Emerson Unidrive M101 User manual

Quick Start Guide
Unidrive M100-101
Frame sizes 1 to 4
Value drive with quality and
performance for open loop
applications
Part Number: 0478-0035-06
Issue: 6
Unidrive M100 101 Quick Start Guide English Iss6.book Page 1 Wednesday, September 9, 2015 4:07 PM

This guide is intended to provide basic information required in order to set-up a drive to run a motor.
For more detailed installation information, please refer to the Unidrive M100 / 101 User Guide which
is available to download from:
http://www.emersonindustrial.com/en-EN/controltechniques/downloads/userguidesandsoftware/
Pages/downloads.aspx.
or
www.emersonindustrial.com/en-EN/leroy-somer-motors-drives/downloads/Pages/manuals.aspx.
Warnings, Cautions and Notes
Copyright © September 2015
Issue Number: 6
A Warning contains information which is essential for avoiding a safety hazard.
A Caution contains information which is necessary for avoiding a risk of damage to the
product or other equipment.
A Note contains information, which helps to ensure correct operation of the product.
This guide does not include safety information. Incorrect installation or operation of the
drive, could cause personnel injury or equipment damage. For essential safety
information, please refer to the Unidrive M100 / 101 User Guide or the safety booklet
supplied with the drive.
WARNING
CAUT IO N
NOTE
WARNING
Unidrive M100 101 Quick Start Guide English Iss6.book Page 2 Wednesday, September 9, 2015 4:07 PM

Unidrive M100-101 Quick Start Guide
Issue Number: 6
Contents
1 Product information ....................................................................................5
1.1 Ratings .................................................................................................................... 5
2 Options .........................................................................................................6
3 Mechanical installation ...............................................................................6
4 Electrical installation ...................................................................................9
4.1 AC supply requirements .......................................................................................... 9
4.2 External braking resistor .......................................................................................... 9
4.3 Ground leakage ..................................................................................................... 11
4.4 Control terminal configurations and wiring ............................................................. 12
4.5 EMC ....................................................................................................................... 17
5 Keypad and display ...................................................................................19
5.1 Saving parameters ................................................................................................ 20
5.2 Restoring parameter defaults ................................................................................ 20
6 Basic parameters (Menu 0) .......................................................................21
6.1 Menu 0: Basic parameters ..................................................................................... 21
6.2 Unidrive M100/101 parameter descriptions ........................................................... 26
7 Running the motor ....................................................................................37
8 Diagnostics ................................................................................................38
8.1 Alarm indications ................................................................................................... 41
9 NV Media Card Operation .........................................................................42
10 UL listing information ...............................................................................43
10.1 General .................................................................................................................. 43
10.2 Mounting ................................................................................................................ 43
10.3 Environment .......................................................................................................... 43
10.4 Electrical ratings .................................................................................................... 43
10.5 Opening of branch circuit ....................................................................................... 43
10.6 Electrical installation .............................................................................................. 43
10.7 cUL requirements for frame size 4 ......................................................................... 44
10.8 Motor overload protection ...................................................................................... 44
10.9 Motor overspeed protection ................................................................................... 44
10.10 Thermal memory retention ..................................................................................... 44
10.11 Group installation ................................................................................................... 45
10.12 UL listed accessories ............................................................................................. 45
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4Unidrive M100-101 Quick Start Guide
Issue Number: 6
Declaration of Conformity
This declaration applies to the Unidrive-M product range comprising model numbers listed below:
The model number may be followed by additional characters that do not affect the ratings.
The variable speed drive products listed above have been designed and manufactured in accordance with the
following European harmonized standards:
EN 61000-3-2: 2006 Applicable where input current < 16 A. No limits apply for professional equipment where input
power ≥1 kW.
These products comply with the Restriction of Hazardous Substances Directive - RoHS 2011/65/EU, the Low
Voltage Directive - LVD 2006/95/EC and the Electromagnetic Compatibility Directive - EMC 2004/108/EC.
