JVL MIS17 Series User manual

LB0058-13GB 28th. January 2019
JVL Industri Elektronik A/S
Integrated Step Motors,
QuickStep,
MIS17x, MIS23x (Generation 2),
MIS34x and MIS43x
Including Step Motor Controller
SMC66, SMC85
User Manual

Important
User Information
Please contact your nearest JVL representative for technical assistance. Your
nearest contact can be found on our web site www.jvl.dk

Copyright 1998-2019, JVL Industri Elektronik A/S. All rights reserved.
This user manual must not be reproduced in any form without prior written
permission of JVL Industri Elektronik A/S.
JVL Industri Elektronik A/S reserves the right to make changes to informa-
tion contained in this manual without prior notice.
Furthermore JVL Industri Elektronik A/S assumes no liability for printing er-
rors or other omissions or discrepancies in this user manual.
MacTalk and MotoWare are registered trademarks
JVL Industri Elektronik A/S
Bregnerødvej 127
DK-3460 Birkerød
Denmark
Tlf. [phone]
Fax. [phone]
e-mail: [email protected]
Internet: http://www.jvl.dk
The MIS and SMC series of products are used to control electrical
and mechanical components of motion control systems.
You should test your motion system for safety under all potential
conditions. Failure to do so can result in damage to equipment
and/or serious injury to personnel.
!
!
Warning

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 3
Contents
1Introduction .................................................................................................................... 5
1.1 Feature overview ................................................................................................................................................ 6
1.2 General description ............................................................................................................................................ 9
2Hardware ...................................................................................................................... 11
2.1 Power Supply .................................................................................................................................................... 12
2.2 User Inputs ....................................................................................................................................................... 21
2.3 Analogue Inputs ................................................................................................................................................ 25
2.4 User Outputs .................................................................................................................................................... 31
2.5 Serial interfaces overview ................................................................................................................................. 33
2.6 RS485 Interface ................................................................................................................................................. 34
2.7 EMC considerations .......................................................................................................................................... 35
2.8 How to connect a MIS motor ........................................................................................................................... 37
2.9 LED indicators basic motor .............................................................................................................................. 53
2.10 LED indicators using CANopen ........................................................................................................................ 54
2.11 LED indicators using Ethernet .......................................................................................................................... 55
3Functional Safety .......................................................................................................... 57
3.1 STO - Safe Torque Off ..................................................................................................................................... 58
3.2 Safety ................................................................................................................................................................ 60
3.3 Installation ......................................................................................................................................................... 63
3.4 Commissioning ................................................................................................................................................. 65
3.5 Specifications and Certifications ....................................................................................................................... 75
4Using MacTalk ............................................................................................................... 77
4.1 Using the MacTalk software ............................................................................................................................. 78
4.2 How to update MacTalk ................................................................................................................................... 86
4.3 How to update the motor firmware ................................................................................................................. 87
4.4 How to update the encoder FW ...................................................................................................................... 88
4.5 How to get SW/HW motor info ....................................................................................................................... 89
5Description of functions ................................................................................................ 91
5.1 Setting up the motor current ............................................................................................................................ 92
5.2 Auto Correction ............................................................................................................................................... 94
5.3 Closed loop operation ...................................................................................................................................... 98
5.4 Absolute position back-up ............................................................................................................................. 108
5.5 Multifunction I/O setup ................................................................................................................................... 112
5.6 Dedicated outputs .......................................................................................................................................... 115
5.7 SSI encoder/sensor interface ........................................................................................................................... 117
5.8 Absolute Multi-turn Encoder .......................................................................................................................... 122
5.9 Position Limits ................................................................................................................................................. 128
5.10 Under voltage Handling .................................................................................................................................. 133
5.11 Electro Mechanical brake ................................................................................................................................ 136
5.12 Turn Table Mode ............................................................................................................................................ 139
6Modes ..........................................................................................................................145
6.1 Passive Mode .................................................................................................................................................. 146
6.2 Velocity Mode ................................................................................................................................................. 147
6.3 Positioning Mode ............................................................................................................................................ 148
6.4 Gear Mode ...................................................................................................................................................... 149
6.5 Zero search modes ......................................................................................................................................... 157
7Error Handling ............................................................................................................ 165
7.1 Setup error limits ............................................................................................................................................ 166
7.2 Error messages ............................................................................................................................................... 167
8Registers ......................................................................................................................177
8.1 Introduction to registers ................................................................................................................................. 178
8.2 Internal registers ............................................................................................................................................. 179

