LG MASTER-K200S User manual

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

Be sure to read carefully the safety precautions given in data sheet and user’s manual before operating the module
and follow them.
The precautions explained here only apply to the G3F-DA3V/G3F-DA3I, G4F-DA3V/G4F-DA2V, G4F-DA3I/G4F-
DA2I, G6F-DA2V/G6F-DA2I(hereafter, called D/A conversion module)
For safety precautions on the PLC system, see the GLOFA GM3, GM4, GM6 User’s Manuals and the MASTER-
K200S/300S/1000S User’s Manuals.
A precaution is given with a hazard alert triangular symbol to call your attention, and precautions are represented
as follows according to the degree of hazard.
However, a precaution followed with can also result in serious conditions.
Both of two symbols indicate that an important content is mentioned, therefore, be sure to observe it.
Keep this manual handy for your quick reference in necessary.
SAFETY PRECAUTIONS
WARNING
!
If not provided with proper prevention, it can cause death or fatal
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) The following shows analog output states according to various
settings of functions that control analog output. When setting an
output state, be cautious for safety. Channel SpecificationChannel Setting
State Used Unused
PLC CPU in RUN state. A D/A conversion
value is output.
PLC CPU in STOP state
PLC CPU in Error state
Voltage : 0V,
Current : 4mA
Voltage:
0 V
Current:
4mA
2) Sometimes, fault of output device or internal circuit can make
output abnormal. Design a supervising circuit in the outside for
output signals which can cause serious accidents.
CAUTION
!
▶
Do not run I/O
signal lines near
to high voltage
line or power line.
Separate them as
100 mm or more
as possible. Oth-
erwise, noise can
cause module
malfunction.

WARNING
!
Test Run and Maintenance
Precautions
▶Do not contact the terminals
while the power is applied.
It can cause malfunction.
▶
When cleaning or driving a term
i-
nal screw, perform them after the
power has been turned off
▶
Do not perform works while the
power is applied, which can
cause disorder or malfunction.
CAUTION
!
▶
Do not separate the module from
the printed circuit board(PCB), or
do not remodel the module.
They can cause disorder, mal-
function, and damage
of the
module or a fire.
When mounting or dismounting
the module
, perform them after
the power has been turned off.
▶
Do not perform works while the
power is applied, which can
cause disorder or malfunction.
CAUTION
!
Waste Disposal Precautions
▶When disposing the module, do it as an industrial waste.
CAUTION
!
Installation Precautions
▶
Operate the PLC in the environ-
ment cond
itions given in the
generalspecifications.
▶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
projectio
ns is inserted into the
module fixing hole and fixed.
▶Improper installation of the mod-
ule can cause malfunction, dis-
order or falling.
CAUTION
!
WiringPrecautions
▶When grounding a FG terminal,
be sure to provide class 3
grounding which is dedicated to
the PLC.
▶Before the PLC wiring, be sure to
check the rated voltage and ter-
minal arrangement for the mod-
ule and observe them correctly.
If a different power, not of the
rated voltage, is applied or
wrong wiring is provided, it can
cause a fire or disorder of the
nodule.
▶Drive the terminal screws firmly
tothedefinedtorque.
If loosely driven, it can cause
short circuit, a fire or malfunc-
tion.
▶
Be care
ful that any foreign matter
like wire scraps should not enter
into the module.
It can cause a fire, disorder or
malfunction.

◎
CONTENTS
◎
Chapter1. INTRODUCTION
1.1 Features·································································································································································1-1
1.2 Glossary·································································································································································1-1
1.2.1 A-Analog Value ·················································································································································1-1
1.2.2 D-DigitalValue ···················································································································································1-2
1.2.3 Digital/ AnalogConversion Characteristics ·····································································································1-2
Chapter2. SPECIFICATIONS
2.1 General Specifications ··································································································································2-1
2.2 Performance Specifications ·······················································································································2-2
2.3 Names of Parts and Functions ··················································································································2-4
2.4 Input/Output Conversion Characteristics ·····························································································2-7
Chapter3. INSTALLATIONANDWIRING
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 WiringPrecautions ············································································································································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.FUNCTIONBLOCK
4.1 Insertion of theFunctionBlock for the D /A Conversion ModuleontheGMWIN ················4-1
4.2 Function Block for Local································································································································4-2
4.2.1 Module Write_ArrayType(G3F-DA3V,G3F-DA3I,G4F-DA3V,G4F-DA3I:DA3AWR,
G4F-DA2V,G4F-DA2I,G6F-DA2V,G6F-DA2I : DA2AWR)···············································································4-2