These electronic drive products are intended to be used with appropriate motors, controllers, electrical
protection components and other equipment to form complete end products or systems. Compliance with
safety and EMC regulations depends upon installing and configuring drives correctly, including using the
specified input filters. The drives must be installed only by professional installers who are familiar with
requirements for safety and EMC. The assembler is responsible for ensuring that the end product or
system complies with all the relevant laws in the country where it is to be used. Refer to the User Guide. An
EMC data sheet is also available giving detailed EMC information.
Control Techniques Ltd
The Gro
Newtown
Powys
UK
SY16 3BE
Moteurs Leroy-Somer
Usine des Agriers
Boulevard Marcellin Leroy
CS10015
16915 Angoulême Cedex 9
France
Model
No. Interpretation Format: Xaaa-bbc ddddde Format: Xaa-bbc ddddde
X Application M = Manufacturing Automation, E = Elevator, F = Flow,
H = HVAC, CSD = Compressor HS = High Speed
aa(a) Control System 100, 101, 200, 201, 300, 400, 600, 700, 701, 702 70, 71, 72
bb Frame Size 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11
c Voltage Rating 1 = 100 V, 2 = 200 V, 4 = 400 V, 5 = 575 V, 6 = 690 V
ddddd Current Rating Example 01000 = 100 A
e Configuration
A = AC in AC out (with internal choke), D = DC in AC out (Inverter), C = AC in DC out
(Rectifier), E = AC in AC out (without internal choke), T = AC in AC out with Dual
Rectifier
EN 61800-5-1:2007 Adjustable speed electrical power drive systems - Part 5-1: Safety requirements -
Electrical, thermal and energy
EN 61800-3: 2004 Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific
test methods
EN 61000-6-2:2005 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity for
industrial environments
EN 61000-6-4:2007 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for
industrial environments
EN 61000-3-2:2006 Electromagnetic compatibility (EMC) - Part 3-2: Limits for harmonic current emissions
(equipment input current ≤16 A per phase)
EN 61000-3-3:2008
Electromagnetic compatibility (EMC) - Part 3-3: Limitation of voltage changes, voltage
fluctuations and flicker in public, low voltage supply systems, for equipment with rated
current ≤16 A per phase and not subject to conditional connection
G. Williams
Vice President, Technology
Date: 30th July 2015
Place: Newtown, Powys, UK
Unidrive M100 101 Quick Start Guide English Iss6.book Page 4 Wednesday, September 9, 2015 4:07 PM

Unidrive M100-101 Quick Start Guide 5
Issue Number: 6
1 Product information
1.1 Ratings
Figure 1-1 Model number structure
Model
Input
phases
Max.
cont
input
current
Max input
fuse rating
Nominal cable size Output current
European USA
1 Ph 3 Ph Input Output Input Output
Max.
