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LS S100, Manual

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LS S100 Manual Download Page 11

                                        

Chapter3. Status Diagnostic and LED Indication

 

                                                                                            

  9

 

Chapter 3.    Status Diagnosis and LED Indication 

 

3.1 LED display feature 

 

The profibus DP Module has 3 kinds of LEDs, referring to the below 
table colored by LEDs for troubleshooting and diagnostics.   

 

 

 

 

 

 

 
 

Figure 3 LED display

 

 

LED 

Color 

Description 

CPU 

Green 

LED turns “On” when the communication module 
is  installed on  the inverter and the  power is 
generated. 

ERR 

Red 

LED turns “On” if there is something wrong in the 
Profibus-DP communication module. 

ONLINE 

Green 

LED always  turns  “On”  when Profibus-DP 
communication module is on-line status. 

 

Table 5 LED Indication 

 
 
 
 
 
 

CPU 

ERROR 

ONLINE 

Summary of Contents for S100

Page 1: ...nstructions carefully Particular attention should be paid because danger of an electric shock may be present Keep operating instructions handy for quick reference Read the operating instructions carefully to fully understand the functions of the S100 series and to use it properly CAUTION Be cautious when handling the CMOS components of the communication module Static may lead to malfunctioning of ...

Page 2: ... setting 18 4 2 7 Para Control 1 8 19 4 2 8 Comm Update 20 Chapter 5 GSD File Electronic Data Sheets 21 1 1 What is Profibus DP Communication Module 1 1 2 Components 1 2 1 Technical Specification of Profibus DP Communication 2 2 2 Layout of Profibus DP Communication Module 3 2 3 General Specification of Profibus DP Connector 4 2 4 Installation 5 2 5 Network Cable Specifications 7 2 6 Maximum Dista...

Page 3: ...e multiple inverters are implemented by a communication line In addition the wiring is so simple that the installation time will be reduced and the maintenance will be improved Factory automation can be also easily operated by Mixed used development of auxiliary devices of PLC and other control systems such as PC for controlling the inverter 1 2 Components This product is consisting of these kinds...

Page 4: ...ect Supported Synchronization Mode Supported Freeze Mode Supported Max Input Length 8 words Max Output Length 8 words Baud rate Support 9 6K 19 2K 93 75K 187 5K 500K 1 5M 3M 6M 12M Modular Station Supported Max Module 2 Max Connectable Number of Nodes Max 32 nodes without repeater including master module LED 3 LEDs ONLINE ERR and CPU Communication Connector 9Pin D sub Table 1 Technical Data ...

Page 5: ...Chapter2 Profibus DP Communication Module 3 2 2 Layout of Profibus DP Communication Module Figure 1 Profibus DP Communication Module ...

Page 6: ... and 8 signals Table 2 Signal Description PROFIBUS Connector Pin Signal Description 1 None None 2 M24 24V output GND 3 RxD TxD P Transmitter Receiver data Plus 4 CTRL P Control signal for a repeater 5 DGND Signal GND 6 VP 5V for terminating resistance 7 P24 24V output Plus 8 RxD TxD N Transmitter Receiver data Negative 9 CTRL N Control signal for a repeater 1 6 ...

Page 7: ... should be switched off Otherwise the S100 inverter will be damaged entirely Take off Profibus DP communication module from the product after the power supply is totally discharged Unfasten the front cover fixing bolt to remove the front cover and remove I O cover 1 2 from a dedicated inverter for communication Remove the keypad 3 Unfasten a screw from I O board and fasten the prepared brass bar 4...

Page 8: ...Mount Profibus DP communication Module and fasten the removed screw 6 and the included screw 7 Install the keypad 8 at first and the communication module cover 9 in order Install the front cover 10 again And installation is completed 5 6 7 9 8 10 ...

Page 9: ...pecifications Classification Description AWG 22 Conductor Material BC Bare Copper Insulation Material PE Polyethylene Insulation Tension 0 035 inch Inner Shield Material Aluminum Foil Polyester Tape Braid Shield Electrostatic Capacity 8500pF ft Specific Impedance 150Ω Total number of Conductors 2 Core ...

Page 10: ...mum Distance according to the Baudrate Baud rate Max Segment Length Max Extension Distance 12 Mbps 1 000 m 3 278 feet 10 000 m 32 786 feet 6 Mbps 1 000 m 3 278 feet 10 000 m 32 786 feet 3 Mbps 1 000 m 3 278 feet 10 000 m 32 786 feet 1 5 Mbps 1 000 m 3 278 feet 10 000 m 32 786 feet 500 kbps 400 m 1 311 feet 4 000 m 13 114 feet 187 5 kbps 200 m 655 feet 2 000 m 6 557 feet 93 75 kbps 100 m 327 feet 1...

Page 11: ... for troubleshooting and diagnostics Figure 3 LED display LED Color Description CPU Green LED turns On when the communication module is installed on the inverter and the power is generated ERR Red LED turns On if there is something wrong in the Profibus DP communication module ONLINE Green LED always turns On when Profibus DP communication module is on line status Table 5 LED Indication CPU ERROR ...