4.2.2 Module Write_Single Type (G3F-DA3V,G3F-DA3I,G4F-DA3V,G4F-DA3I : DA3WR,
G4F-DA2V,G4F-DA2I,G6F-DA2V,G6F-DA2I : DA2WR) ·················································································4-3
4.3 Remote Function Block ································································································································4-4
4.3.1 Module Write (G3F-DA3V,G3F-DA3I : DAR33WR, G4F-DA3V,G4F-DA3I : DAR3WR,
G4F-DA2V,G4F-DA2I : DAR2WR, G6F-DA2V,G6F-DA2I : DAR62WR) ·························································4-4
4.4 Errorson Function Block ····························································································································4-5
Chapter5.GM PROGRAMMING
5.1 Programming for Controlling Inverter Speed with 5 Step Analog OutputVoltage·····························5-1
5.2 Programming for Displaying D/A Conversions which isSet byDigitalSwitch ···································5-4
5.3 Programming for Mounting D/A Conversion Module on Remote I/O Station ·······················5-7
Chapter6.BUFFER MEMORYCONFIGURATIONANDFUNCTION
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 with 5-step Analog Output Voltage ············································8-2
8.2.2 Programming for Display of D/A Conversion Valueand Error Code on BCD Display ·····································8-4
8.2.3 Programming for Loading the D/AConversion Moduleon Remote I/O Station ···············································8-6
Chapter9.DIMENSIONS
9.1 G3F-DA3V/G3F-DA3I ······································································································································9-1
9.2 G4F-DA3V/G4F-DA3I/G4F-DA2V/G4F-DA2I ··························································································9-2
9.3G6F-DA2V/G6F-DA2I ······································································································································9-3

Chapter 1. INTRODUCION
1 -1
Chapter 1. INTRODUCTION
The G3F-DA3V/G3F-DA3I, G4F-DA3V/G4F-DA3I, the G4F-DA2V/G4F-DA2I and G6F-DA2V/G6F-DA2I are
digital/analog conversion modules for use with the GLOFA PLC GM1/2/3/4/6 series CPU module and the
MASTER-K200S/300S/1000S series CPU module.(Hereafter the G3F-DA3V/G3F-DA3I, G4F-DA3V/G4F-DA3I,
G4F-DA2V/G4F-DA2IandG6F-DA2V/G6F-DA2Iare called the D/A conversion module)
The D/A conversion module is to convert a 16-bit, signed BIN digital value into an analogoutput signal (voltage or
current).
1.1 Features
1)Allows digital to analog conversion for 8 channels/4 channels per a module.
G3F-DA3V: 1 module can be performed for D/A conversion (voltageoutput) of 8channels.
G4F-DA3V: 1 module can be performed for D/A conversion (voltageoutput) 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 8channels.
G4F-DA3I: 1 module can be performed for D/A conversion(current output) of 8channels.
G4F-DA2I: 1 module can be performed for D/A conversion(current output) of 4channels.
G6F-DA2I: 1 module can be performed for D/A conversion (current output)of 4channels.
2)Thenumberofthe G3F-DA3V/G4F-DA3V/G4F-DA2V/G6F-DA2V and G3F-DA3I/G4F-DA3I/G4F-
DA2I/G6F-DA2Iusedon abaseunitis limitless.
But the number of module is limited by capacity of the power supply module.
1.2 Glossary
1.2.1 A-Analog Value
Temperature
time
[Fig 1.1] Analog Value [Fig 1.2] Example of Transducer
Temperature
0 ~ 1000°C
Transducer
-10 ~ 10V
voltage input to
A/Dconversion
module
⇒
⇒