cont
output
current
Nominal
power
Motor
power
ph A A A mm2mm2AWG AWG A kW hp
01100017 1 8.7 10 1 1 16 16 1.7 0.25 0.33
01100024 1 11.1 16 1 1 14 16 2.4 0.37 0.5
01200017 1 4.5 6 1 1 16 16 1.7 0.25 0.33
01200024 1 5.3 6 1 1 16 16 2.4 0.37 0.5
01200033 1 8.3 10 1 1 16 16 3.3 0.55 0.75
01200042 1 10.4 16 1 1 16 16 4.2 0.75 1
02100042 1 18.8 20 2.5 1 12 16 4.2 0.75 1
02100056 1 24 25 4 1 10 16 5.6 1.1 1.5
02200024 1 / 3 5.3/4.1 6 6 1 1 16 16 2.4 0.37 0.5
02200033 1 / 3 8.3/6.7 10 10 1 1 16 16 3.3 0.55 0.75
02200042 1 / 3 10.4/7.5 16 10 1 1 16 16 4.2 0.75 1
02200056 1 / 3 14.9/11.3 20 15 2.5/1.5 1 12/14 16 5.6 1.1 1.5
02200075 1 / 3 18.1/13.5 20 15 2.5 1 12 16 7.5 1.5 2
02400013 3 2.4 6 1 1 16 16 1.3 0.37 0.5
02400018 3 2.9 6 1 1 16 16 1.8 0.55 0.75
02400023 3 3.5 6 1 1 16 16 2.3 0.75 1
02400032 3 5.1 61 116163.21.11.5
02400041 3 6.2 10 1 1 16 16 4.1 1.5 2
03200100 1 / 3 23.9/17.7 25 20 4 1.5 10/12 14 10 2.2 3
03400056 3 8.7 10 1 1 14 16 5.6 2.2 3
03400073 3 12.2 16 1.5 1 12 16 7.3 3 3
03400094 3 14.8 16 2.5 1.5 12 14 9.4 4 5
04200133 1 / 3 23.7/16.9 25 20 4/2.5 2.5 10 12 13.3 3 3
04200176 3 21.3 25 4 2.5 10 12 17.6 4 5
04400135 3 16.3 20 2.5 2.5 10 12 13.5 5.5 7.5
04400170 3 20.7 25 4 2.5 10 12 17 7.5 10
The nominal cable sizes shown in the table above, are provided as a guide only. Ensure
that the cables used conform to the local wiring regulations.
NOTE
Product line:
Frame size:
Current Rating :
Heavy Duty current rating x10
Drive Format :
A – AC in AC out
Voltage rating
:
1 - 100 V (100 - 120 10 %)±
2 - 200 V (200 - 240 10 %)±
4 - 400 V (380 - 480 10 %)±
5 - 575 V (500 - 575 10 %)±
6 - 690 V (500 - 690 10 %)±
Derivative
Electrical Specifications
M100 - 03 400073 A
Unidrive M100 101 Quick Start Guide English Iss6.book Page 5 Wednesday, September 9, 2015 4:07 PM

6Unidrive M100-101 Quick Start Guide
Issue Number: 6
2Options
Table 2-1 AI Backup adaptor
3 Mechanical installation
The drives can be panel mounted with 0 mm space between the drives. For further information on
mechanical installation refer to the Drive User Guide.
To remove the terminal cover, use a flat bladed screwdriver to rotate the terminal cover locating clip
by approximately 30° in a counter clockwise direction, and then slide the cover down.
Type Option module Name Further Details
Backup
AI-Smart Adaptor
See Drive User Guide
AI-Backup Adaptor
Drive
Size
HWDM1M2∅AB*
mm in mm in mm in mm in mm in mm in mm in mm in
1 160 6.30 75 2.95 130 5.12 143 5.70 53 2.08 5 0.2
0 0.00 100 3.93
2 205 8.07 78 3.07 150 5.91 194 7.63 55 2.17 5 0.2
3 226 8.90 90 3.54 160 6.30 215 8.46 70.7 2.80 5 0.2
4 277 10.91 115 4.53 175 6.89 265 10.43 86 3.40 6 0.23
A minimum clearance of 100 mm above and below Frame 01 to 04 products is required
for applications where the product is subjected to rated load and rated ambient
temperature.
* A minimum clearance of 50 mm above and below Frame 01 to 04 products is permissible
in applications where either the ambient operating temperature is 35 °C or less or the
average output current is derated by 20 %.
A
W
M2
M2
BD
BA
HM1
11 mm
(0.43 in)
Cover
release
NOTE
NOTE
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Unidrive M100-101 Quick Start Guide 7
Issue Number: 6
Table 3-1 Tools required
Table 3-2 Recommended torque settings
Derating for reduced clearances is to be applied in addition to the derating for increased
switching frequency if operating above 3 kHz. Refer to the Drive User Guide for the current
derating due to an increase in switching frequency.
If Din rail mounting is used in an installation, then mounting screws should be used to
secure the drive to the back plate.
