LG G3F-DA3I User Manual Download Page 1

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User’s Manual

LG Programmable Logic Controller

GLOFA

MASTER-K

LG Industrial Systems

G3F-DA3V
G3F-DA3I
G4F-DA3V
G4F-DA3I
G4F-DA2V
G4F-DA2I
G6F-DA2V
G6F-DA2I

Summary of Contents for G3F-DA3I

Page 1: ...User s Manual LG Programmable Logic Controller GLOFA MASTER K LG Industrial Systems G3F DA3V G3F DA3I G4F DA3V G4F DA3I G4F DA2V G4F DA2I G6F DA2V G6F DA2I ...

Page 2: ...tal injury or considerable loss of property CAUTION If not properly observed it can cause a hazard situation to result in severe or slight injury or a loss of property CAUTION CAUTION Design Precautions Design a safety circuit in the outside of the PLC for system safety in case of disorder of the external power or PLC module body Other wise it can cause injury due to wrong output or malfunction 1 ...

Page 3: ...t conditions given in the general specifications If operated in other environment not specified in the general specifications it can cause an electric shock a fire malfunction or damage or degradation of the module Make sure the module fixing projections is inserted into the module fixing hole and fixed Improper installation of the mod ule can cause malfunction dis order or falling CAUTION WiringP...

Page 4: ... 2 7 Chapter3 INSTALLATION AND WIRING 3 1 Installation 3 1 3 1 1 Installation Environment 3 1 3 1 2 Installation Precautions 3 1 3 2 Wiring 3 2 3 2 1 Wiring Precautions 3 2 3 2 2 Wiring Examples 3 2 1 G3F DA3V G4F DA3V G4F DA2V G6F DA2V 3 2 2 G3F DA3I G4F DA3I G4F DA2I G6F DA2I 3 3 Chapter4 FUNCTION BLOCK 4 1 Insertion of the FunctionBlock for the D A Conversion Module on the GMWIN 4 1 4 2 Functio...

Page 5: ...g D A Conversion Module on Remote I O Station 5 7 Chapter6 BUFFER MEMORY CONFIGURATION AND FUNCTION 6 1 Buffer Memory Configuration 6 1 6 2 Buffer Memory Functions 6 1 Chapter7 SPECIAL MODULE COMMAND Buffer Memory READ WRITE 7 1 Local Command 7 1 7 2 Remote Command 7 2 Chapter8 MK PROGRAMMING 8 1 Basic Programming 8 1 8 2 Application Programming 8 2 8 2 1 Programming for Controlling Inverter Speed...

Page 6: ...rformed for D A conversion voltage output of 8channels G4F DA2V 1 module can be performed for D A conversion voltageoutput of 4channels G6F DA2V 1 module can be performed for D A conversion voltageoutput of 4channels G3F DA3I 1 module can be performed for D A conversion current output of 8 channels G4F DA3I 1 module can be performed for D A conversion current output of 8 channels G4F DA2I 1 module...

Page 7: ...al value of 0 or 1 There are BCD value and binary value in the range of digital value Analog value isn t written directly on the CPU For analog input to the CPU operation analog converted to digital value has to be input on the CPU and for analog output the digital of CPU should be converted toanalog 1 2 3 Digital Analog Conversion Characteristics 1 Voltageoutput G3F DA3V Fig 1 5 D A conversion ch...

Page 8: ...alog value and to be output externally Digital input value of 0 leads to analog output value of 10V and 4000 leads to10V Digital input value of 1 is equal to 5mV 3 Currentoutput G3F DA3I G4F DA3I G4F DA2I G6F DA2I Fig 1 7 D A conversion characteristics Current output On current output digital value of 0 is to be converted into 4mA and 4000 into 20mA Digital input of 1 is equalto 4 Analog Output Cu...

Page 9: ...1 2 Square wave impulse noise 1 500 V LGIS Standard Electrostatic discharge Voltage 4kV contact discharge IEC 61131 2 IEC 1000 4 2 Radiated electromagnetic field 27 to 500 MHz 10V m IEC 61131 2 IEC 1000 4 3 Severity Level All power modules Digital I Os Ue 24 V Digital I Os Ue 24 V Analog Os communication I Os IEC 61131 2 IEC 1000 4 4 7 Noise immunity Fast transient burst noise Voltage 2kV 1kV 0 25...

Page 10: ...Full Scale Max conversion speed ms channel 15ms 8 channels 10ms 4 channels 15ms 8 channels 10ms 4 channels Max absolute input DC 24mA 15 VDC Analog output points 8 channels 1module 4 channels 1module 8 channels 1module 4 channels 1module Isolation Between input terminals and the PLC Photo coupler isolation Terminalsconnected consumption 20 point terminal block Internal Current Consumption 70mA 680...

