LG Electronics 120S user manual Input and Output Modules, Usage of Various Functions, 100, 104

5.9.2Usage ········································································································5 - 30

5.10External Memory Module ················· 5 - 32

5.10.1Structure ···································································································5 - 32

5.10.2Usage·······································································································5 - 32

5.11RTC Module ······················ 5 - 34

5.11.1Structure ···································································································5 - 34

5.11.2Usage······································································································ 5 – 34

Chapter 6. Input and Output Modules

6.1Input / Output Specifications ················ 6 - 1

6.2Digital Input Specifications ················· 6 - 2

6.2.1Main Unit ····································································································· 6 - 2

6.2.2Expansion Module ························································································· 6 - 5

6.3Digital Output Specification ················· 6 - 6

6.3.1Main Unit (Relay Output) ················································································· 6 - 6

6.3.2Main Unit (Tr Output :DRT/DT Type Only) ··························································· 6 - 9

6.3.3Expansion Module ························································································6 - 11

Chapter 7. Usage of Various Functions

7.1Built-in Functions ···················· 7 - 1

7.1.1High Speed Counter Function··········································································· 7 - 1

7.1.2Pulse Catch Function·····················································································7 - 14

7.1.3Input Filter Function·······················································································7 - 16

7.1.4External Interrupt Function ··············································································7 - 17

7.1.5PID Control Function(Standard Type Only) ·························································7 - 19

7.2Special Module ····················· 7 - 39

7.2.1A/D·D/A Combination Module········································································7 - 40

7.2.2A/D Conversion Module··················································································7 - 49

7.2.3D/A Conversion Module··················································································7 - 55

7.2.4Analogue Timer ··························································································7 - 61

7.2.5RTD input Module ·······················································································7 - 63

7.3Positioning Function(DRT /DTtype only) ············ 7 - 69

7.3.1Specification ································································································7 - 69

7.3.2Positioning Function ······················································································7 - 72

7.3.3Positioning parameter and Operation Data ·························································7 - 85

7.3.4Instructions ································································································7 - 91

7.3.5	Flag list and Error code ·············································································· 7	- 100
7.3.6	Wiring with servo and stepping motor driver······················································ 7	- 104