LSIS SV-iS7 series User manual

www.lsis.com
iS7 PROFInet User Manual

iS7 PROFInet Option Manual
i
Safety Precaution
First thank you for using our iS7 PROFInet 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.
1. 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.

ii
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 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.

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Table of Contens
1About the Product ........................................................................................... 4
1.1 Included Items ........................................................................................ 4
1.2 PROFInet Technical Features................................................................. 4
1.3 GSDML File............................................................................................ 4
2Part Names and Installation............................................................................ 5
2.1 Exterior................................................................................................... 5
2.2 Installing the PROFInet Communication Module..................................... 5
2.3 PROFInet Communication Module Front Panel ...................................... 6
2.4 24 V External Power Input ...................................................................... 8
3Network Connections.....................................................................................11
3.1 Network Cable Contacts........................................................................11
3.2 Communication Cable Connector ..........................................................11
3.3 Network Cable Specification..................................................................11
4PROFInet Communication Related Keypad Parameters............................. 12
5Keypad Parameters Related to PROFInet Communication Module........... 14
5.1 CNF Group........................................................................................... 14
5.2 DRV Group........................................................................................... 14
5.3 COM Group.......................................................................................... 15
5.4 PRT Group............................................................................................ 17
6PROFIdrive Status Diagram.......................................................................... 18
7Supported PROFIdrive Cyclic Telegram ...................................................... 20
7.1 Standard Telegram (Mode : 0) .............................................................. 20
7.2 Vendor Specific Telegram (Mode : 1) .................................................... 20
8Supported PROFIdrive Parameters.............................................................. 26
9Fault Message Counter (PNU[944]) and Fault Number (PNU[947]) ............ 28
10 Accessing the iS7 Common Parameters using the PROFIdrive Parameters
........................................................................................................................ 32
11 Accessing iS7 Inverter Parameters using the PROFInet Record Data
Object............................................................................................................. 34
12 Processing the Alarms.................................................................................. 35
13 Trouble Shooting........................................................................................... 36

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1 About the Product
The LSIS iS7 PROFInet communication module (model CJ-S7M1) provides PROFInet
network communication for the SV-iS7 inverter. PROFInet is a communication
protocol compliant with IEC 61158 Type 10. The PROFInet communication module
provides full-duplex data transfer which enables real-time communication without
transmission collisions. Using a PROFInet connection, the iS7 inverter can be
controlled and monitored via a PLC sequence program or any master PLC module. In
addition, PROFInet is easy to connect, enabling faster installation and easier
maintenance.
1.1 Included Items
The following items are provided with the product:
PROFInet Communication Card
(Model: CJ-S7M1)
Mounting Screws (2 EA)
User Manual
1.2 PROFInet Technical Features
Item
Description
Communication protocol
PROFInet IO CC-A
Communication speed
100 Mbps
Communication type
Full Duplex
Max. number of nodes
64
Distance
100m (Twisted Pair)
Service
PROFIdrive Class 1
Topology
Line, Tree, Star topology
1.3 GSDML File
The GSDML file contains information about the PROFInet communication module
installed in an inverter. When you configure the PROFInet network, the network
configuration software requires the GSDML file.
** You can download the file from http://www.lsis.co.kr/.

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2 Part Names and Installation
2.1 Exterior
2.2 Installing the PROFInet Communication Module
Installation location

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1 Remove the front cover.
2 Connect the PROFInet communication module by inserting it into the connector
on the inverter body.
3 Secure the PROFInet communication module with the two mounting screws.
4 Replace the cover.
•Do not install or remove the PROFInet communication module while the power to the
iS7 inverter is turned on.
•Install or remove the PROFInet communication module only after the inverter’s
capacitor is fully discharged. When installing the PROFInet communication module,
ensure that the connectors on the inverter body and the communication module are
correctly aligned.
2.3 PROFInet Communication Module Front Panel

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Indicator
Color
Description
Status
Remarks
LED0
LINK1/ACT1
Green
Normal
operation
ON
LINK1 is connected
to a network.
OFF
LINK1 is not
connected to a
network
Yellow
Normal
operation
OFF
Network LINK1 is not
transmitting/receiving
data
Flashing
Data transmission
between the Master
unit and the
communication
module is in progress
at network LINK1.
LED1
LINK2/ACT2
Green
Normal
operation
ON
LINK2 is connected
to a network.
OFF
LINK2 is not
connected to a
network
Yellow
Normal
operation
OFF
Network LINK1 is not
transmitting/receiving
data
Flashing
Data transmission
between the master
unit and the
communication
module is in progress
at network LINK2.
LED2
ERROR
Red
Normal
operation
OFF
Communication
between the
communication
module and the
inverter is normal.
Communication
fault
CPU and
ERROR
indicators flash
simultaneously
Communication error
occurred between the
communication
module and the
inverter
CPU and
ERROR
Abnormal
communication

