WebControlTM PLC User Guide Version 3.02.17f
Copyright(C) 2008-2013 CAI Networks, Inc. i
Table of Contents
1Introduction .......................................................................................................... 1
1.1 Scope............................................................................................................ 1
1.2 Table of Definitions ....................................................................................... 1
2WebControlTM I/O................................................................................................. 2
2.1 Power Supply Inputs..................................................................................... 2
2.2 TTL Output Port ............................................................................................ 2
2.3 AUX Input Port.............................................................................................. 3
2.4 1-Wire Sensor Input...................................................................................... 3
2.5 Humidity Sensor Input .................................................................................. 3
3WebControlTM PLC Web GUI Configuration ........................................................ 5
3.1 Network Settings........................................................................................... 5
3.2 Access Settings ............................................................................................ 6
3.3 I/O Setup....................................................................................................... 8
3.4 X10 RF Control ........................................................................................... 10
3.5 Output Control ............................................................................................ 11
3.6 Notification Setup........................................................................................ 12
3.7 General Setup............................................................................................. 15
3.8 Reset Setup ................................................................................................ 16
4AUX System Inputs............................................................................................ 17
4.1 Digital Inputs ............................................................................................... 17
4.2 Analog Inputs.............................................................................................. 18
4.3 DS1822/DS18B20 1 Wire Temperature Sensors ....................................... 18
4.4 Honeywell 4000 Series Relative Humidity Sensor...................................... 19
4.5 Timers......................................................................................................... 19
4.6 Direct Query System Inputs and Outputs ................................................... 20
5Real Time Clock................................................................................................. 21
5.1 Network Requirements to Use the NTP...................................................... 21
5.2 Realtime Clock Use DS2417 ...................................................................... 21
6WebControlTM PLC Programming ...................................................................... 22
6.1 The Basics of PLC Programming ............................................................... 22
6.2 WebControlTM PLC Instructions .................................................................. 23
6.3 WebControlTM PLC I/O Identifiers .............................................................. 27
6.4 WebControl PLC Examples ........................................................................ 30
6.4.1 Example 1 Set Output based on condition .......................................... 30
6.4.2 Example 2: Flash TTL output ............................................................. 31
