Table of Contents

WARNING NOTIFICATIONS

i

Overview of ChemWeb Server

1

Description of ChemWeb Server

2

Power Supply

2

Ext. Reset 3

3

Inputs (IN1, IN2)

3

COM 0 – W&T RS485 bus (W&T – RS232)

3

COM 1 – RS232 null modem

4

Ethernet / 10BaseT (RJ45)

4

Telephone Line (analog only or ISDN)

4

Outputs

4

Compact Flash slot (CF)

5

LED Displays

5

Connecting more than on ChemWeb Server

6

RS485 bus system

6

Installation of RS485 bus

6

Setting the IP Address of the ChemWeb Server

8

Network connection in a LAN

8

Direct network connection

8

Switched connections via modem

10

Null modem connection serial interface

14

Setting the IP address of the ChemWeb Server without DHCP

21

Setting the IP address of the ChemWeb Server with DHCP

22

Connection via Internet

22

Startup

23

Basic settings via Browser

23

Server Setup

24

Bus Scan

24

ISP configuration

24

Mail configuration

25

Event configuration

26

Time/date setting

27

Server commands

27

Change passwords

28

Name configuration

29

Chip info

30

Operation and Data Access

31

Operation via Web Browser

31

Navigation window

31

Display and configuration window

31

Log Files

33

Data access via FTP

34

Data access to Compact Flash card with card scanner

35

Data Access via Web Browser

35

Technical Data

36

Appendix

37

Accessories and part numbers

37

Tested Web Browser

38

Explanation of the terms

38

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Siemens Server manual Table of Contents