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Indicator
Color
Description
Status
Remarks
indicators flash
asynchronously,
in 2 second
intervals
conditions exist
between the
communication
module and the
inverter.
ON
The communication
module failed to boot
up.
LED3
CPU
Green
Abnormal
operation
ON
The CPU is not
operating.
OFF
Normal
operation
Flashing
(1 second
intervals)
The communication
module is installed
correctly in the
inverter.
2.4 24 V External Power Input
Pin No.
Name
Description
1
+24 V
24 V External Power (+)
2
GND
24 V External Power (-)
3
P.E
Protective Earth for 24 V External Power
* The topmost pin is Pin #1 in the following illustration.
* Rated Power (Power Consumption): 1.3 W

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The 24 V external power input is a redundant power source to ensure uninterrupted
operation of the communication module even when the main power source from the
inverter is interrupted.
The PROFInet communication module installed in an inverter (INV #1) keeps
operating with this 24 V external power source if inverter (INV #1) malfunctions and
cannot supply power to the module. This allows the communication module to
continue network communication with other functioning inverter units (INV #n) on the
network.
When the 24 V external power source is supplied, if the main power source from the
inverter is interrupted, the PROFInet communication module sends a “Fault Alarm” to
the PLC. After the PLC receives the alarm, the topmost bit for “H/W Diagnosis Trip
Information (communication address 0h0333)” is set to “1.”
•Acceptable supply voltage range for the 24 V external source is -15% to +20%.
Ensure that the power source meets this requirement before connecting it to the
communication module.
•The 24 V external power source supplies power to only the communication
module. The external 24 V power is not supplied to the inverter or the inverter’s
keypad.

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3 Network Connections
3.1 Network Cable Contacts
Pin No.
Signal
Description
Cable Color
1
TX+
Data Transmission (+)
White/Yellow
2
TX-
Data Transmission (-)
Yellow
3
RX+
Data Reception (+)
White/Green
4
NONE
Not Used
Blue
5
NONE
Not Used
White/Blue
6
RX-
Data Reception (-)
Green
7
NONE
Not Used
White/Brown
8
NONE
Not Used
Brown
3.2 Communication Cable Connector
** Wires connected to pin #1 and pin #2 must be twisted.
** Wires connected to pin #3 and pin #6 must be twisted.
3.3 Network Cable Specification
PROFInet network communication requires STP (category 6a, or higher) network
cables.
1
8
1
2
3
4
5
6
7
8

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4 PROFInet Communication Related Keypad Parameters
To operate an iS7 inverter using the PROFInet communication module, set DRV-06
(Cmd Source) to [4 Fieldbus]. Set DRV-07 (Freq Ref Src) to [8 Fieldbus] to provide a
frequency reference to the inverter using the PROFInet communication module.
Code
Parameter Name
Default
Description
CNF
30 Option-1 Type
-
When the iS7 PROFInet communication
module is installed, the module type
“PROFInet” is automatically detected and
displayed. Note 1)
DRV
06 Cmd Source
1 Fx/Rx-1
0
Keypad
1
Fx/Rx-1
2
Fx/Rx-2
3
Int 485
4
Fieldbus
07 Freq Ref Src
0 Keypad-1
0
Keypad-1
1
Keypad-2
2
V1
3
I1
4
V2
5
I2
6
Int 485
7
Encoder
8
FieldBus
9
PLC
COM
06 FBus S/W Ver
-
-
09 FBus Led
-
-
10 opt para-1
0
IP - 1
11 opt para-2
0
IP –2

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Note 1) A module name other than “PROFInet” may be displayed if the inverter’s software
version is 1.14 or lower.
12 opt para-3
0
IP –3
13 opt para-4
0
IP - 4
14 opt para-5
0
Subnet Mask - 1
15 opt para-6
0
Subnet Mask - 2
16 opt para-7
0
Subnet Mask –3
17 opt para-8
0
Subnet Mask - 4
18 opt para-9
0
Gateway - 1
19 opt para-10
0
Gateway - 2
20 opt para-11
0
Gateway - 3
21 opt para-12
0
Gateway - 4
22 opt para-13
0
Mode (0:STD Telegram1, 1: Vendor Specific
Telegram)
PRT
12 Lost Cmd Source
0 None
0
None
1
Free-Run
2
Dec
3
Hold Input
4
Hold Output
5
Lost Preset
13 Lost Cmd Time
1.0
0.1–120 [s]
14 Lost Preset F
0.00
0.50–60.00 [Hz]

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5 Keypad Parameters Related to PROFInet Communication Module
5.1 CNF Group
5.1.1 [CNF-30] Option-1 Type: the type of device installed in the
module slot 1
Automatically detects and displays the type of communication module installed.
“PROFInet” is displayed when a PROFInet communication module is installed in the
iS7 inverter.
5.2 DRV Group
5.2.1 [DRV-06] Cmd Source: Command Source Selection
Selects the command source for the iS7 inverter. Set the parameter to [4 FieldBus] to
set PROFInet communication as the command source.
5.2.2 [DRV-07] Freq Ref Src: Frequency Reference Source Selection
Selects the frequency reference source for the iS7 inverter. Set the parameter to [8
FieldBus] to set PROFInet communication as the frequency reference source.