Chapter 1. INTRODUCION
1 -2
Analog value is a sequentially changing value such as voltage, current, temperature, speed, pressure,
flux, etc.
Temperature, for example, is sequentially changing according to the time. Because this temperature is
not inputted on the PLC directly, the same analog value of DC voltage (0 to 10V) or current (4 to 20mA)
inaccordance with the temperature should be input on the PLC through transducer.
1.2.2 D-Digital Value
Digital value is non-sequentiallychangingvaluewritten
as the number like 0, 1, 2, 3. The signal of on or off is
written as digital 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 characteristics(Voltage output)
Numberofman
time
[Fig. 1.3] Digital quality
A/D
Conversion
CPU
(Digital
processing)
D/A
Conversion
Analog
0~10V,1~5V
or4~20mA
Analog
0~±10Vor
4~20mA
[Fig. 1.4] conversion processing
in the PLC
Analog Output Voltage
10V
5V
0V
0
2000 4000
Digital Input Value
20042000 2001 2002 2003
Digital Input
AnalogOutputVoltage
2005
5.0025V
5V
2.5㎷

Chapter 1. INTRODUCION
1 -3
Digital/analog conversion module allows digital value of the CPU to be converted intoan analog value
and to be output externally. Digital input value of 0 leads to analog output value of 0V and 4000 leads
to 10V. Digital input value of 1 is equal to 2.5mV.
2)Voltageoutput -G4F-DA3V/G4F-DA2V/G6F-DA2V
[Fig 1.6] D/A conversion characteristics(Voltage output)
Digital/analog conversion module allows digital value of the CPU to be converted into ananalog 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)
Oncurrent output, digital value of 0 is to be converted into 4mA and 4000 into 20mA. Digital input of 1 is
equalto 4㎂.
Analog Output Current
20 ㎃
12 ㎃
4㎃
02000 4000
Digital Input Value
20042000 2001 2002 2003
Digital Input
Analog Output Current
2005
12.004㎃
12.000㎃
4㎂
Analog Output Voltage
10V
0V
-
10V
0
2000 4000
Digital Input Value
2004
2000
2001
2002
2003
Digital Input
Analog Output Voltage
2005
0.005V
0V
5
㎷

Chapter 2. SPECIFICATIONS
2 -1
Chapter 2. SPECIFICATIONS
2.1 General Specifications
Table 2.1 shows the common specifications of the GLOFA GM series and the MASTER-Kseries.
No ItemsSpecificationsReference
Specification
1Operatingambient
temperature 0 ~ 55℃
2Storage ambient
temperature -25 ~ 70℃
3Operatingambient
humidity 5 ~ 95%RH, non-condensing
4Storage ambient
humidity 5 ~ 95%RH, non-condensing
Occasional vibration
Frequency Acceleration Amplitude Sweep count
10≤f∠57 Hz
-
0.075mm
57
≤
f
≤
150 Hz
9.8 m/s2{1G}-
Continuous vibration
Frequency
Acceleration
Amplitude
10
≤
f
∠
57 Hz
-
0.035mm
5Vibration
57
≤
f
≤
150 Hz
4.9 m/s2{0.5G}
-
10 timesin
eachdirection
for X, Y, Z
IEC 61131-2
6Shocks•Maximum shock acceleration: 147 m/s2{15G}
•Durationtime :11ms
•Pulse wave: half sine wave pulse( 3 timesineach of X, Y and Z directions ) IEC 61131-2
Square wave impulse noise ±1,500V LGIS
Standard
Electrostatic discharge Voltage :4kV(contact discharge) IEC 61131-2
IEC 1000-4-2
Radiated
electromagneticfield 27 to 500 MHz, 10V/m IEC 61131-2 IEC 1000-4-3
Severity
Level All power modulesDigital
I/Os(Ue≥
24 V)
DigitalI/Os
(Ue < 24 V)
Analog/Os
communication
I/Os
IEC 61131-2
IEC 1000-4-4
7Noise immunity
Fast transient &burst noise
Voltage
2kV
1kV
0.25kV
8
Operating
atmosphere
Free from corrosive gases and excessive dust
9
Altitude for use
Up to2,000m
10
Pollution degree
2 or lower
11
Cooling method
Self-cooling
[Table 2.1 ] General Specifications
Remark
1) IEC(International Electrotechnical Commission)
:The international civilian organization which produces standardsfor electricaland electronicsindustry.
2) Pollutiondegree
:It indicates a standard of operating ambient pollution level.
The pollution degree 2 means the condition in which only non conductive pollution occurs. Occasionally,
however, a temporary conductivity caused by condensation shall be expected.

