Hitachi SJ2-CO User Manual
SJ2-CO
Hitachi Inverter
SJ200-2/L200-2 SERIES
(CANopen Interface Option)
INSTRUCTION MANUAL
Thank you for purchase of “SJ2-CO (CANopen Interface Option)”.
This manual explains about treatment of “SJ2-CO”. By reading this
manual and an instruction manual of inverter use practically for
installation, maintenance, and inspection. After reading this manual,
keep it handy for future reference.
Make sure to deliver this manual to the end user.
Table of Contents
Chapter1 Introduction 1
Chapter2 Mounting method of option 4
Chapter3 Wiring, Connecting 7
Chapter4 Setting 9
Chapter5 CANopen communication function 11
Chapter6 Countermeasure for abnormality 21
Chapter7 Communication Objects Lists 23
Chapter8
Chapter9 Contact information 31
After reading this manual, keep it at handy for future reference.
Specifications 30
NB 654 X
- Request -
Thank you for purchase of “SJ2-CO (CANopen Interface Option)”.
This instruction manual explains about treatment and maintenance of “SJ2-CO”. Before using the product,
carefully read this manual with the instruction manual of inverter, and keeps it handy for quick reference of
operator and maintenance inspector. Before installing, operating, maintenance and inspection read this
manual carefully and follow the instructions exactly.
Always keep various kinds of specifications mentioned in this manual and use exactly. And make sure to
prevent trouble by correct inspection and maintenance. Make sure to reach this manual to the end user.
- About treatment of this manual -
(1)Please consent that mentioned items of this manual may be change without permission.
(2)Keep this manual carefully not to lose because it can not be reissued
(3)All right reserved.
(4)Please contact the Hitachi inverter dealer from whom you purchased the unit, if you have some
doubts about spelling mistakes, omitted word etc.
(5)Please agree that there is no responsibility for effects resulted, in spite of contents above
mentioned.
Revision History Table
No.
1. Initial release of Manual NB654X June. 2006 NB654X
Except this table, revised only spelling mistakes omitted words, and error writings without notice.
Revision contents The date of issued Manual No.
SAFETY PRECAUTIONS
CAUTION
SAFTY PRECAUTIONS
Carefully read this manual and all of the warning labels attached to the inverter before installing,
operating, maintaining, inspecting, it. Safety precautions are classified into “Warning” and “Caution” in this
manual.
!
WARNING
!
The situation described in may, if not avoided, lead to serious results. Important safety
measures are described in CAUTION (as well as WARNING) so be sure observe them.
Notes are described in this manual in “(Note)”. Carefully read the contents and follow them exactly.
In all the illustrations in this manual, covers and safely device are occasionally removed to describe the
details. When the product is operated, make sure that the covers and safety devices are placed as they
were specified originally and operate it according to the instruction manual.
：Indicates a potentially hazardous situation which, if not avoided, can result in serious
injury or death.
：Indicates a potentially hazardous situation which, if not avoided, can result in minor to
CAUTIO
moderate injury, or serous damage to the product
!
CAUTION
!
SAFETY PRECAUTIONS
WARNING
!
Wiring:
Wiring work shall be carried out by electrical experts.
Otherwise, there is a danger of electric shock, fire and/or damage of product.
Implement wiring after checking that the power supply is off.
Otherwise, there is a danger of electric shock and/or fire.
Operating:
Be sure not to touch the surface or the terminal of option board while energizing.
Otherwise, there is a danger of electric shock and/or fire.
Be sure not to remove the Canopen option printed board while operating.
Otherwise, there is a danger of electric shock and/or fire.
Maintenance, Inspection and Part Replacement:
Wait at least 5 minutes after turning off the input power supply before performing maintenance and
inspection.
(Make sure the “POW” LED display on the inverter is off and DC voltage between P-N terminals is less
than 45V)
Otherwise, there is a danger of electric shock.
Make sure that only qualified persons will perform maintenance, inspection, and part replacement
(Before starting the work, remove metallic objects from your person (wristwatch, bracelet, etc.).
Be sure to use tools protected with insulation.)
Otherwise, there is a danger of electric shock and/or injury.