Page 11: ... 8 channels 1module 4 channels 1module Isolation Between input terminals and the PLC Photo coupler isolation Terminals connected consumption 20 point terminal block 18 point terminal block 20 point terminal block 18 point terminal block 5VDC 70 mA 40 mA 600 mA 40 mA 15VDC 120 mA 80 mA Internal Current Consumption 1 15VDC 25 mA 60 mA Voltage DC21 6 26 4V External Power Supply Current 220 mA Weight ...

Page 12: ...e input terminal No 19 20 G4F DA3V RUN CH0 CH1 CH2 CH3 CH4 CH5 CH6 CH7 1 3 5 7 9 11 13 15 2 4 6 8 17 19 10 12 14 16 18 20 10 10V G4F DA2V RUN CH0 CH1 CH2 CH3 1 3 5 7 9 11 13 15 2 4 6 8 17 19 10 12 14 16 18 20 10 10V G4F DA3I RUN CH0 CH1 CH2 CH3 CH4 CH5 CH6 CH7 1 3 5 7 9 11 13 15 2 4 6 8 17 19 10 12 14 16 18 20 4 20mA G4F DA2I RUN CH 0 CH 1 CH 2 CH 3 1 3 5 7 9 11 13 15 2 4 6 8 17 19 10 12 14 16 18 ...

Page 13: ... Descriptions RUN LED Indicates the operating condition of the D A conversion module On Normal operation Off 5 VDC power off or D A conversion module fault External input terminal block External voltage 24VDC input terminal No 19 20 only G3F DA3I G3F DA3V G3F DA3I DC24V ...

Page 14: ...ule On Normal operation Off 5 VDC power off or D A conversion module fault External input terminal block Terminal block which is output D A conversion value of each channel to external G6F DA2V V V CH0 G6F DA2V V V CH1 V V CH2 V V CH3 10 10V RUN G6F DA2I I I CH0 G6F DA2I I I CH1 I I CH2 I I CH3 4 20 RUN 1 2 3 4 5 6 7 8 CH0 CH1 CH2 CH3 V V V V V V V V ...

Page 15: ...t be modified Input output conversion characteristic example is shown on Fig 2 1 Fig 2 1 Input output conversion characteristic example G3F DA3V Digital input value of 1 is equal to 2 5mV G4F DA3V G4F DA2V G6F DA2V Digital input value of 1 is equal to 5mV G3F DA3I G4F DA3I G4F DA2I G6F DA2I Digital Input value of 1 isequal to 4 4000 2000 0 Digital Input Value 4047 48 10V 0V 10V 10 24V 10 24V 5V 5V...

Page 16: ...er work do not allow any wire scraps to enter intothe PLC Install it on locations that are convenient for operation Make sure that it is not located near high voltage equipment on the same panel Make sure that the distance from the walls of duct and external equipment be 50 mm or more Be sure to be grounded to locations that have good noise immunity 3 1 2 Installation Precautions From unpacking to...

Page 17: ... not to make short circuit which leads to damage and or mis operation 4 Identify the polarity of terminal block before external power supply is made connected 5 Separate external wiring sufficiently from high voltage and power supply cable not to cause induced failure and or malfunction 6 Don t put the power cable in front of the LED display To read the digital value on the LED correctly 3 2 2 Wir...

Page 18: ... GND GND CH0 1 1 D A Converter Circuit D A Converter Circuit Current output module G3F DA3I G4F DA3I G4F DA2I G6F DA2I cannot be connected with device which is grounded with common line Because it is not normal current output Remark CH 7 Motor driving module etc CH 0 20 19 15V AGND DC 24V DC 0V 1 D A converter circuit 2 15 D A converter circuit 16 DC DC Converter circuit 15V ...

Page 19: ...he Function Block for D A Conversion Module on the GMWIN A function block can be inserted during the execution of the GMWIN according to the following procedure A function block can be inserted only when a project opens Project P Library insert I Local Function block Inserting Select G3F DA3V G3F DA3I 1 Special 3fb DA3AWR DA3WR 2 Remote3 3fb DAR33WR 3 Remote4 3fb DAR33WR G4F DA2V G4F DA2I G4F DA2V...

Page 20: ...V G4F DA2I 0 to 3 G6F DA2V G6F DA2I 0 SLOT USINT Slot Location Number Area The slot No on which D A conversion module is mounted is written on this area Setting range 0 to 7 Input DATA INT Array Note1 Input Data Type Specification Area Input digital data type for each channel is specified in this area Setting range 0 4000 DONE BOOL Function Block Execution Complete Area When function block has bee...

