LS SV-iS7 Series User manual

SV-iS7 Pulse Encoder Interface Option Module
1
iS7 EtherNet/IP User Manual
SV-iS7 Series
User Manual

iS7 Ethernet Option Manual
1
Safety Precaution
First thank you for using our iS7 Ethernet Option Board!
Please follow the following safety attentions since they are intended to prevent
any possible accident and danger so that you can use this product safely and
correctly.
Safety attentions may classify into ‘Warning’ and ‘Caution’ and their meaning is
as following:
Symbol
Meaning
WARNING
This symbol indicates the possibility of death or
serious injury.
CAUTION
This symbol indicates the possibility of injury or
damage to property.
The meaning of each symbol in this manual and on your equipment is as follows.
Symbol
Meaning
This is the safety alert symbol.
Read and follow instructions carefully to avoid
dangerous situation.
This symbol alerts the user to the presence of
“dangerous voltage” inside the product that might
cause harm or electric shock.
After reading this manual, keep it in the place that the user always can contact.
This manual should be given to the person who actually uses the products and is
responsible for their maintenance.
WARNING
Do not remove the cover while power is applied or the unit is in
operation.
Otherwise, electric shock could occur.
Do not run the inverter with the front cover removed.
Otherwise, you may get an electric shock due to high voltage terminals or
charged capacitor exposure.
Do not remove the cover except for periodic inspections or wiring,
even if the input power is not applied.
Otherwise, you may access the charged circuits and get an electric shock.
Wiring and periodic inspections should be performed at least 10
minutes after disconnecting the input power and after checking the

iS7 Ethernet Option Manual
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WARNING
DC link voltage is discharged with a meter (below DC 30V).
Otherwise, you may get an electric shock.
Operate the switches with dry hands.
Otherwise, you may get an electric shock.
Do not use the cable when its insulating tube is damaged.
Otherwise, you may get an electric shock.
Do not subject the cables to scratches, excessive stress, heavy
loads or pinching.
Otherwise, you may get an electric shock.
CAUTION
Be cautious when handling CMOS elements on the option board.
It may cause a failure due to static electricity.
When changing and connecting communication signal lines,
proceed the work while the inverter is turned off.
It may cause a communication error or failure.
Make sure to connect the inverter body to the option board
connector accurately coincided each other.
It may cause a communication error or failure.
Make sure to check the parameter unit when setting parameters.
It may cause a communication error.

iS7 Ethernet Option Manual
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Table of Contents
Table of Contents......................................................................................................3
1. Introduction........................................................................................................4
2. Ethernet Technical Features ..............................................................................4
3. Product Constituents .........................................................................................4
4. The External and Mounting of Ethernet Option Module......................................5
5. Network Connection ..........................................................................................7
6. Network Cable Standard....................................................................................8
7. Ethernet Option and Related Keypad Parameters .............................................9
8. Inverter Communication Address.....................................................................15
9. Modbus/TCP Frame ........................................................................................15
10. Ethernet IP.......................................................................................................21
11. Lost Command................................................................................................39
12. LED Information and Troubleshooting..............................................................41

iS7 Ethernet Option Manual
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1. Introduction
Ethernet communication option module connects the iS7 inverter to the
Ethernet network. It supports 2 kinds of protocol, Modbus/TCP and
EtherNet/IP.
Controlling and monitoring of inverter can be done by PLC sequence program
or any Master Module. Since Ethernet which constitutes Internet has been
used and IPv4 has been supported, wherever Internet can be done, controlling
and monitoring is possible. But, Ethernet network of the factory has to be
connected to Internet through Gateway.
With simple wiring, installation time can be reduced and maintenance
becomes easier.
2. Ethernet Technical Features
3. Product Constituents
This product is consisting of the Ethernet communication module, a screw and
User Manual.
Transmission Speed
100Mbps
Transmission Method
Baseband (Half, Full Duplex)
Max. Extended Distance between
Nodes
100m (Node - Hub)
Max. Node Number
Hub connection
Auto Negotiation
Supported
Max. Frame size
1500 Bytes
Communication Zone Access Method
CSMA/CD
Frame Error Checking Method
CRC32
Recommended Connecting Socket
3 Socket
Recommended Cable
UTP, FTP, STP
(Refer to page 6 for details.)