4 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
9Building Sequential Programs .................................................................................... 235
9.1 Getting started with programming ..................................................................................................................236
9.2 Programming Main window ............................................................................................................................237
9.3 Programming menu .........................................................................................................................................238
9.4 How to build a program ..................................................................................................................................239
9.5 General programming hints .............................................................................................................................242
9.6 Command toolbox description ........................................................................................................................243
9.7 Graphic programming command reference ....................................................................................................244
9.8 Command timing .............................................................................................................................................263
9.9 More about program timing ............................................................................................................................264
10 Ethernet protocols (optional) ..................................................................................... 265
11 CANopen (optional) ................................................................................................... 267
11.1 General information about CANopen .............................................................................................................268
11.2 Connection and setup of the CAN bus ...........................................................................................................272
11.3 Using CANopenExplorer ................................................................................................................................275
11.4 Objects in the DS301 standard ........................................................................................................................280
11.5 Objects used in the DSP-402 standard ............................................................................................................290
11.6 Flexible Register setup .....................................................................................................................................297
11.7 More details of CANopen Theory ..................................................................................................................298
12 Modbus interface ........................................................................................................ 309
12.1 Modbus ............................................................................................................................................................310
13 Stand alone electronics .............................................................................................. 313
13.1 Step motor controllers (SMCxx) .....................................................................................................................314
14 Non-intelligent products ............................................................................................ 317
15 Technical Data ............................................................................................................ 319
15.1 MIS17x Technical Data ....................................................................................................................................320
15.2 MIS23x Technical Data ....................................................................................................................................321
15.3 MIS34x Technical Data ....................................................................................................................................322
15.4 MIS43x Technical Data ....................................................................................................................................323
15.5 Torque Curves ................................................................................................................................................324
15.6 Physical Dimensions ........................................................................................................................................333
15.7 Life time ...........................................................................................................................................................337
15.8 Trouble-shooting guide ...................................................................................................................................338
16 Accessories .................................................................................................................. 339
16.1 Cables ..............................................................................................................................................................340
16.2 Power Supplies ................................................................................................................................................341
16.3 Brakes and shaft reinforcement .......................................................................................................................342
16.4 Gear and brake mounting instruction ..............................................................................................................343
17 Appendix ..................................................................................................................... 345
17.1 Motor Connections .........................................................................................................................................346
17.2 Serial communication ......................................................................................................................................348
17.3 Ordering information ......................................................................................................................................353
17.4 Encoder calibration ..........................................................................................................................................354
18 Declarations ................................................................................................................ 355
18.1 CE Declaration of Conformity ........................................................................................................................356
18.2 Vibrationtest certificates ..................................................................................................................................358
18.3 UL certificate - MIS34x ....................................................................................................................................360
18.4 TÜV certificate ................................................................................................................................................362

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 5
1 Introduction
This user manual describes the set-up and usage of the following products:
Complete motors with build-in controller or driver
• Types MIS171, MIS172 and MIS176 (NEMA17 sizes)
• Types MIS231, MIS232 and MIS234 (NEMA23 sizes)
• Types MIS340, MIS341 and MIS342 (NEMA34 sizes)
• Types MIS43x (NEMA43 sizes) - only limited supported in this manual.
Important:
Please notice that only the latest generation of MIS17x and MIS23x is supported
by this user manual. The extension after MIS23x must be: S, Q, T or R.
Stand-alone electronics without motor
• Types SMC66 and SMC85 controller PCB with intelligence (fully programmable)
All the Quickstep motors are available as a fully programmable product with a wide range
of features also covering a simple pulse and direction interface or Ethernet options.
Examples of motors and stand alone electronics.