Page 21: ...4F DA2V G4F DA2I 0 to 3 G6F DA2V G6F DA2I 0 SLOT USINT Slot Location Number Area The slot No on which D A conversion module is mounted is written on this area Settingrange 0to7 CH USINT Available Channel Specification Area Available channels are specified in this area Range G3F DA3V G3F DA3I G4F DA3V G4F DA3I 0 to 3 G4F DA2V G4F DA2I G6F DA2V G6F DA2I 0 Input DATA INT Input Data Type Specification...

Page 22: ...V G3F DA3I G4F DA3V G4F DA3I G4F DA2V G4F DA2I 0 to 3 G6F DA2V G6F DA2I 0 SLOT USINT Slot Location Number Area The slot No on which A D conversion module ismounted is written on this area Setting range 0 to 7 Input DATA INT Array Note1 Input Data Type Specification Area Input digital data type for each channel is specified in this area Setting range 0 4000 NDR BOOL When function block execution is...

Page 23: ...le O O Mountthe D A conversion module to the specified slot 6 The channel number is exceeding the proper range O Specify the available channel correctly 7 H W error of the D A conversion module O O Contact the service station 8 Local The D A conversion module s shared memory error O O Contact the service station 128 H W error of the communication module for remote O See the manual for the remote c...

Page 24: ...hannel 0 3 I0 0 2 turning On leads to output of 2500 2 5 V on channel 0 4 I0 0 3 turning On leads to output of 3000 5 V on channel 0 5 I0 0 4 turning On leads to output of 3500 7 5 V on channel 0 6 I0 0 5 turning On leads to output of 4000 10 V on channel 0 о о I0 0 0 о о I0 0 1 о о I0 0 2 о о I0 0 3 о о I0 0 4 о о I0 0 5 GM4 PA1A GM4 CPUA G4I D22A G4F DA3V Initial Setting of D A Conversion Input ...

Page 25: ...se location number specification Slot location number specification Set digital data input Error code display on The write function block processing I0 0 0 I0 0 5 I0 0 4 I0 0 3 I0 0 1 2000 CH0_DATA I0 0 2 2500 CH0_DATA 3000 CH0_DATA 3500 CH0_DATA 40000 CH0_DATA DAWR DA3AWR 0 1 CH0_DATA CH0_STAT 4 Program MOVE EN IN1 EN0 OUT REQ BASE SLOT DATA STAT DONE MOVE EN IN1 EN0 OUT MOVE EN IN1 EN0 OUT MOVE ...

Page 26: ...5 3 5 Digital value setting of I O Variables This denotes 8 channels Channel No Digital Value Set digital data input Select this and this screen appears Select this and this screen appears ToSelect previous Ch To Select next Ch ...

Page 27: ...ads to output of the values by digital switch on channel 0 of D A module 3 I0 1 2 turning On leads to output on channel 1 4 I0 1 3 turning On leads to initialization of digital input value to 0 on channel 0 and channel 1 о о I0 1 0 о о I0 1 1 о о I0 1 2 о о I0 1 3 I0 0 0 I0 0 15 GM4 PA1A GM4 CPUA G4I D22A G4I D22A G4F DA3I BCD digital switch Initial Setting of the D A Conversion module Input the d...

Page 28: ...ocessing Store digital input value of channel 0 and 1 as 0 Transmit digital input value by BCD digital switch onto channel 1 Transmit digital input value by BCDdigital switch onto channel 0 Programming for converting BCD into INT data to use as digital input value on channel 0 and channel 1 of D A conversion module For BCD is set by BCD digital switch MOVE EN IN1 EN0 OUT MOVE EN IN1 EN0 OUT MOVE E...

Page 29: ... PROGRAMMING 5 6 5 I O Variables on Program Variable name Var_Kind Data Type AT Address Initial Value INPUT OUTPUT DA_WR WR_STAT DATA VAR VAR VAR VAR VAR DINT INT FB Instance USINT ARRAY 0 7 OF INT 0 0 0 0 0 0 0 0 ...

Page 30: ... outputD A conversion value set by digital switch 1 System Configuration 2 Descriptions of the Program 1 I0 2 0 turning On leads to displaying D A conversion value set by digital switch on channel 0 BCD digital switch Remote Station No 1 GM4 PA1A GM4 CPUA G4L FUEA G4I D22A G4I D22A I0 1 0 I0 1 15 GM4 PA1A G4L RBEA G4F DA3V ...

Page 31: ..._INT IW0 1 0 OUTPUT Programming for converting BCD value by BCD switch into INT data to use as digital input value on channel 0 of D A conversion module I0 2 1 P Execution Condition OUTPUT DAWR DAR3WR DATA READY _NETO_RST 1 DATA 0 BASE SLOT DATA MOVE EN ENO IN1 OUT MOVE EN ENO IN1 OUT MOVE EN ENO IN1 OUT ST_N O NET_ NO REQ NDR ERR STAT EN INT ENO OUT 4 Program Execution Condition Execution request...

