Watlow Series 734 Data Communications Manual de usuario descargar pdf (Pagina 2)

How to Use Data Communications

2

WATLOW Series 733/734

Contents

Pg. Item

Hardware and Wiring

3 Data Communications and the Series 733/734

3 Hardware Interfaces Protocols

3 Communications Wiring

4 EIA/TIA-422 Interface Pinouts

5 EIA/TIA-423 Interface Pinouts

(EIA/TIA-232 Compatible)

6 EIA/TIA-485 Interface Pinouts

6 Connecting the Control and Computer

7 Setting Hardware Protocol Switches

7 Network Connections

Software Setup

8 Communications Setup Prompts

9 ASCII and Series 733/734 Information

10 Series 733/734 General Message Syntax

10 Message Syntax

10 Data Rules

10 Command List

11 Example Format

11 XON/XOFF Protocol for EIA/TIA-423

12 Start and Stop Communicating with the Series

733/734 and XON/XOFF

12 XON/XOFF "=" Command Example

13 XON/XOFF "?" Command Example

14 ANSI X3.28 Protocol for EIA/TIA-422 & EIA/

TIA-485

14 Device Address

Commands

14 Starting Communications in ANSI X3.28

15 Stopping Communications in ANSI X3.28

15 ANSI X3.28 "=" Command Example

16 ANSI X3.28 "?" Command Example

17 Command Summary and Syntax

20 NAKs and Error Codes

20 User Responsibility

21 Series 733 Model Number Information

22 CE Declaration of Conformity

23 Index

Pg. Fig. Item

Figures

4 1 EIA/TIA-422 Interface Wiring

5 2 EIA/TIA-423 Interface Wiring

6 3 EIA/TIA-485 Interface Wiring

7 4 EIA/TIA-422 & EIA/TIA-423 Switch

Selection

11 5 General Message Syntax Example

12 6 XON/XOFF "=" Command Example

13 7 XON/XOFF "?" Command Example

15 8 ANSI X3.28 "=" Command Example

16 9 ANSI X3.28 "?" Command Example

Pg. Table Item

Tables

8 1 Communications Setup

9 2 ASCII Character Set

9 3 ASCII Control Characters (Partial Set)

14 4 Address to ASCII Conversion

17 5 Command Summary and Syntax

1 2 3 4 5 6 7 ... 23 24

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