Chapter 2. SPECIFICATIONS
2 -2
2.2 Performance Specifications
Table 2..2and table 2.3shows performance specification of D/A conversion module.
Specifications
ItemsG4F-DA3IG4F-DA2I G4F-DA3VG4F-DA2V
I/O points 16 points
Digital input 16bit(data part :12bits)signed binary
Analog output DC 4～20mA
(External load resistance less than 510Ω)-10～10VDC (Externalload resistance:2KΩ～1MΩ)
Max.resolution 4μA(1/4000) 5 mV(1/4000)
Accuracy ±0.5%［Full Scale］
Max. conversion speed
(ms/channel)
15ms/ 8 channels 10ms/ 4 channels 15ms/ 8 channels 10ms/4channels
Max.absoluteinput DC 24mA 15 VDC
Analogoutputpoints 8channels/1module 4channels/1module 8channels/1module 4channels/1module
Isolation Between input terminals and the PLC: Photo-coupler isolation
Terminalsconnected
consumption 20-pointterminalblock
Internal Current
Consumption 70mA 680mA 700mA 400mA
Voltage DC21.6~26.4V
External Power
Supply Current 220mA
Weight 280 g260 g 280g260 g
[Table 2.2] Performance Specifications
REMARK
1) GM4-PA1A and GM4-PA2A -DC5V:4A, DC24V:0.7A
2) GM4-PA1B and GM4-PA2B -DC5V:3A, DC24V:0.5A

Chapter 2. SPECIFICATIONS
2 -3
Specifications
ItemsG3F-DA3I G6F-DA2I G3F-DA3VG6F-DA2V
I/O points 16 points
Digital input 16bit(data part :12bits)signed binary
Analog output DC 4～20mA
(Externalload resistanceless than 510Ω)
0～10VDC
(Externalload
resistance :
2KΩ～1MΩ)
-10～10VDC
(Externalload
resistance :
2KΩ～1MΩ)
Max.resolution 4μA(1/4000) 2.5 mV(1/4000) 5 mV(1/4000)
Accuracy ±0.5%［Full Scale］
Max. conversion speed
(ms/channel)
15ms/ 8 channels 10ms/ 4 channels 15ms/ 8 channels 10ms/ 4 channels
Max.absoluteinput DC 24mA 15 VDC
Analogoutputpoints 8channels/1module 4channels/1module 8channels/1module 4channels/1module
Isolation Between input terminals and the PLC: Photo-coupler isolation
Terminals connected
consumption 20-point terminal block 18-point terminal block 20-pointterminalblock 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 410 g200 g 390g200 g
[Table 2.3] Performance Specifications
REMARK
*1 The capacity of the GM6-PAFB is +15VDC : 0.5A, -15VDC:0.2A
and when it is used to several D/A converter module simultaneously, please consider each D/A
converter module to satisfy current consumption of it.
If it is used in the GM6 series or K200S series, please make sure to the GM6-PAFB of power supply
Module.

Chapter 2. SPECIFICATIONS
2 -4
2.3 Names of Parts and Functions
Names of parts and functions are shown as below.
1)G4F-DA3V/G4F-DA2V/G4F-DA3I/G4F-DA2I
G4F -DA3V G4F -DA2V G4F -DA3I G4F -DA2I
No.Descriptions
RUNLED ①
Indicates the operating condition of the D/A conversion module
* On: Normal operation
* Off : 5 VDC power off or D/A conversion module fault
Analog output terminal block ②
External input terminal block
③External voltage input terminal (No.19 ~ 20)
G4F-DA3V
RUN
←
↑
CH
0
CH
1
CH
2
CH
3
CH
4
CH
5
CH
6
CH
7
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
←
↑
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
20
-10~+10V
G4F-DA3I
RUN
←
↑
CH
0
CH
1
CH
2
CH
3
CH
4
CH
5
CH
6
CH
7
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
20
4~20mA
DC24V
③
Terminal block which is output D/A conversion value
of each channel to external.
(G4F-DA3V/G4F-DA3I : 8 channels
G4F-DA2V/G4F-DA2I : 4 channels)
+
CH
0
-
+
CH
1
-
+
CH
2
-
+
CH
3
-
1
3
5
7
9
11
2
4
6
8
10
12
19
18
20
DC24V
ⓒ