6 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
1.1 Feature overview
The compact MIS motors are designed for
easy installation and high performance use.
A large number of features are available and
also multiple options available as listed below.
• Serial RS485 or 5V serial position control-
ler.
• Build-in mini PLC with graphic program-
ming.
• Option for CANbus, CANopen DS-301.
Fully ISO 11898-2:2016 compliant/(DSP-
402 in development).
• Options for EthernetIP, Profinet, Power-
link, ModbusTCP, SercosIII and EtherCAT.
• A dual supply facility is available so that
position and parameters are maintained at
emergency stop.
• Electronic Gear mode.
• MACmotor protocol so MAC servomo-
tors and MIS stepper motors can be con-
nected on the same RS485 bus.
• Command for easy PLC/PC setup and
communication.
• Power supply 7-72 VDC.
• Extremely high torque vs speed - up to
3000 RPM with good performance.
• Fixed 409600 steps per revolution
• Built-in 32Bit μprocessor with 8 In/Out
that can be configured as inputs, PNP out-
puts or analogue inputs. 5V serial and
RS485 interface for set up and program-
ming.
•MODBUSinterface.
• 9.6kbit/sec. to 1Mb/sec. communication.
Benefits when using the MIS motors:
• De-central intelligence.
• Simple installation. No cables between
motor and controller/driver.
• EMC safe. Switching noise remains
within motor.
• Compact. Does not take space in the
control cabinet.
• Low-cost alternative traditional systems
where motor and controller is sepa-
rated.
• Option: Closed loop feature by means
of magnetic encoder with resolution of
up to 4096 pulses/rev. (H2 or H4
option)
• Option: Absolute multi turn encoder
for keeping the position permanent also
during power down. (H3 or H4).
• Vibration tested at 4G in 3 axis and
shock tested at 15G in 3 axis according
to IEC60068.
• Interface possibilities:
• From PC/PLC with serial commands via
5V serial or RS485.
• Pulse/direction input. Encoder output.
• CANopen.
• 8 I/O, 7-28VDC that can be configured
as Inputs, Outputs or analogue inputs.
• Wireless options: WiFi, Bluetooth and
Zigbee.

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 7
1.1 Feature overview
The MIS motors are also available with alternative options.
• Protection class IP42 and higher.
• Hollow shaft.
• Integrated ball screw or spindle for linear movement.
• Custom made design for special applications

8 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
1.1 Feature overview
1.1.1 Block diagram, Positioning/Speed Control

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 9
1.2 General description
The QuickStep motors are currently available in 4 different family sizes which have a NE-
MA17, 23, 34 and 43 flange.
Under each flange size additional versions exist with different motor torques.
TT2551-01GB
Motor family torque overview
Low speed
Torque (Nm)
0.5
1.0
0,1
100.0 14161
10.0
20.0
30.0
5.0
MIS17x
MIS23x
MIS34x
Flange size
NEMA17 NEMA23 NEMA34 NEMA43
Low speed
Torque (Oz-In)
1416
141.6
70.81
708.1
4248
2832
14.16
MIS43x

