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G4F-DA1A
LG Industrial Systems G4F-DA1A Manuals
Manuals and User Guides for LG Industrial Systems G4F-DA1A. We have
1
LG Industrial Systems G4F-DA1A manual available for free PDF download: User Manual
LG Industrial Systems G4F-DA1A User Manual (76 pages)
LG Programmable Logic Controller
Brand:
LG Industrial Systems
| Category:
Controller
| Size: 1 MB
Table of Contents
Table of Contents
4
Chapter 1. INTRODUCTION
8
Features
8
G3F-Da4V G3F-Da4I
8
G4F-Da1A
8
Glossary
9
A-Analog Value
9
D-Digital Value
9
Digital/Analog C Onversion Characteristics
10
Chapter 2. SPECIFICATIONS
11
General Specifications
11
Specifications
11
Names of Parts and Functions
13
G3F-Da4V / G3F-Da4I
13
G4F-Da1A
15
External Power Supply( ± 15 VDC Specifications)
16
Characteristics
17
Offset/Gain Value
17
Example for I/O Conversion Characteristic
17
Relations between Offset/Gain Value and Analog Output
18
I/O Conversion Characteristics According to the Offset/Gain Setting
19
Voltage Output Characteristics
19
Current Output Characteristics
21
D/A Conversion Speed
22
Etting
22
Notes on Setting Offset/ Gain Value
23
Procedures of Setting Offset/Gain
24
Installation
25
Mbience
25
Precautions
25
Wiring
26
Wiring Precautions
26
Wiring Examples
26
G3F-Da4V
26
On Use of the G3F -PA1A or the G3F-PA2A
29
On Use of External Power Supply
30
Chapter 4. FUNCTION BLOCK
31
Gmwin
31
Local Function Block
32
Module Initialization
32
Module Write_Array Type
33
(G3F-DA4V / G3F-DA4I : DA4AWR, G4F-DA1A : DA1AWR) Module Write_Single Type
34
Remote Function Block
35
Module Initialization
35
Dar1Ini)
35
Module Write
36
Dar1Wr)
36
Block
36
Chapter 5. GM PROGRAMMING
38
Programming for Controlling Inverter Speed with 5 Step Analog Output Voltage
38
Programming for Displaying D/A Conversions Which Is Set by Digital Switch
43
Programming for Mounting D/A Conversion Module on Remote I/O Station
46
G3F-Da4V / G3F-Da4I
49
Buffer Memory
49
Available Channel Specification
51
Digital Input
52
Condition
52
Chapter 7. SPECIAL MODULE COMMAND(BUFFER MEMORY READ/WRITE)
54
Local Command
54
Buffer Memory Read -GET, GETP Command
54
Buffer Memory Write- PUT, PUTP C Ommand
55
Command
56
Buffer Memory Read- RGET
56
Buffer Memory Write- RPUT
57
Chapter 8. MK PROGRAMMING
58
Basic Programming
58
G3F-Da4V / G3F-Da4I
58
G4F-Da1A
59
Application Programming
60
Programming for Controlling Inverter Speed with 5-Step Analog Output Voltage
60
Programming for Mounting D/A Conversion Module on Remote I/O Station
64
Chapter 9. TROUBLESHOOTING
66
Flickering
66
Troubleshooting
66
Procedure
66
RUN LED Flickering
66
RUN LED off
67
Change
67
Digital and Analog Value Mismatch
69
D/A Output Value Always Deviates from Specified Value
70
Analog O Utput Value a Ccording to D/A I Nput Value Isn't Changed
71
D/A Conversion Module Hardware Fault
71
Chapter 10. G3F-PA1A/G3F-PA2A POWER SUPPLY MODULE
72
Performance Specification
72
Notes on Handling
73
Names of Parts
73
Dimensions
74
Chapter 11. DIMENSIONS
75
G3F-DA4V / G3F-DA4I Dimensions
75
G4F-DA1A Dimensions
76
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