Note:
Never modify the unit.
Otherwise, there is a danger of electric shock and/or injury.
CAUTION
!
Installation:
Be sure not to let the foreign matter enter such as wire clippings, spatter from welding, metal shaving,
dust etc.
Otherwise, there is a danger of fire.
Be sure to fix inverter to option printed board with an attached fixed screw.
Otherwise, there is a danger of connecting error.
Be sure to fasten the screws connecting signal wire in side of option printed board. Check for any
loosening of screw.
Otherwise, there is a danger of connecting error.
Wiring:
Be sure to fasten the screws not to loose.
Otherwise, there is a danger of connecting error.
Operation:
Check rotary direction, abnormal motor noise and vibrations during operating.
Otherwise, there is a danger of injury to personnel and/or machine breakage
CHAPTER 1 INTRODUCTION
1.1 INSPECTION UPON UNPACKING
Make sure to treat the product carefully not to give shock and vibration while unpacking. Check that the
product is the one you ordered, no defect, and that there is no damage during transportation.
(Contents of packing)
(1) SJ2-CO(CANopen Interface option ):1
(2) Instruction manual:1
(3) CANopen connector:1
(4) The screw which fixes a facecover (M3 times 8 mm):1
(5) Bus resister(120Ω):1
If you discover any problems, contact the Hitachi inverter dealer from whom you purchased the unit
immediately.
1.2 INQUIRY OF THE PRODUCT AND WARRANTY FOR THE PRODUCT
1.2.1 Request upon inquiring
If inquiry of breakage, question, damage etc. is needed, please tell the following information to the supplier
you ordered.
(1) Type(SJ2-CO)
(2) Manufacturing number (MFG No. (See 1.5
(3) Date of purchasing
(4) Contents of inquiry
・ Damage parts and its condition etc.
・ Question parts and their contents etc.
In order to shorten impossible working time, standing spare unit is recommended.
SJ2-CO Specifications Label
))
1.2.2 Warranty of the product
This product is guaranteed one year after the purchase. But, the next case is toll repair, even if within
warranty period.
(1) In case caused by operating mistake, and incorrect repair and modification.
(2) Trouble caused by reasons except the shipped product.
(3) In case of using in range over the value of specifications.
(4) In case caused by natural calamity, disaster, and secondary disaster.
Warranty mentioned here means warranty for shipped product itself. Damage caused by trouble of shipped
product is not guaranteed.
[Replacement]
Any inspection and replacement after the expiration of warranty period (one-year) shall be charged to the
purchaser. And also any inspection and replacement which are not covered in warranty mentioned above,
even if it is within warranty period, it shall be charged to the purchaser. If you require the replacement,
please contact the Hitachi inverter dealer from whom you purchased the unit.
1
1.3 Appearance and Names of Parts
CHAPTER 1 INTRODUCTION
LED display
Power supply(POW)
Inverter Status(RUN)
Inverter condition mode(MOD)
CANbus Status(CAN)
Bus ready
(in CANopen this LED always green)
Baud rate & Node ID setting(See 4.1.2)
CAN bus Interface
Figure 1-1 Appearance of SJ2-CO
2
1.4 CANopen Support Version
Production time
SJ2-CO can use following Inverter model of SJ200-2/L200-2.
SJ200-2 -0.2-7.5kW
L200-2 -0.2-7.5kW
How to distinguish SJ200-2(L200-2) from SJ200(L200)
CHAPTER 1 INTRODUCTION
SJ200(L200)
Series
name
Applicable
motor
004 H F E F 2
Configuration
EMC filter
type
Input
voltage
Restricted
distribution
1.5 Specifications Label
There is the Specifications Label of SJ2-CO on the back side.
model name
Manufacturing No.
A
6 7
year month
MFG No. 67A T25724B6 0001
Hitachi Industrial Equipment Systems Co.,Ltd.
MADE IN JAPAN
other model names :SJ2-MF,SJ2-CCV
SJ2-CO
Version: 2=SJ200-2(L200-2)
space=SJ200 (L200)
NEXXXXX
1.6 LED display
LED Function Color State
Power Supply
Inverter Status
Inverter condition mode(MOD) - See 6.4 LED display and Countermeasure
CAN condition/status(CAN) - See 6.4 LED display and Countermeasure
CAN bus power supply(DC+24V)
(Internal power supply)
Orange Inverter Main power supply is ON.