Tool Location Size 1 Size 2 Size 3 Size 4
Small terminal screwdriver Control, relay terminals 9999
3 mm Flat-bladed screwdriver Power terminals 9
5 mm Flat-bladed screwdriver Terminal cover 9999
4 mm Flat-bladed screwdriver AC power terminals 9
Philips screwdriver Power terminals 999
Torx 10 driver EMC & MOV screws 9999
Torx 15 driver Fan screw 9
Torx 20 driver Fan screw 999
Model size Terminal block
description Torque settings
All Control terminals 0.2 N m (0.15 Ib ft)
Relay terminals 0.5 N m (0.37 Ib ft)
1Power terminals 0.5 N m (0.37 Ib ft)
2, 3, 4 1.4 N m (1.03 Ib ft)
NOTE
NOTE
Unidrive M100 101 Quick Start Guide English Iss6.book Page 7 Wednesday, September 9, 2015 4:07 PM

8Unidrive M100-101 Quick Start Guide
Issue Number: 6
Figure 3-1 Feature diagram (size 2 shown)
6
8
9
5
7
12
4
1
3
2
11
10
2
Key
1. Rating label (On side of drive)
2. Identification label
4. Relay connections
5. Control connections
6. Braking terminal
7. Internal EMC filter screw
8. DC bus +
9. DC bus -
10. Motor connections
11. AC supply connections
12. Ground connections
Unidrive M100 101 Quick Start Guide English Iss6.book Page 8 Wednesday, September 9, 2015 4:07 PM

Unidrive M100-101 Quick Start Guide 9
Issue Number: 6
4 Electrical installation
An overlay of the electrical connections / terminals is included on the back page of this manual.
4.1 AC supply requirements
Voltage:
100 V drive: 100 V to 120 V ±10 %
200 V drive: 200 V to 240 V ±10 %
400 V drive: 380 V to 480 V ±10 %
Number of phases: 3
Maximum supply imbalance: 2 % negative phase sequence (equivalent to 3 % voltage imbalance
between phases).
Frequency range: 48 to 62 Hz
For UL compliance only, the maximum supply symmetrical fault current must be limited to 100 kA.
4.2 External braking resistor
4.2.1 Minimum resistance values and peak power rating for the braking resistor
at 40 °C (104 °F)
Table 4-1 Braking resistor resistance and power rating (100 V)
On the size 2 110 V drives or when connecting single phase to a dual rated 200 V unit, the
supply should be connected to L1 and L3. Also the DC bus (-) terminal on 110 V drives
has no internal connection. The 110 V drives use a voltage doubler circuit on the input,
therefore the default for Motor Rated Voltage (00.008) is 230 V.
Overload protection
When an external braking resistor is used, it is essential that an overload protection device
is incorporated in the braking resistor circuit; as shown in the electrical diagram on the
back cover.
Model
Minimum
resistance*
Ω
Instantaneous
power rating
kW
Continuous
power rating
kW
01100017 130 1.2 0.25
01100024 0.37
02100042 68 2.2 0.75
02100056 1.1
NOTE
WARNING
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10 Unidrive M100-101 Quick Start Guide
Issue Number: 6
Table 4-2 Braking resistor resistance and power rating (200 V)
Table 4-3 Braking resistor resistance and power rating (400 V)
* Resistor tolerance: ±10 %
Model
Minimum
resistance*
Ω
Instantaneous
power rating
kW
Continuous
power rating
kW
01200017
130 1.2
0.25
01200024 0.37
01200033 0.55
01200042 0.75
02200024
68 2.2
0.37
02200033 0.55
02200042 0.75
02200056 1.1
02200075 1.5
03200100 45 3.4 2.2
04200133 22 6.9 3.0
04200176 4.0
Model
Minimum
resistance*
Ω
Instantaneous
power rating
kW
Continuous
power rating
kW
02400013
270 2.3
0.37
02400018 0.55
02400023 0.75
02400032 1.1
02400041 1.5
03400056
100 6.1
2.2
03400073 3
03400094 4
04400135 50 12.2 5.5
04400170 7.5
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Unidrive M100-101 Quick Start Guide 11
Issue Number: 6
4.3 Ground leakage
The ground leakage current depends upon whether the internal EMC filter is installed or not. The
drive is supplied with the filter installed. Instructions for removing the internal filter are given in
section 4.5.1 Internal EMC filter on page 17.
