 1. .4 40 0
1
1. .4 41 11 1. .4 42 2
1
1. .4 43 31 1. .4 44 4

18
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IP66 variable speed drive
MENU 1: SPEED REFERENCE: SELECTION, LIMITING AND FILTERS
LEROY-SOMER 3756 en - 05.2004 / b
1.45, 1.46, 1.47 to : Preset reference select
Adjustment range : 0 or 1
Used to assign the digital inputs to selection of the preset
references.
1.48 :Reference timer reset flag
Adjustment range : 0 or 1
Factory setting :0
When this parameter changes to 1, the preset reference scan
timer is reset to 0. In this case, the reference is once again
RP1.
Can be used to control cycle starting via a digital input.
1.49 :Reference selected indicator
Adjustment range : 1 to 4
Indicates which reference has been selected.
1.50:Preset reference selected indicator
Adjustment range : 1 to 8
Indicates the selected preset reference.
1.51 :Power-up keypad control mode reference
Adjustment range : 0 to 2
Factory setting :0
0 (rSet): On power-up, the keypad reference is reset to
zero.
1 (Prec): On power-up, the keypad reference retains the
value it had before power-down.
2 (Pr1): On power-up, the keypad reference retains the
preset reference 1 value (1
1. .2 21 1).
1.52, 1.53, 1.54, 1.55, 1.56, 1.57, 1.58, 1.59 to : Not used
1.60 :Pre-offset reference
Adjustment range : ± 1
1. .0 06 6
Indicates the value of the selected reference before offset.
1.61, 1.62, 1.63, 1.64, 1.65, 1.66, 1.67, 1.68 to : Not used
1.69 :Number of scanned references
Adjustment range : 1 to 8
Factory setting :8
Used to configure the number of preset references integrated
in the scan timer.
For example, if 1
1. .6 69 9= 3, the scan timer will run a cycle RP1
--> RP2 --> RP3 --> RP1 etc.
1.70 :Scan time selection
Adjustment 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 0is 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 0is set to 1, used to adjust the RP2 --> RP3 scan time.
1.73 :RP3 --> RP4 time
Adjustment range : 0 to 9999 s
Factory setting :0
If 1
1. .7 70 0is set to 1, used to adjust the RP3 --> RP4 scan time.
1.74 :RP4 --> RP5 time
Adjustment range : 0 to 9999 s
Factory setting :0
If 1
1. .7 70 0is set to 1, used to adjust the RP4 --> RP5 scan time.
1.75 :RP5 --> RP6 time
Adjustment range : 0 to 9999 s
Factory setting :0
If 1
1. .7 70 0is set to 1, used to adjust the RP5 --> RP6 scan time.
1.76 :RP6 --> RP7 time
Adjustment range : 0 to 9999 s
Factory setting :0
If 1
1. .7 70 0is set to 1, used to adjust the RP6 --> RP7 scan time.
1.77 :RP7 --> RP8 time
Adjustment range : 0 to 9999 s
Factory setting :0
If 1
1. .7 70 0is set to 1, used to adjust the RP7 --> RP8 scan time.
1.78 :Feedback time
Adjustment range : 0 to 9999 s
Factory setting :0
Used to set the time between the last scan reference and the
RP1 reference.
1
1. .4 45 51 1. .4 46 61 1. .4 47 7Selected reference 1 1. .5 50 0
000 Preset reference 1 (RP1) 1
100 Preset reference 2 (RP2) 2
010 Preset reference 3 (RP3) 3
110 Preset reference 4 (RP4) 4
001 Preset reference 5 (RP5) 5
101 Preset reference 6 (RP6) 6
011 Preset reference 7 (RP7) 7
111 Preset reference 8 (RP8) 8
1
1. .4 45 51 1. .4 47 7
1
1. .4 48 8
1
1. .4 49 9
1
1. .5 50 0
1
1. .5 51 1
1
1. .5 52 21 1. .5 59 9
1
1. .6 60 0
1
1. .6 61 11 1. .6 68 8
1
1. .6 69 9
1
1. .7 70 0
1
1. .7 71 1
1
1. .7 72 2
1
1. .7 73 3
1
1. .7 74 4
1
1. .7 75 5
1
1. .7 76 6
1
1. .7 77 7
1
1. .7 78 8

19
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IP66 variable speed drive
MENU 2: RAMPS
LEROY-SOMER 3756 en - 05.2004 / b
2 - MENU 2: RAMPS
2.1 - List of parameters in Menu 2
Parameter Name Type Adjustment range Factory setting User
setting
2
2. .0 01 1Post-ramp reference RO/P
If 1
1. .1 10 0= 0 and 2 2. .0 02 2= 0:
--
0 to 1
1. .0 06 6
If 1
1. .1 10 0= 0 and 2 2. .0 02 2= 1:
1
1. .0 07 7to 1 1. .0 06 6
If 1
1. .1 10 0= 1: ± 1 1. .0 06 6
2
2. .0 02 2Ramp by-pass ( ) R-W 0 or 1 0
2
2. .0 03 3Ramp hold R-W 0 or 1 0
2
2. .0 04 4Ramp mode select R-W 0 to 3 1
2
2. .0 05 5Not used
2
2. .0 06 6S ramp enable R-W 0 or 1 0
2
2. .0 07 7S ramp acceleration limit R-W 2 to 10 10
2
2. .0 08 8Standard ramp voltage R-W T = 0 to 800V Eur: 690V
USA: 750V
2
2. .0 09 9Not used
2
2. .1 10 0Acceleration rate selector R-W 0 to 9 1
2
2. .1 11 1Acceleration rate 1
R-W 0.1 to 600.0 s/1000 rpm 3.0 s/1000 rpm
to to
2
2. .1 18 8Acceleration rate 8
2
2. .1 19 9Jog acceleration rate R-W 0.1 to 600.0 s/1000 rpm 0.2 s/1000 rpm
2
2. .2 20 0Deceleration rate selector R-W 0 to 9 1
2
2. .2 21 1Deceleration rate 1
R-W 0.1 to 600.0 s/1000 rpm 5.0 s/1000 rpm
to to
2
2. .2 28 8Deceleration rate 8
2
2. .2 29 9Jog deceleration rate R-W 0.1 to 600.0 s/1000 rpm 0.2 s/1000 rpm
2
2. .3 30 0
Not used
to
2
2. .5 50 0
2
2. .5 51 1Ramp hold condition R-W 0 or 1 0

20
ADVANCED USER GUIDE
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IP66 variable speed drive
MENU 2: RAMPS
LEROY-SOMER 3756 en - 05.2004 / b
2.2 - Menu 2 diagrams
2.2.1 - Acceleration ramps
Pre-ramp
reference
N
Acceleration
rate selector
Selection via
digital inputs (Menu 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
91 to 8
0
REV
acceleration
t
1
1
N
FWD
acceleration
t
0
0
A
B
C
1
2
3
4
5
6
78
2.11
2.12
2.19
2.07
2.06
2.13
2.10
2.14
2.15
2.16
2.17
2.18
1.50
1.03
1.13
9.32