10 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
1.2 General description
Below are more detailed specification of the individual motors in each motor size.
1.2.1 MIS17x - NEMA17 flange
1.2.2 MIS23x - NEMA23 flange
1.2.3 MIS34x - NEMA34 flange
1.2.4 MIS43x - NEMA43 flange
Concerning info for the MILxxx (linear) motors please consult your nearest JVL repre-
sentative.
1.2.5 Basic modes/functions in the QuickStep motor
The QuickStep motor offers the following functions:
Motor type: MIS171S/Q MIS173S/Q MIS176S/Q
Holding torque Nm [Oz-In] 0.36 [50.9] 0.56 [79.3] 0.80 [113.3]
Inertia kgcm² [Oz-In-Sec²] 0.020 /
[0.000283]
0.054 /
[0.000793]
0.102 /
[0.00144]
Weight - kg [lb] 0.54 [1.19] 0.68 [1.5] 0.9 [1.99]
Max. axial shaft force N - - -
Max. radial shaft force (N)
(applied 20 mm from flange)
- - -
Motor type: MIS231S/Q MIS231T/R MIS232S/Q MIS232T/R MIS234S/Q
Holding torque Nm [Oz-In] 0.97 [137.4] 1.16 [164.3] 1.97 [279.0] 2.53 [358.3] 3.08 [436.2]
Inertia kgcm² [Oz-In-Sec²] 0.3 [0.00423] 0.3 [0.00423] 0.48 [0.00677] 0.48 [0.00677] 0.65 [0.0092]
Weight - kg [lb] 1.1 [2.43] 1.1 [2.43] 1.4 [3.09] 1.4 [3.09] 2.0 [4.41]
Max. axial shaft force N 15 15 15 15 15
Max. radial shaft force (N)
(applied 20 mm from flange)
75 75 75 75 75
Motor type: MIS340 MIS341 MIS342 MIS343
Holding torque - Nm [Oz-In] 2.0 [282] 4 [575] 6.0 [849] 8.0 [1151]
Low speed torque - 1 RPM
- Nm [Oz-In] 3.0 [424] 6.1 [863] 9.0 [1274] 12.0 [1727]
Inertia - kgcm² [Oz-In-Sec²] 1.4 [0.0198] 2.7 [0.0381] 4.0 [0.0564] 4.0 [0.0564]
Weight - kg [lb] 2.05 [4.52] 3.13 [6.9] 4.2 [9.26] 4.5 [10.71]
Max. axial shaft force 115N
Max. radial shaft force 180N applied 12.5mm from shaft end
Motor type: MIS430 MIS432
Holding torque - Nm [Oz-In] 6.7 [944] 16.7 [2360]
Low speed torque - 1 RPM
Nm [Oz-In] 10.0 [1416] 25.0 [3540]
Inertia - kgcm² [Oz-In-Sec²] 5.5 [0.0779] 16.2 [0.229]
Weight - kg [lb] 5.5 [12.13] 12.2 [26.9]
Max. axial shaft force 80 N
Max. radial shaft force At 5mm max 640N, At 10mm max 425 N, At 15mm max 320N, At 20mm max 240N
Mode Description
Passive The motor will be in a completely passive state but communication is active and internal
registers can be setup. Motor shaft can be turned by hand.
Velocity The motor velocity can be controlled using MacTalk software or by setting register 5
(V_SOLL) using serial or program commands.
Position The motor position can be controlled using MacTalk or by setting register 3 (P_SOLL) using
serial or program commands.
Gear
The motor position and velocity can be controlled by pulse and direction or encoder signals
at the inputs “IN1” and “IN2”.The gear ratio can be set to a large ratio by using register 14
(GEAR1) and register 15 (GEAR2).
CSP Mode Cyclic Synchronous Position mode (Ethernet only)

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 11
2Hardware
The following pages explains how the I/O, Power supply, Interface etc. can be connected
and used.