With internal filter installed:
Size 1:
2.5 mA* AC at 230 V 50 Hz (line to line supply, star point ground)
9.2 mA* AC at 230 V 50 Hz (line to neutral supply, star point ground)
Size 2:
9.36 mA* AC at 110 V, 50 Hz (2 phase, line to line supply, star point ground)
16.4 mA* AC at 110 V, 50 Hz (1 phase, line to neutral supply, star point ground)
5.3 mA* AC at 230 V, 50 Hz (3 phase supply, star point ground)
15.4 mA* AC at 230 V, 50 Hz (1 phase, line to neutral supply, star point ground)
9.6 mA* AC at 400 V, 50 Hz (3 phase supply, star point ground)
Size 3:
19.7 mA* AC at 400 V 50 Hz (star point ground)
47.4 mA* AC at 400 V 50 Hz (corner ground)
Size 4:
21 mA* AC at 230 V 50 Hz (3 phase, star point ground)
6.8 mA* AC at 230 V 50 Hz (1 phase, line to line supply, star point ground)
30 mA* AC at 230 V 50 Hz (1 phase, line to neutral supply, star point ground)
50 mA* AC at 400 V 50 Hz (3 phase, star point ground)
*Proportional to the supply voltage and frequency.
With internal filter removed:
Size 1: <1.5 mA (line to line supply, star point ground)
<1 mA (line to neutral supply, star point ground)
Size 2: <1.7 mA (line to line supply, star point ground)
<1.9 mA (line to neutral supply, star point ground)
Size 3: <3.3 mA (star point ground)
<4.9 mA (corner ground)
Size 4: < 3.5 mA (star point ground)
The above leakage currents are just the leakage currents of the drive with the internal
EMC filter connected and do not take into account any leakage currents of the motor or
motor cable.
When the internal filter is installed the leakage current is high. In this case a permanent
fixed ground connection must be provided, or other suitable measures taken to prevent a
safety hazard occurring if the connection is lost.
When the leakage current exceeds 3.5 mA, a permanent fixed ground connection must be
provided using two independent conductors each with a cross-section equal to or
exceeding that of the supply conductors. The drive is provided with two ground
connections to facilitate this. Both ground connections are necessary to meet EN 61800-
5-1: 2007.
NOTE
WARNING
WARNING
Unidrive M100 101 Quick Start Guide English Iss6.book Page 11 Wednesday, September 9, 2015 4:07 PM

12 Unidrive M100-101 Quick Start Guide
Issue Number: 6
4.3.1 Use of residual current device (RCD)
There are three common types of ELCB / RCD:
1. AC - detects AC fault currents
2. A - detects AC and pulsating DC fault currents (provided the DC current reaches zero at least
once every half cycle)
3. B - detects AC, pulsating DC and smooth DC fault currents
• Type AC should never be used with drives.
• Type A can only be used with single phase drives
• Type B must be used with three phase drives
If an external EMC filter is used, a delay of at least 50 ms should be incorporated to ensure spurious
trips are not seen. The leakage current is likely to exceed the trip level if all of the phases are not
energized simultaneously.
4.4 Control terminal configurations and wiring
* With Unidrive M101, the default is Pad (5).
This parameter is used to automatically setup the user programmable area in the advanced
parameter set according to drive configurations. Other default values may also be changed by drive
configuration. Parameters are stored in EEPROM automatically following a configuration change.
Defaults are loaded before drive configuration changes are made. Defaults loaded are defined by
Defaults Previously Loaded.
Action will only occur if the drive is inactive, not in UU state and no User Actions are running.
Otherwise, the parameter will return to its pre altered value on exit from edit mode. All parameters
are saved if this parameter changes.
