LS IS7 Com CCLink eng.pdf

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SV-iS7 CC-Link Manual
Thank you for purchasing iS7 CC-Link option module of LS Variable Frequency
Drives!
Safety Instruction
z To prevent injury and danger in advance for safe and correct use of the product,
be sure to follow the Safety Instructions.
z The instructions are divided as ‘WARNING’ and ‘CAUTION’ which mean as follow.
This symbol indicates the possibility of death or
serious injury.
This symbol indicates the possibility of injury or
damage to property.
WARNING
CAUTION
z The meaning of each symbol in this manual and on your equipment is as follows.
This is the safety alert symbol.
This is the dangerous voltage alert symbol.
z After reading the manual, keep it in the place that the user always can
Contact easily.
z Before you proceed, be sure to read and become familiar with the safety
precautions at the beginning of this manual. If you have any questions, seek
expert advice before you proceed. Do not proceed if you are unsure of the safety
precautions or any procedure.
WARNING
z Be cautious about dealing with CMOS elements of option module.
It can cause malfunction by static electricity.
z Connection changing like communication wire change must be done with
power off.
It can cause communication faulty or malfunction.
z Be sure to connect exactly between Inverter and option module.
It can cause communication faulty or malfunction.
z Check parameter unit when setting parameter.
It can cause communication faulty
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SV-iS7 CC-Link Manual
Introduction
CC-Link Master can operate the inverter and monitor the state of inverter in CC-Link
network through SV-iS7 CC-Link communication option module.
SV-iS7 CC-Link provides the version 1.10 of CC-Link.
1. Specification of CC-Link Communication Option Module
Transmission
Speed
156k, 625k, 2.5M, 5M, 10Mbps
Station Type
Remote device station
Number of
Occupied Stations
1 station
Version
V1.10
(1 X a) + (2 X b) + (3 X c) + (4 X d) 64
a: Number of modules occupying 1 station
b: Number of modules occupying 2 station
c: Number of modules occupying 3 station
d: Number of modules occupying 4 station
The Number of
Station connected
(16 X A) + (54 X B) + (88 X C) 2304
A: Number of remote I/O stations ---------------------- Max. 64
B: Number of remote device stations ------------------ Max. 42
C: Number of Local/Intelligent device stations ------ Max. 26
Interface
5 pin pluggable connector
CC-Link dedicated cable,
Compatible dedicated cable with CC-Link Ver 1.10
Cable
External Diameter
Less than 8.0 mm
2. Product Components
- SV-iS7 CC-Link communication option module
1 ea
- Screw for fixing on the inverter
1 ea
- SV-iS7 CC-Link User Manual
1ea
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SV-iS7 CC-Link Manual
3. SV-iS7 CC-Link Exterior and Installation
(1)
Outside of the communication option module
(2)
Inside of the communication option module
Terminal Resistor
Switch
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SV-iS7 CC-Link Manual
(3)
Mounting the communication option module on iS7 inverter
CC-Link
Communication
option module
(4)
CC-Link signal connector structure and wiring method
D (Blue)
D (White)
D (Yellow)
SL (Shielded twisted Cable) FG
<Connector Structure> <Wiring Method>
Signal connector OSADA OS-86-5P must be used for iS7 CC-Link communication
option module. (5-Pin connector)
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SV-iS7 CC-Link Manual
4. Network Connection
Connection terminal of communication cable
No.
Signal
Description
Cable Color
1
DA
Transmitted/Received data
Blue
2
DB
Transmitted/Received data
White
3
DG
Signal ground
Yellow
4
SLD
Shielded cable
Shielded twisted Cable
5
FG
Frame ground
-
<Setting method of terminal resistor>
If the iS7 CC-Link communication option module is placed at the end of the
network, the last option module must turn On the setting switch of terminal
resistor. Terminal resistor is 110 1/2W.
- Cut off the designated plastic
cover.
- By switching on the switch, the
terminal resistor is set.
Terminal
Resistor Switch
When the switch of terminal resistor is
placed in left side (Off)
→ Terminal resistor is not available.
When the switch of terminal resistor is
placed in right side (On)
→ Terminal resistor is available.
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