Chapter 2. SPECIFICATIONS
2 -5
2)G3F-DA3V/G3F-DA3I
G3F -DA3V
G3F -DA3I
No Descriptions
RUNLED
①Indicates 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 block②External voltage 24VDC input terminal (No.19 ~ 20) : only G3F-DA3I
G3F-DA3V G3F-DA3I
DC24V
②

Chapter 2. SPECIFICATIONS
2 -6
3) G6F-DA2V/G6F-DA2I
G6F-DA2V G6F-DA2I
No Descriptions
RUNLED①
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
②
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
①
②
G6F-DA2I
I+
I-
CH0
G6F-DA2I
I+
I-
CH1
I+
I-
CH2
I+
I-
CH3
4 ~ 20 ㎃
RUN
②
1
2
3
4
5
6
7
8
CH0
CH1
CH2
CH3
V+
V-
V+
V-
V+
V-
V+
V-

Chapter 2. SPECIFICATIONS
2 -7
2.4Input/Output Conversion Characteristics
I/O characteristics are displayed as a slant of the line connecting offset value and gain value in converting an
digital signal from the external PLC into an analog signal(voltage or current).
Offset value and Gain value of D/A converter are fixed and should not 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
1000
3000
4mA
12mA
20.192mA
20mA
8mA
16mA
3.808mA
Analogoutputvalue
Practical Analog Output Value
0V
5V
10V
-0.12V
10.12V
2.5V
7.5V

Chapter 3. INSTALLATION AND WIRING
3 -1
CHAPTER 3. INSTALLATION AND WIRING
3.1 Installation
3.1.1 Installation Environment
This module has high reliability regardless of its installation ambience. But check the following for system in
higher reliability and stability.
1)Ambiencerequirements
Avoid installing this unit in locations which are subjected or exposed to :
-Water leakage and a large amount of dust, power and other conductive powder, oil mist, salt, of
organicsolvent
-Mechanical vibrations of impacts transmitted directly to themodulebody
-Directsunlight.
-Dewcondensationdue to sudden temperature change.
-High or low temperatures (outside the range of 0-55°C)
2) Installation and wiring
-During wiring or other work, do not allowanywirescrapstoenterintothe 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 havegoodnoiseimmunity.
3.1.2 Installation Precautions
From unpacking to installation of the D/A conversion module, be sure to check the following:
1) Do not drop it off, and make sure that strong impacts should not be applied.
2) Do not dismount printedcircuitboard(PCB)from the case. It can cause malfunctions.
3) During wiring, be sure to check any foreign matter like wire scraps should not enter into the upper
side of the PLC, and in the event that foreign matte entered into it, always eliminate it.
4) Be sure to disconnect electrical power before mounting or dismounting the module.

Chapter 3. INSTALLATION AND WIRING
3 -2
3.2 Wiring
3.2.1 WiringPrecautions
1)Separate AC and external input signal of D/A conversion module wiring not to be affected by surge or
induced noise in the AC.
2)External wiring has to be at least AWG22(0.3㎟) and be selected in consideration of operating ambience
and/or allowable current.
3)Separate wiring from devices and/or substances generating intense heat, and oil 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 Wiring Examples
1)G3F-DA3V/G4F-DA3V/G4F-DA2V/G6F-DA2V
*1 For the cable, use a two-core twisted shielded wire.
1
2
D/A Converter
Circuit
CH7
2㏀~1㏁
MortorDrivingModuleetc.
15
16
2㏀~1㏁
GND
GND
CH0
*1
*1
D/A Converter
Circuit

Chapter 3. INSTALLATION AND WIRING
3 -3
2)G3F-DA3I/G4F-DA3I/G4F-DA2I/G6F-DA2I
*1 For the cable, use a two-core twisted shielded wire.
Motordriving
module etc.
1
2
CH7
510
Ω
15
16
510Ω
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
Motordriving 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