Only type B ELCB / RCD are suitable for use with 3 phase inverter drives.
00.005 Drive Configuration
RW Txt PT US
OL Ú
AV (0), AI (1), AV.Pr (2),
AI.Pr (3), Preset (4),
Pad (5), Pad.Ref (6), torque (8)
ÖAV (0)*
Value Text Description
0AV
Analog input 1 (voltage)
1AI
Analog input 1 (current)
2AV.Pr
Analog input 1 (voltage) or 3 presets selected by terminal
3 AI.Pr Analog input 1 (current) or 3 presets selected by terminal
4 Preset Four presets selected by terminal
5Pad
Keypad reference
6 Pad.Ref Keypad reference with terminal control
8 torque Torque mode, Analog input 1 (voltage torque reference) selected by terminal
WARNING
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Unidrive M100-101 Quick Start Guide 13
Issue Number: 6
Figure 4-1 Pr 00.005 = AV (50 Hz)
Figure 4-2 Pr 00.005 = AV (60 Hz)
Figure 4-3 Pr 00.005 = AI (50 Hz)
1
2
4
9
0 V
Voltage speed
reference input (AI 1)
Digital output
(zero frequency)
10
11
12
13
Drive enable
Run forward
Run reverse
+ 10 V output
+ 24 V output
10k
1
2
4
9
0 V
Voltage speed
reference input (AI 1)
Digital output
(zero frequency)
10
11
12
13
Not stop
Run
Jog forward
+ 10 V output
+ 24 V output
10k
1
2
4
9
0 V
Current speed
reference input (AI 1)
Digital output
(zero frequency)
10
11
12
13
Drive enable
Run forward
Run reverse
+ 10 V output
+ 24 V output
Current speed
reference input
Unidrive M100 101 Quick Start Guide English Iss6.book Page 13 Wednesday, September 9, 2015 4:07 PM

14 Unidrive M100-101 Quick Start Guide
Issue Number: 6
Figure 4-4 Pr 00.005 = AI (60 Hz)
Figure 4-5 Pr 00.005 = AV.Pr (50 Hz)
Figure 4-6 Pr 00.005 = AV.Pr (60 Hz)
* Refer to Drive User Guide.
1
2
4
9
0 V
Current speed
reference input (AI 1)
Digital output
(zero frequency)
10
11
12
13
Not stop
Run
Jog forward
+ 10 V output
+ 24 V output
Current speed
reference input
1
2
4
9
0 V
10k Voltage speed
reference input (AI 1)
Reference select
Reference select
10
11
12
13
Drive enable
Run forward
+ 10 V output
+ 24 V output
Terminal 10 Terminal 13 Reference selected
0 0 Analog reference 1*
0 1 Preset speed 2*
1 0 Preset speed 3*
1 1 Preset speed 4*
1
2
4
9
0 V
10k Voltage speed
reference input (AI 1)
Reference select
Reference select
10
11
12
13
Not stop
Run
+ 10 V output
+ 24 V output
Terminal 10 Terminal 13 Reference selected
0 0 Analog reference 1*
0 1 Preset speed 2*
1 0 Preset speed 3*
1 1 Preset speed 4*
Unidrive M100 101 Quick Start Guide English Iss6.book Page 14 Wednesday, September 9, 2015 4:07 PM

Unidrive M100-101 Quick Start Guide 15
Issue Number: 6
Figure 4-7 Pr 00.005 = AI.Pr (50 Hz)
Figure 4-8 Pr 00.005 = AI.Pr (60 Hz)
Figure 4-9 Pr 00.005 = Preset (50 Hz)
* Refer to Drive User Guide.