iS7 Ethernet Option Manual
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4. The External and Mounting of Ethernet Option Module
(1) The External of Ethernet option module
(2) LED Composition
Green
LED0
Red
LED1
2Color
LED2
2Color
LED3

iS7 Ethernet Option Manual
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(3) Mounting the communication option module on iS7 inverter
①Remove the cover of the iS7 inverter.
②iS7 communication option After connecting the EtherNET / IP communication
option to the connection part, tighten the screws (2 pieces).
③iS7 inverter and EtherNET / IP communication option have been concluded.
Do not install or remove the EtherNET / IP communication option while the
iS7 inverter is powered on.
Install or remove the EtherNET / IP communication option after the voltage of
the capacitor of the inverter is completely discharged.
Make sure that the inverter main unit and the option connector match exactly.

iS7 Ethernet Option Manual
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5. Network Connection
Terminal block for communication cable
※Make sure that cables connected to Pin1 and 2 are twisted together.
※Make sure that cables connected to Pin3 and 6 are twisted together.
Pin No.
Signal
Description
Cable Color
1
TX+
Transmitting data plus (+)
White/Yellow
2
TX-
Transmitting data minus (-)
Yellow
3
RX+
Receiving data plus (+)
White/Green
4
NONE
Not used
Blue
5
NONE
Not used
White/Blue
6
RX-
Receiving data minus (-)
Green
7
NONE
Not used
White/Brown
8
NONE
Not used
Brown
1
8
1
2
3
4
5
6
7
8

iS7 Ethernet Option Manual
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6. Network Cable Standard
(1) Used frequency band
Category 5 is used. The frequency band is up to 100 MHz, Channel
performance is up to 60MHz and Transmission speed is up to 100Mbps.
(2) Cable type of twisted pair cable
Classi-
fication
Details
Purpose of cable
UTP
(U.UTP)
Unshielded Twisted
Pair cable for high-
speed signal
Maximum 200MHz
Voice + Information (Data)+Low video
signal
FTP
(S.UTP)
Foil screened
Twisted Pair cable
Maximum 100MHz
Electromagnetic interruption (EMI) or
electric stability considered Voice +
Information (Data)
+ Low Video signal
STP
(S.STP)
Shielded Twisted
Pair cable
Maximum 500MHz
Voice +Information(Data)+ Video
signal
75Ω coaxial cable replacement

iS7 Ethernet Option Manual
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7. Ethernet Option and Related Keypad Parameters
The functions below are the inverter parameters which shows the
information related with the Modbus TCP and EtherNet/IP. In the parameter
column, the “M”stands for the parameters used for Modbus TCP, and “E”
stands for the parameters used for EtherNet/IP.
Related keypad parameter with iS7 Ethernet
Code
Number
Parameter Name
Default
Set
value
Description
Pro-
tocol
CNF-30
Option-1 Type
-
-
Indicates name of the
communication card installed in
the inverter (Ethernet).
M/E
COM-06
FBus S/W Ver
-
-
Indicates version of the
communication card installed in
the inverter.
M/E
COM-09
FBus Led
-
-
Shows the ON/OFF data of the
LED on the Ethernet
communication card.
M/E
COM-10
Opt Parameter1
192
0~255
Sets up the IP Address.
M/E
COM-11
Opt Parameter2
168
0~255
COM-12
Opt Parameter3
0
0~255
COM-13
Opt Parameter4
101
0~255
COM-14
Opt Parameter5
255
0~255
Sets up the Subnet Mask.
M/E
COM-15
Opt Parameter6
255
0~255
COM-16
Opt Parameter7
255
0~255
COM-17
Opt Parameter8
0
0~255
COM-18
Opt Parameter9
192
0~255
Sets up the Gateway Address.
M/E
COM-19
Opt Parameter10
168
0~255
COM-20
Opt Parameter11
0
0~255
COM-21
Opt Parameter12
10
0~255
COM-22
Opt Parameter13
0
0
Sets up the Ethernet
communication rate.
M/E
COM-23
Opt Parameter14
1
0~11
CIP Input Instance
E
COM-24
Opt Parameter 15
1
0~11
CIP Output Instance
E