12 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
2.1 Power Supply
2.1.1 General Aspects of Power Supply
Powering of the motor is relatively simple. The supply input of the MIS motor family is
equal for all family members.The supply consist of 2 inputs:
CVI The control voltage input is supplying all the internal control circuits including the
microprocessor, encoder and user I/O circuitry. The voltage needed must be in
the range 7-28 VDC which also support battery driven applications. Supply cur-
rent is below 200 mA (voltage dependant and no user outputs activated).
P+ The main power for driving the motor is supplied on this terminal and must be in
the range 7-72 VDC. The voltage at this terminal will also influence torque at
higher velocities. A voltage of 72 VDC will give much higher torque than using for
example 24 VDC. The supply current can get as high as 6 ARMS.
See also Torque Curves, page 324 which shows the relation between supply volt-
age and the torque.
If the motor needs to be stopped it can be done by removing P+ but keeping CVI con-
nected. This will keep the complete motor alive including I/O’s and encoder circuit (if
present) except that the motor driver and motor is power less and will not rotate.
Supplying both terminals from the same power supply can be done, but then 28VDC is
the absolute maximum voltage allowed (=maximum limit of CVI).
NB: for actual connections, see drawing How to connect a MIS motor, page 37
2.1.2 Supplying only the control core
The main supply at the terminal P+ can be removed while keeping CVI
supplied. This will keep all internal functions alive including all communi-
cation channels such as Ethernet (Option), position counters etc.
When P+ later is re-applied the motor is fully operational and can con-
tinue the movement and operation it was doing just before the P+ supply
was removed.
Important: CVI and P+ are not in any way connected together internally. There is no
diode or resistor from CVI to P+ or from P+ to CVI. With 24VDC present at CVI and
P+ disconnected, due to a minor leakage current, the voltage at the P+ will increase to
typical 0.95V. This voltage increase at P+ is far from enough to make the motor able to
turn - but if you need full safety please use the optional STO function which is available
for all MIS and MIL motors. See also STO - Safe Torque Off, page 58.
Main Power Supply
7-72VDC
MISxxx Motor
Control Voltage
7-28 VDC (typ. 24VDC)
+
+
MISxxx Power Supply
TT2506-02GB
P- (GND)
CVI (Control Voltage Input)
P+ (Main supply)
NB: Remember to connect CVI
!

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 13
2.1 Power Supply
2.1.3 Power Supply - Requirements and Precautions
For optimum performance and lifetime of the MIS motor, it is recommended that a ca-
pacitance of minimum 2200μF is connected to the power supply that supply the P+ ter-
minal. It should be mounted as close as possible to the motor.
Also, it is recommended that minimum 0.75 mm² / AWG22 cable or 2 x 0.5 mm² is used
to connect the power supply to the motor. If the supply voltage drops below 7V, the in-
ternal reset circuitry will reset the driver and an under voltage error is generated. Provi-
sion should therefore be made to ensure that the supply voltage is always maintained at
a minimum of 7V, even in the event of a mains voltage drop.
CVI supply Precautions.
The CVI supply is not critical since the supply current is quite small (<200 mA). Only
make sure that the voltage stay at 24 VDC nominal and do not exceed 30 VDC.
A CVI voltage down to 7 VDC is also possible but a software setup is needed to allow
this. See also Setup position backup using MacTalk, page 108
Warning: A supply voltage at CVI or P+ higher than 100VDC will cause permanent
damages. A voltage over 30V at the CVI will activate a protection circuit
which shuts down the supply input. In this case CVI need to be disconnected
to reset the protection state.
Fuse dimensioning :
See Dimensioning power supply and pre-fuse - MIS23x/MIL23x motors, page 17 or
Dimensioning power supply and pre-fuse - MIS34x/MIL34x motors, page 18
Earth
A capacitor in the power supply or
after the output is recommended.
Minimum 2200uF* and rated for 100V.
Prefered is a type with an low
ESR value.
+
TT2538-02GB
This path must in total
be less than 10 meters
otherwise the peak
performance and the
lifetime of the motor
is reduced.
= < 10meters
Power
Supply
7-72VDC
MISxxx Motor
+
P- (GND)
CVI
(Control circuit supply)
P+ (Main supply)
Fuse
(See text)
* Cap. size : See also table in following chapter
Do not place any components
in this path such as filter inductors,
diodes or resistors. Place any
components before the capacitor.
!
NB: Remember to connect CVI

14 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
2.1 Power Supply
2.1.4 Power Supply Grounding and Earthing
It is mandatory that the motor flange is connected to earth. Also it is mandatory that the
earth is connected to GND/Common at a central point near the power supply.
The P- (GND/Common) is internally connected to the motor chassis/housing. Also the
outside body at all M12 connectors is connected to the chassis/housing and thereby to
the P- (GND/Common).
The illustration below shows how to make a good power and earth connection of the
MIS motor.