Blank Both power supplies are OFF.
Red Alarm or Inverter main power supply is OFF.
Green Run
Stop Stop (Normal)
Green ON
Blank OFF
3
CHAPTER 2 MOUNTING METHOD OF OPTION
the main body of
2.1 Mounting method of option
Please connect the following cables first, and then attach the SJ2-CO to the front cover of SJ/L200-2.
[Installation step]
(1) mounting location
(2) Change the dipswitch position to lower ( OPE
(3) Connecting the cables
The cables are shown as bellow:
Power input cable, Motor output cable, Input terminal cable, Output terminal cable, Analog input cable,
Analog output cable etc
Because the following cables cannot be connected, after the instllation of SJ2-CO.
Figure 2-1 describes how to mount the SJ2-CO to the SJ200-2.
Figure 2-2 describes how to mount the SJ2-CO to the L200-2.
Figure 2-3 describes how to remove the SJ2-CO to the SJ200-2.
Figure 2-4 describes how to mount the SJ2-CO and operator(OPE-SRmini) to the SJ200-2
Note: Optional operator
(SRW-0J/0EX) cannot be used via SJ2-CO
)
.
If the lever is not dropped down,
please lift up the lever, and remount
the unit again.
Note : Please move the OPE/485 dip switch
bottom position labeled “OPE”.
Please mount the
SJ2-CO tightly to
the inverter.
Then lift down the
plastic lever.
Figure 2-1 Installation of SJ2-CO (SJ200-2 + SJ2-CO)
4
CHAPTER 2 MOUNTING METHOD OF OPTION
Note : Please move the OPE/485
dip switch bottom position
labeled “OPE”.
SJ2-MF
*1:The CANopen connector is connected to the bottom side of the SJ2-CO
SJ2-MF Specifications Label: See 1.5 Specifications Label
Figure 2-2 Installation of SJ2-CO (L200-2 + SJ2-CO + SJ2-MF)
*1
Figure 2-3 Remove of SJ2-CO (SJ200-2 + SJ2-CO)
5
SJ2-CCV (Optional)
CHAPTER 2 MOUNTING METHOD OF OPTION
OPE-SRmini
HITAC HI
SJ2-CCV
SJ200-2
SJ2-CO
SJ2-CCV
SJ2-CCV Specifications Label: See 1.5 Specifications Label
Figure 2-4 Installation of option unit (SJ200-2 + SJ2-CO + SJ2-CCV)
6
CHAPTER 3 WIRING, CONNECTING
Dimension in mm
3.1 Connection for CANopen connector
SJ2-CO has a Pluggable open connector (Male contacts), and a Network connector (Female contacts)
attached. The inverter and attach connector have a seal which is color coordinated to correspond to the
network cable. Ensure the cable and contact are wired in the same color cable.
Cable side connector (attached connector)
Maker
Phoenix contact co, Ltd. MSTB 2.5/5ST-5.08 AU
Type
Dimension
18.2
Wiring of CANopen
Communication connector
Figure 3-1 Connector specifications
Blue
Black
White
Red
Color label
No.1
8.3
2.54
5.0
20.3
25.4
No.Signal
mark
1 Ground Internal power supply(-) Black
2 CAN_L CAN L bus line(dominant low) Blue
3 DRAIN Optional CAN shield Bare
4 CAN_H CAN H bus line(dominant high) White
5 NC No connect Red
Type of signal
No.5
Cable
color
Note:Communication power supply(DC 24V) of SJ2-CO is not required.
Please don’t make a short circuit between PIN 1(Black) and 5(Red).
3.2 Communication cable for CANopen
Use the connector which conforms to CANopen specifications or five conductor cable and also make sure
that cable, connector and Network distance conform to CANopen specifications.
Baud rate(kbps) Maximum Bus length(m)
1000
(1M)
800 50
500 100
250 250
125 500
50 1000
20 2500
10 5000
25
7
Loading...