1
2
4
9
0 V
Current speed
reference input (AI 1)
Reference select
Reference select
10
11
12
13
Drive enable
Run forward
+ 10 V output
+ 24 V output
Current speed
reference input
Terminal 10 Terminal 13 Reference selected
0 0 Analog reference 1*
0 1 Preset speed 2*
1 0 Preset speed 3*
1 1 Preset speed 4*
1
2
4
9
0 V
Current speed
reference input (AI 1)
Reference select
Reference select
10
11
12
13
Not stop
Run
+ 10 V output
+ 24 V output
Current speed
reference input
Terminal 10 Terminal 13 Reference selected
0 0 Analog reference 1*
0 1 Preset speed 2*
1 0 Preset speed 3*
1 1 Preset speed 4*
1
2
4
9
0V
Voltage speed
reference input (AI 1)
Reference select
Reference select
10
11
12
13
Drive enable
Run forward
+ 10 V output
+ 24 V output
Terminal 10 Terminal 13 Reference selected
0 0 Preset speed 1*
0 1 Preset speed 2*
1 0 Preset speed 3*
1 1 Preset speed 4*
Unidrive M100 101 Quick Start Guide English Iss6.book Page 15 Wednesday, September 9, 2015 4:07 PM

16 Unidrive M100-101 Quick Start Guide
Issue Number: 6
Figure 4-10 Pr 00.005 = Preset (60 Hz)
Figure 4-11 Pr 00.005 = Pad (50 Hz & 60 Hz)
Figure 4-12 Pr 00.005 = Pad.Ref (50 Hz & 60 Hz)
* Refer to Drive User Guide.
1
2
4
9
0V
Voltage speed
reference input (AI 1)
Reference select
Reference select
10
11
12
13
Not stop
Run
+ 10 V output
+ 24 V output
Terminal 10 Terminal 13 Reference selected
0 0 Preset speed 1*
0 1 Preset speed 2*
1 0 Preset speed 3*
1 1 Preset speed 4*
1
2
4
9
0V
Voltage speed
reference input (AI 1)
Digital output
(zero frequency)
Run reverse
10
11
12
13
Drive enable
Run forward
+ 10 V output
+ 24 V output
1
2
4
9
0V
Voltage speed
reference input (AI 1)
Digital output
(zero frequency)
Run reverse
10
11
12
13
Drive enable
Run forward
+ 10 V output
+ 24 V output
Unidrive M100 101 Quick Start Guide English Iss6.book Page 16 Wednesday, September 9, 2015 4:07 PM

Unidrive M100-101 Quick Start Guide 17
Issue Number: 6
Figure 4-13 Pr 00.005 = Torque (50 Hz)
Figure 4-14 Pr 00.005 = Torque (60 Hz)
4.5 EMC
4.5.1 Internal EMC filter
It is recommended that the internal EMC filter be kept in place unless there is a specific reason for
removing it. If the drive is used as a motoring drive as part of a regen system, then the internal EMC
filter must be removed.
The internal EMC filter reduces radio-frequency emission into the line power supply.
For longer motor cables, the filter continues to provide a useful reduction in emission levels and
when used with any length of shielded motor cable up to the limit for the drive, it is unlikely that
nearby industrial equipment will be disturbed. It is recommended that the filter be used in all
applications unless the instructions given above require it to be removed, or where the ground
leakage current is unacceptable.
1
2
4
9
0 V
10k Torque reference
input (AI 1)
Digital output
(zero frequency)
Torque mode select
10
11
12
13
Drive enable
Run forward
+ 10 V output
+ 24 V output
When torque mode is selected and the
drive is connected to an unloaded motor,
the motor speed may increase rapidly to
the maximum speed (Pr 00.002 +10 %)
WARNING
1
2
4
9
0 V
10k Torque reference
input (AI 1)
Digital output
(zero frequency)
Torque mode
select
10
11
12
13
Not stop
Run
+ 10 V output
+ 24 V output
When torque mode is selected and the
drive is connected to an unloaded motor,
the motor speed may increase rapidly to
the maximum speed (Pr 00.002 +10 %)
WARNING
Unidrive M100 101 Quick Start Guide English Iss6.book Page 17 Wednesday, September 9, 2015 4:07 PM

18 Unidrive M100-101 Quick Start Guide
Issue Number: 6
4.5.2 Removing the internal EMC filter
Figure 4-15 Removal of the internal EMC filter (size 2 shown)
To electrically disconnect the internal EMC filter, remove the screw as shown above (1).