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 15
2.1 Power Supply
2.1.5 Control Voltage (CVI terminal)
The control voltage should be in the range 7-28VDC and is used to supply the micropro-
cessor circuit, internal functions in general and the user output driver (O1-8).
To ensure that position and parameters are maintained after an emergency stop, the
control voltage should be maintained under a stop situation where the P+ (main power)
is disconnected.
Warning: a voltage at the CVI terminal higher than 30VDC can damage the controller
or cause malfunction. A protection circuit will protect from damages. If this protection
circuit get triggered the CVI power need to by cycled in order to reset the protection.
A CVI voltage down to 7 VDC is also possible but a software setup is needed to allow
this. See also Setup position backup using MacTalk, page 108
The figure below shows the typical relation between supply current and supply voltage
at the CVI input. As shown the current is very dependant at which options is installed in
the motor. Worst case is if the motor is equipped with Ethernet and H4 encoder and best
case is the basic motor such without Ethernet and encoder.
Please notice that the user I/O’s are supplied from the CVI termi-
nal. The curves shown above do NOT include any load current at
the user outputs. Add the load current(s) to the current shown
above. If the motor is equipped with an internal electromechani-
cal brake this must also be added to the current consumption.
!

16 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
2.1 Power Supply
2.1.6 Dimensioning power supply and pre-fuse - MIS17x motors
Note that this manual only covers MIS17x generation 2 motors.
The power supply must be dimensioned according to the actual motor size.
The size of the pre-fuse also depends on the actual model of the MIS motor.
Use the following table to select the power supply size and fuse ratings.
* = Worst case scenario at higher velocities. Less may also do. Consult the torque/power curves in the
appendix to get more precise info.
** =Not recommended for new designs.
See also the appendix Power Supplies, page 341 which shows the standard power sup-
plies that JVL offers.
Supply
voltage
MIS171
(All types)
MIS173
(All types)
MIS176
(All types)
-Supply
rating
Fuse size Supply
rating
Fuse size Supply
rating
Fuse size
12VDC 35W * T4A 40W * T4A 40W * T4A
24VDC 70W * T3.15A 70W * T4A 70W * T4A
48VDC 90W * T3.15A 125W * T4A 150W * T4A
72VDC 110W * T2A 165W * T3.15A 220W * T4A
Recommended
power supplies
PSU24-075 (24V/75W)
PSU24-240 (24V/240W)
PSU48-240 (48V/240W)
PSU80-4 (80V/400W) **
PSU24-240 (24V/240W)
PSU48-240 (48V/240W)
PSU80-4 (80V/400W) **
PSU24-240 (24V/240W)
PSU48-240 (48V/240W)
PSU80-4 (80V/400W) **

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 17
2.1 Power Supply
2.1.7 Dimensioning power supply and pre-fuse - MIS23x/MIL23x motors
Note that this manual only covers MIS23x generation 2 motors.
The power supply must be dimensioned according to the actual motor size.
The size of the pre-fuse also depends on the actual model of the MIS motor.
Use the following table to select the power supply size and fuse ratings.
* = Worst case scenario at higher velocities. Less may also do. Consult the torque/power curves in the
appendix to get more precise info.
** = Not recommended for new designs.
See also the appendix Power Supplies, page 341 which shows the standard power sup-
plies that JVL offers.
Supply
voltage
MIS231S
/MIL231
MIS232S
/MIL232
MIS234S
/MIL234
-Supply
rating
Fuse size Supply
rating
Fuse size Supply
rating
Fuse size
12VDC 80W * T4A 70W * T6.3A 60W * T5A
24VDC 130W * T6.3A 110W * T6.3A 100W * T5A
48VDC 240W * T6.3A 240W * T6.3A 200W * T5A
72VDC 370W * T6.3A 350W * T6.3A 300W * T5A
Recommended
power supplies
PSU24-075 **
PSU48-240 **
PSU72-1000 **
PSU80-4 **
PSU24-240 **
PSU48-240 **
PSU72-1000 **
PSU80-4 **
PSU24-240 **
PSU48-240 **
PSU72-1000 **
PSU80-4 **
Supply
voltage
MIS231T
(High torque)
MIS232T
(High torque)
-Supply
rating
Fuse size Supply
rating
Fuse size
12VDC 110W * T6.3A 100W * T6.3A
24VDC 160W * T8A 150W * T8A
48VDC 300W * T8A 320W * T8A
72VDC 390W * T8A 450W * T8A
Recommended
power supplies
PSU24-075
PSU48-240
PSU72-1000
PSU80-4 **
PSU24-240
PSU48-240
PSU72-1000
PSU80-4 **