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5.3 COM Group
5.3.1 [COM-06] FBus S/W Ver: Communication Module Software
Version
Automatically detects and displays the software version of the currently installed
communication module.
5.3.2 [COM-09] FBus LED: Communication Module Status Indicator
(LED) Information
Displays the communication module’s status indicator (LED) information on the
inverter’s keypad. For more information, refer to <2 Part Names and Installation>.
An example of “[COM-09] FBus” LED status displayed on the keypad
Indicator Name
LINK1/ACT1
LINK2/ACT2
ERR
CPU
Status
OFF
ON
ON
ON

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5.3.3 [COM-10–21] IP Address, Subnet Mask, Gateway Settings
The iS7 PROFInet communication module supports IPv4 protocol. All addresses and
masks are expressed with four decimal numbers between 0 and 255, each separated
by a dot (xxx.xxx.xxx.xxx). A PLC can forcibly reset the IP address by sending a DCP
packet.
For example, when programming a PLC in Siemens TIA, you can select Set IP
address in the project ( ) to allow the PLC to send a DCP packet to a
communication module to set an IP address. If you select IP address is set directly
at the device ( ), the PLC reads the IP address set at the communication module
and uses it for PROFInet network communication, instead of resetting the IP.
5.3.4 [COM-22] Telegram Mode Settings
The iS7 PROFInet Communication module supports two different types of telegrams.
Refer to <7 Supported PROFIdrive Cyclic Telegram> for the supported telegram
types and the details.
Setting
Selected Telegram Type
0
Standard Telegram
1
Vendor Specific Telegram
5.3.5 [COM-94] Comm Update
Press Yes to reflect the values setup with keypad on the PROFInet option.

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5.4 PRT Group
5.4.1 [PRT-12] Lost Cmd Mode: Lost Command Mode Options
Select the inverter’s operation mode for a “Lost Command” condition caused by a
communication error.
The following table lists available operation modes.
Settings
Description
0
None
Speed reference becomes the operating frequency, without
a protective operation.
1
Free-Run
The inverter cuts off the output and the motor free-runs.
2
Dec
The inverter performs a deceleration stop according to the
time set at “Trip Dec Time.”
3
Hold Input
The inverter keeps operating using the speed reference
received before the command loss.
4
Hold Output
The inverter keeps operating using the operation frequency
it was operating at before the command loss.
5
Lost Preset
The inverter operates using the frequency reference set at
Pr-14 “Lost Preset F.”
5.4.2 [PRT-13] Lost Cmd Time: Lost Command Decision Time
Sets the time taken for the inverter to decide that a command has been lost, and
apply the “Lost Command Modes” set at [PRT-12]. The setting range is from 0.1–120
seconds.
5.4.3 [PRT-14] Lost Preset F: Frequency Reference for Lost
Command
Sets a protective function that allows the inverter to run at a frequency reference that
is pre-set at [PRT-14], when command via the communication module is lost. The
setting range is between the start frequency and the maximum frequency [Hz].

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6 PROFIdrive Status Diagram
The following diagram shows the operation status that the PROFInet communication
module uses.
Status
Description
S1: Switching On Inhibited
The communication module cannot be switched ON at
the moment.
S2: Ready For Switching On
The communication module can be switched ON at any
moment.
S3: Ready For Operation
Communication module operation is ready to be enabled.
S4: Operation enable
The motor is running.
Status transitions are directed by the commands that are periodically transmitted from

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the PLC, and the command types are as follows. Refer to <7.2.1 Control word
(STW1)> for more information.
•NoQuickStop Command
•NoCoastStop Command
•SwitchOFF Command
•SwitchON Command
•OperationEnable Command
•OperationDisable Command
•QuickStop Command
•CoastStop Command
The following table lists status transition events and the inverter operations:
Source Status
Target Status
Event
Action (Inverter operation)
“Switch On
Inhibited”
“Ready For
Switching On”
"SwitchOFF"
and "NoQuickStop"
and "NoCoastStop"
None (Motor is stopped.)
“Ready For
Switching On”
“Switch On
Inhibited”
"QuickStop"
or
"CoastStop"
None (Motor is stopped.)
“Ready For
Switching On”
“Ready For
Operation”
"SwitchON"
None (Motor is stopped.)
“Ready For
Operation”
“Ready For
Switching On”
"SwitchOFF"
None (Motor is stopped.)
“Ready For
Operation”
“Operation”
"OperationEnable"
Motor is run.
“Operation”
“Ready For
Operation”
"OperationDisable"
Motor is stopped (the iS7
inverter stops the motor
according to the ADV-8 “Stop
Mode” settings).
“Operation”
“Switch On
Inhibited”
"CoastStop"
Motor is stopped (Free Run
Stop).
“Operation”
“Switch On
Inhibited”
"QuickStop"
Motor is stopped (the iS7
inverter stops the motor
according to the ADV-8 “Stop
Mode” settings).