Page 12: ...r supply Check the inverter s malfunction Check the connection between Profibus DP module and the connector of inverter Blinking every second Normal Normal operation ERR OFF Normal Normal operation Blinking every second with CPU LED together The communication is interrupted The communication is not available between the inverter and the communication module Check inverter s malfunction Check the c...

Page 13: ...data at the inverter ON LINE OFF Off Line Master doesn t work for communication in the network Start the communication from Master The connection of connector has a problem Check the connection between the pin number of connector and the termination resistor There is no master in the network It can be possible there is no designated master or master has a problem Wrong setting of station ID Check ...

Page 14: ... in the network Network Configuration Fault Check if it exceeds the length limit of segment Check if the connections with Segment are over 32 stations including a repeater Check if the connections with network are over 126 stations including repeater ON On Line Network Station Parameterization and Configuration are normal Table 6 Diagnostics according to LED Status ...

Page 15: ... 0xFFFF Set up Status address which will be read by Master CM 32 Para Status 2 0x000E 0 0xFFFF CM 33 Para Status 3 0x000F 0 0xFFFF CM 34 Para Status 4 0x0000 0 0xFFFF CM 35 Para Status 5 0x0000 0 0xFFFF CM 36 Para Status 6 0x0000 0 0xFFFF CM 37 Para Status 7 0x0000 0 0xFFFF CM 38 Para Status 8 0x0000 0 0xFFFF CM 50 Para Ctrl Num 2 0 8 Set up Control number for use CM 51 Para Control 1 0x0005 0 0xF...

Page 16: ...cation module It displays the version of Profibus DP module installed on the inverter 4 2 2 Station ID setting The parameter sets the value of Station ID at Profibus DP module Station ID can be set up within the range of 1 125 and it cannot be duplicated to write It needs to check if the settled Station ID is not equal to other Station ID in network If the value of Station ID is changed set CM 94 ...

Page 17: ... status Profibus DP communication module has 3 LEDs ONLINE ERR and CPU on the keypad in order from left to right It indicates communication status by LED s On Off CM 05 Status Example Reserved ON LINE GREEN ERR RED CPU GREEN OFF ON OFF ON ON OFF Reserved ON LINE ERR CPU ...

Page 18: ...the number of Para Status From CM 31 to CM 38 as preset number For example If CM 30 is set to 3 Para Status should be set from CM 31 to CM 33 If CM 30 is set to 6 Para Status should be set from CM 31 to CM 36 If the number of Para status is changed set CM 94 Comm Update to 1 to apply the changed number of Para Status to Profibus DP Communication module CM 30 The number of Para Status setting CM 31...

Page 19: ...rameter If the keypad parameter address is written it will be saved in the form of 0x1000 Group number x 0x100 Code number For example if DI Status of No 90 at n Group are set to Para Status 1 it should be set to 0x155A 0x1000 0x05 x 0x100 0x5A Dec 90 0x155A CM 30 Number of Para Status setting CM 31 CM 38 Para Status1 Status8 setting Group Group Number dr Group 1 bA Group 2 Ad Group 3 Cn Group 4 I...

Page 20: ... the number of Para Control From CM 51 to CM 58 as preset number For example If CM 50 is set to 2 Para Control should be set from CM 51 to CM 52 If CM 50 is set to 5 Para Control should be set from CM 51 to CM 55 If the number of Para status is changed set CM 99 Comm Update to 1 to apply the changed number of Para Control to Profibus DP communication module CM 50 Number of Para Control setting CM ...

Page 21: ...eter If the keypad parameter address is written it will be saved in the form of 0x1000 Group number x 0x100 Code number For example if Acc Time of No 3 at dr Group is set to Para Control 1 it has to be set to 0x1103 0x01 x 0x1000 0x01 x 0x100 0x03 Dec 3 0x1103 CM 50 Number of Para Control setting CM 51 CM 58 Para Control 1 Control 8 setting Group Group Number dr Group 1 bA Group 2 Ad Group 3 Cn Gr...

Page 22: ...ara Status and the number of Para Control set the Comm Update to 1 The changed values will be applied to Profibus DP communication module after setting Comm Update to 1 CM 07 Station ID setting CM 30 The number of Para Status setting CM 50 The number of Para Control setting CM 94 Comm Update ...

Page 23: ... Chapter 5 GSD File Electronic Data Sheets GSD file contains the information of Profibus DP communication module The profibus configuration software needs GSD file You can download GSD file from technical support on LSIS website http www lsis com ...

Page 24: ......

Page 25: ... normal and proper use within the guarantee term contact your local authorized LS distributor or LS Service center OUT OF WARRANTY service information The guarantee will not apply in the following cases even if the guarantee term has not expired Damage was caused by misuse negligence or accident Damage was caused by abnormal voltage and peripheral devices malfunction failure Damage was caused by a...

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