Page 32: ...MMING 5 9 5 I O Variables on Program Variable name Var_Kind Data Type AT Address Initial Value DATA DAWR OUTPUT READY WR_ERR WR_STAT VAR VAR VAR VAR VAR VAR ARRAY 0 7 OF INT FB Instance INT BOOL BOOL USINT 0 0 0 0 0 0 0 0 ...

Page 33: ...ital input value specification to channel 6 7 Digital input value specification to channel 7 Specify digital dataforD A conversion to these areas 48 4047 G4F DA3V G4F DA2V G6F DA2V Digital data is specified to 2000 G4F DA3I G4F DA2I G6F DA2I G3F DA3I G3F DA3V Digitaldata is specified to 0 The buffer memory of G3F DA3V G3F DA3I G4F DA3V and G4F DA3I are same And the buffer memory of G4F DA2V G6F DA...

Page 34: ...ress of buffer memory of special modulewhichstores data to write Integer D Head address of device which stores data to write M P K L T C D D n3 Number of words of data to write Integer Distinction of PUT and PUTP PUT Continuously executes write while the write signal is on PUTP Execute write by switching on the write signal ex1 D A conversion module is mount ed on the slot 6 of base and data from ...

Page 35: ...es data to write Integer D Head address of device which stores data to write M P K L T C D D n Number of words of data to write Integer D Ss Condition data display space of link M P K L T C D D REMARK To write on buffer memory data of D A conversion module with RPUT command configure the program so that execution condition of 0 will be changed into 1 on rising edge Otherwise buffer memory data of ...

Page 36: ...2I G6F DA2I Remark With G3F DA3V G3F DA3I G4F DA3V G4F DA3I G4F DA2V G4F DA2I G6F DA2V and G6F DA2I users can not define set data PUT 00002 00000 D0000 00008 PUT 00002 00000 D0000 00004 Input data stored on D0 to D7 by the Execution condition is written to convert into D A conversion Execution Condition Input data stored on D0 to D7 by the Execution condition is written to convert into D A convers...

Page 37: ...t of 0 10 V on channel 0 2 P0002 turning On leads to output of 1000 5 V on channel 0 3 P0003 turning On leads to output of 2000 0V on channel 0 4 P0004 turning On leads to output of 3000 5 V on channel 0 5 P0005 turning On leads to output of 4000 10 V on channel 0 P0001 P0002 P0003 P0004 P0005 Initial GM4 PA2A K4P 15AS G4I D22A G4F DA3V Input digital value of 0 Input digital value of 1000 Input di...

Page 38: ...001 00000 03000 0001 PUT 00001 00000 04000 0001 END 4 Program Execution condition P0001 turning ON leads to output of 10 V P0002 turning ON leads to output of 5V P0003 turning ON leads to output of0V P0004 turning ON leads to output of5V P0005 turning ON leads to output of10V M0000 56 0 P0001 P0002 P0003 P0004 P0005 ...

Page 39: ...ning On leads to output of the values by digital switch on channel0 of D A module 2 P0022 turning On leads to output on channel 1 3 P0023 turning On leads to initialization of digital input value to 0 on channel 0 and channel 1 P0000 P00F P0012 P0013 P0011 GM3 PA2A K7P 30AS G3I D22A G3I D22A G3F DA3V Input the digital value of channel 0 Input the digital value of channel 1 Input the digital value ...

Page 40: ...the data of D10 output to the channel 0 of the D Aconversionmodule P22 turning On makes the data of D10 output to the channel 1 of the D A conversion module P23 turning On makes digital input values to the channels 0 and 1 of the D A conversion module to be 0 initialization command When a initialization command is given output commands for channels 0 and 1 are disabled Outputis specified to channe...

Page 41: ...Settings 1 Enabled channel channel 0 3 Descriptions of the Program 1 P0020 turning On leads to displaying D A conversion value set by digital switch on channel 0 4 Program P0010 P001F P0020 Storing the BCD digital value to D100 Writing the values stored in D100 to buffer memory of address 0 If the BCD digital switch value is equal to or less than 4000 M200 is turned ON digitalswitch Remote Station...

Page 42: ...Chapter 9 DIMENSIONS 9 1 Chapter 9 DIMENSIONS 9 1 G3F DA3V G3F DA3I Unit mm 0 10V CH 0 CH1 CH2 CH3 CH4 CH5 CH6 CH7 G3F DA3V ...

Page 43: ...Chapter 9 DIMENSIONS 9 2 9 2 G4F DA3V G4F DA3I G4F DA2V G4F DA2I Unit mm ...

Page 44: ...Chapter 9 DIMENSIONS 9 3 9 3 G6F DA2V G6F DA2I Unit mm G6F DA2I I I CH0 G6F DA2I I I CH1 I I CH2 I I CH3 4 20 RUN 90 0 35 0 110 0 ...

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