Chapter 4. FUNCITION BLOCK
4 -1
Chapter 4. FUNCTION BLOCK
This chapter shows function block for the D/A conversion moduleon the GMWIN.
A kind of function block is as follows
G3F-DA3V,G3F-DA3I G4F-DA3V,G4F-DA3I G4F-DA2V,G4F-DA2I G6F-DA2V,G6F-DA2I
No.Local Remote Local Remote Local Remote Local Remote Function
1DA3AWR DAR33WR DA3AWR DAR3WR DA2AWR DAR2WR DA2AWR DAR62WR WritingD/A conversion (Array type)
2DA3WR -DA3WR -DA2WR -DA2WR -WritingD/Aconversion(Singletype)
REMARK
1. FunctionblockoftheG3F-DA3V, G3F-DA3I, G4F-DA3VandG4F-DA3I aresame
2. Function block of the G4F-DA2V, G4F-DA2I, G6F-DA2V and G6F-DA2Iaresame
4.1 Insertionof theFunction Block forD/A ConversionModuleontheGMWIN
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/G4F-DA2I
1.Special.4fb
. DA3AWR
. DA3WR
. DA2AWR
. DA2WR
2.Remote4.4fb
. DAR3WR
. DAR2WR
3.Remote3.4fb
. DAR2WR
. DAR2WR
Remote
Function block
Inserting
COMMUNI.4fb
Mkstdlib.4fu
REMOTE3.4fb
REMOTE4.4fb
SPECIAL.4fb
Stdlib.4fb
Library Files(*.4f*)
Stdlib.4fu
G6F-DA2V/G6F-DA2I
1. Special.6fb
. DA2AWR
. DA2WR
2. Remote6.6fb
. DAR62WR
Local
Function block
Inserting
Remote
Function block
Inserting
Local
Function block
Inserting
Remote
Function block
Inserting

Chapter 4. FUNCITION BLOCK
4 -2
4.2 FunctionBlocks for Local
4.2.1Module Write_Array Type (G3F-DA3V,G3F-DA3I,G4F-DA3V,G4F-DA3I : DA3AWR,
G4F-DA2V,G4F-DA2I,G6F-DA2V,G6F-DA2I : DA2AWR)
Module write function block of the Array type is a program for the use in performing for every channel in
block and setting a digital value to be converted into a D/A conversion.
Function
Block I/O Variable Data Type Descriptions
REQ BOOL FunctionBlockExecutionRequestArea
-Theexecution offunctionblock initializationisrequested inthisarea.
-Ifthestatusconnected withthisareaissatisfied on the program executionand 0 is changed to 1,
functionblock for the module is executed.
BASE USINT
BaseLocation Number Area
-The baseNo. on which D/A conversion module is mounted is written on this area.
-Settingrange : G3F-DA3V,G3F-DA3I,G4F -DA3V,G4F-DA3I,G4F-DA2V,G4F-DA2I : 0 to 3
G6F-DA2V,G6F-DA2I:0
SLOT USINT SlotLocation Number Area
-Theslot No. on which D/A conversion module is mounted is written on this area.
-Settingrange: 0 to 7
Input
DATA INT
[Array]
*Note1
InputDataTypeSpecificationArea
-Inputdigitaldata typeforeachchannelisspecifiedinthisarea.
-Settingrange: 0 ~ 4000
DONE BOOL FunctionBlockExecutionCompleteArea
-Whenfunctionblockhasbeencompletedwithnoerror, 1 iswrittenand untilnextexecution, 1is
continuing.Whenerror occurs,0iswrittenandoperationcometostop.
G3F-DA3V/DA3I
G4F-DA3V/DA3I
G4F-DA2V/DA2I
G6F-DA2V/DA2I
Output
STAT USINT ErrorCodeDisplayArea
-When error occurs during function block processing, the error code number is written.
-Forerror code, refer tosection 4.4.
Remark
Note1:Arraynumber ofdata typemeansthewholenumber ofchannelsandchannelnumber.
Array number of G3F-DA3V/G3F-DA3I/G4F-DA3V/G4F-DA3Iis8andarraynumberofG4F-DA2V/G4F-DA2I
/G6F-DA2V/G6F-DA2Iis4.
REQ
BASE
SLOT
DATA
DA3AWR
STAT
DONE
REQ
BASE
SLOT
DATA
DA2AWR
STAT
DONE