18 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
2.1 Power Supply
2.1.8 Dimensioning power supply and pre-fuse - MIS34x/MIL34x motors
The power supply must be dimensioned according to the actual motor size.
The size of the pre-fuse also depends on the actual model of the MIS motor.
Use the following table to select the power supply size and fuse ratings.
* = Worst case scenario at higher velocities. Less may also do. Consult the torque/power curves in the
appendix to get more precise info.
** = Not recommended for new designs.
See also the appendix Power Supplies, page 341 which shows the standard power sup-
plies that JVL offers.
2.1.9 Dimensioning power supply and pre-fuse - MIS43x motors
The power supply must be dimensioned according to the actual motor size.
The size of the pre-fuse also depends on the actual model of the MIS motor.
Use the following table to select the power supply size and fuse ratings.
* = Worst case scenario at higher velocities. Less may also do. Consult the torque/power curves in the
appendix to get more precise info.
** = Not recommended for new designs.
See also the appendix Power Supplies, page 341 which shows the standard power sup-
plies that JVL offers.
Supply
voltage
MIS340/
MIL340
MIS341/
MIL341
MIS342/
MIL342
MIS343
-Supply
rating
Fuse
size
Supply
rating
Fuse
size
Supply
rating
Fuse
size
Supply
rating
Fuse
size
24VDC 120W * T6.3A 125W * T6.3A 130W * T6.3A 140W * T6.3A
48VDC 240W * T6.3A 250W * T6.3A 260W * T10A 240W * T10A
72VDC 450W * T6.3A 460W * T6.3A 470W * T10A 400W * T10A
Recommended
power supply
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **
Supply
voltage
MIS430 MIS431 MIS432
-Supply
rating
Fuse
size
Supply
rating
Fuse
size
Supply
rating
Fuse
size
24VDC 110W * T6.3A 100W * T6.3A 100W * T6.3A
48VDC 210W * T6.3A 200W * T6.3A 200W * T6.3A
72VDC 300W * T6.3A 305W * T6.3A 330W * T6.3A
Recommended
power supply
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **
PSU24-240
PSU48-240
PSU72-1000-10
PSU80-4 **

JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 19
2.1 Power Supply
2.1.10 UL applications
If the motor is used in an application which is to be UL approved following must be fol-
lowed.
1. Supply voltage (P+): Do not use a supply voltage higher than 60VDC
2. Place a UL approved fuse in the P+ wire.
3. Make sure the motor is properly connected to a solid protective earth.
4. The surounding ambient temperature must maximum be 40’C.
Notice that only the MIS34x family is UL recognized under UL file no: E254947

20 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
2.1 Power Supply
2.1.11 Select Your Power Supply
We recommend the use the highest possible voltage to supply the motor.
In general the motor torque from a MIS/MIL is not affected by the supply voltage at
speeds below 100RPM but at higher velocities the torque will be very influenced by the
supply voltage (P+ terminal).
Additionally, higher voltage gives better current and filter regulation and thereby better
performance. If there is a tendency for motor resonance, a lower supply voltage can be
a solution to the problem.
Below an example showing the torque curve for the MIS232S
As seen the torque and power stay high up to much higher speeds when using 72VDC
supply compared with 24 or 48VDC.