4.5.3 Further EMC precautions
Further EMC precautions are required if more stringent EMC emission requirements apply:
• Operation in the first environment of EN 61800-3: 2004
• Conformity to the generic emission standards
• Equipment which is sensitive to electrical interference operating nearby
In this case it is necessary to use:
• The optional external EMC filter
• A shielded motor cable, with shield clamped to the grounded metal panel
• A shielded control cable, with shield clamped to the grounded metal panel
Full instructions are given in the Drive User Guide.
A full range of external EMC filters are also available for use with Unidrive M100 / 101, shown in the
Drive User Guide.
The supply must be disconnected before removing the internal EMC filter.
WARNING
1
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Unidrive M100-101 Quick Start Guide 19
Issue Number: 6
5 Keypad and display
The keypad and display provide information to the user regarding the operating status of the drive
and trip codes, and provide the means for changing parameters, stopping and starting the drive, and
the ability to perform a drive reset.
(1) The Enter button is used to enter parameter view or edit mode, or to accept a parameter edit.
(2 / 5) The Navigation keys can be used to select individual parameters or to edit parameter values.
(3) The Stop / Reset key is used to stop and reset the drive in keypad mode. It can also be used to
reset the drive in terminal mode.
(4) The Start key is used to start the drive in keypad mode.
(6) The Escape key is used to exit from the parameter edit / view mode.
(7) The Speed ref pot is used to control the speed reference in keypad mode (only on Unidrive
M101).
Table 5-1 Status indications
Figure 5-1 Unidrive M100 keypad detail Figure 5-2 Unidrive M101 keypad detail
String Description Drive output
stage
inh
The drive is inhibited and cannot be run. The Drive Enable signal
is not applied to the drive enable terminal or is set to 0. The other
conditions that can prevent the drive from enabling are shown as
bits in Enable Conditions. Refer to Drive User Guide.
Disabled
rdy The drive is ready to run. The drive enable is active, but the drive
inverter is not active because the final drive run is not active Disabled
StoP The drive is stopped / holding zero speed. Enabled
S.Loss Supply loss condition has been detected Enabled
dc inj The drive is applying dc injection braking Enabled
Er The drive has tripped and no longer controlling the motor. The trip
code appears on the display. Disabled
UV The drive is in the under voltage state either in low voltage or high
voltage mode. Disabled
1
2
3
4
5
6
VAHzrpm%
1
V A Hz rpm %
7
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20 Unidrive M100-101 Quick Start Guide
Issue Number: 6
5.1 Saving parameters
When changing a parameter in Menu 0, the new value is saved when pressing the Enter button
to return to parameter view mode from parameter edit mode.
If parameters have been changed in the advanced menus, then the change will not be saved
automatically. A save function must be carried out.
Procedure
1. Select ‘Save'* in Pr mm.000 (alternatively enter a value of 1001* in Pr mm.000)
• Press the red reset button
* If the drive is in the under voltage state (i.e. when the AI-Backup adaptor terminals are being
supplied from a +24 Vdc supply) a value of 1001 must be entered into Pr mm.000 to perform a save
function.
5.2 Restoring parameter defaults
Restoring parameter defaults by this method saves the default values in the drives memory. User
security status (00.010) and User security code (00.025) are not affected by this procedure).
Procedure
1. Ensure the drive is not enabled, i.e. terminal 11 is open or OFF (0)
2. Select 'Def.50’ or 'Def.60' in Pr mm.000. (alternatively, enter 1233 (50 Hz settings) or 1244 (60
Hz settings) in Pr mm.000).
Press the red reset button
Unidrive M100 101 Quick Start Guide English Iss6.book Page 20 Wednesday, September 9, 2015 4:07 PM