Midon design 1WSwitch User's Guide

midon design 1WSwitch User Guide Version 1.02 Page 1 of 28 A 1-Wire Serial Interface 1WSwitch Figure 1 1WSwitch 1WSwitch User Guide Version 1.02

midon design 1WSwitch User Guide Version 1.02 Page 10 of 28 6. 1WSwitch Commands Table 1 1WSwitch Command List Command Description Syntax DAD Dis

midon design 1WSwitch User Guide Version 1.02 Page 11 of 28 Command Description Syntax MEM Display and change specific memory locations MEM <st

midon design 1WSwitch User Guide Version 1.02 Page 12 of 28 Command Description Syntax on to off or from off to on number corresponding to the DS

midon design 1WSwitch User Guide Version 1.02 Page 13 of 28 OnBoard ADC Display Set this to On if you want 1WSwitch to display the output from the

midon design 1WSwitch User Guide Version 1.02 Page 14 of 28 serial number, which is programmed into the sensor at the factory, followed by the CRC

midon design 1WSwitch User Guide Version 1.02 Page 15 of 28 FRI 08:10:41 Reading Sensors... Switch #01[C90000005F31C412]=Off Switch #02[4A0000005F3

midon design 1WSwitch User Guide Version 1.02 Page 16 of 28 Polling of sensors is done sequentially and very fast (milliseconds per sensor). The m

midon design 1WSwitch User Guide Version 1.02 Page 17 of 28 The EIN (Enable INput) option enables or disables a regular poll of one DS2408 connecte

midon design 1WSwitch User Guide Version 1.02 Page 18 of 28 7. J5 Usage J5 is an RJ-12 connector, which is equivalent to a phone connector, except

midon design 1WSwitch User Guide Version 1.02 Page 19 of 28 Device Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Midon Design MD208x Relay and LED

midon design 1WSwitch User Guide Version 1.02 Page 2 of 28 1. Table of Contents 1. Table of Contents ...

midon design 1WSwitch User Guide Version 1.02 Page 20 of 28 8. Software Change History Table 4 1WSwitch Software History Version Date Major Cha

midon design 1WSwitch User Guide Version 1.02 Page 21 of 28 The following figure shows the location for installing the new processor, U1. Fig

midon design 1WSwitch User Guide Version 1.02 Page 22 of 28 9. Trouble-Shooting Problems with 1WSwitch The most common problems associated with u

midon design 1WSwitch User Guide Version 1.02 Page 23 of 28 10. Error Messages Table 6 1WSwitch Error Messages Message Description ? Entry error Y

midon design 1WSwitch User Guide Version 1.02 Page 24 of 28 11. 1WSwitch Schematic Figure 6 1WSwitch Schematic Figure 6 shows all components as

midon design 1WSwitch User Guide Version 1.02 Page 25 of 28 12. 1-Wire Sensors Figure 7 DS2405 Pinout Figure 8 DS2406 & DS2407 Pinout

midon design 1WSwitch User Guide Version 1.02 Page 26 of 28 Figure 9 DS2408 Pinout Figure 10 DS2438 Pinout Table 8 Midon Design – Available/Com

midon design 1WSwitch User Guide Version 1.02 Page 27 of 28 MD3020G 1 Relay Output MD3020H 1 LED output

midon design 1WSwitch User Guide Version 1.02 Page 28 of 28 13. Legal Disclaimer YOUR USE OF THIS PRODUCT IS AT YOUR OWN RISK. YOU ASSUME FULL RES

midon design 1WSwitch User Guide Version 1.02 Page 3 of 28 1.1. List of Tables Table 1 1WSwitch Command List ...

midon design 1WSwitch User Guide Version 1.02 Page 4 of 28 2. Introduction Thank you for your purchase of the 1WSwitch 1-Wire Serial Interface. T

midon design 1WSwitch User Guide Version 1.02 Page 5 of 28 • Manual Poll of sensor readings. While 1WSwitch is normally used for continuous (from

midon design 1WSwitch User Guide Version 1.02 Page 6 of 28 3. Installation To complete this project, you will need to connect a 12 to 16 Volt (AC

midon design 1WSwitch User Guide Version 1.02 Page 7 of 28 4. Using 1WSwitch Connect up a straight-through serial cable between 1WSwitch's J4

midon design 1WSwitch User Guide Version 1.02 Page 8 of 28 Enable INP = off Debug = off Set Clock (d,h,m,s): 01,14,30,00 The options are further d

midon design 1WSwitch User Guide Version 1.02 Page 9 of 28 5. Using 1-Wire Switch Sensors Figure 3 DS2405 or DS2406 Applications Figure 3 show