User manual for digital clock SWZ-W610
CONTENTS
1. BASIC REQUIREMENTS AND USER SAFETY........................................................................................
3
2. GENERAL CHARACTERISTICS................................................................................................................
4
3. TECHNICAL DATA......................................................................................................................................
4
4. DEVICE INSTALLATION............................................................................................................................
6
4.1. UNPACKING.......................................................................................................................................
6
4.2. ASSEMBLY........................................................................................................................................
6
4.3. CONNECTION METHOD...................................................................................................................
7
4.4. MAINTENANCE................................................................................................................................
10
5. FRONT PANEL DESCRIPTION................................................................................................................
10
6. PRINCIPLE OF OPERATION...................................................................................................................
11
6.1. DISPLAYING MODE........................................................................................................................
11
6.2. THERMOMETER FUNCTION..........................................................................................................
12
6.2.1. Temperature sensor module installation.................................................................................
12
6.3. SYNCHRONIZATION OF THE CLOCK WITH DCF77 SIGNAL....................................................
12
6.3.1. Installation of DCF77 module.................................................................................................
12
7. DEVICE PROGRAMMING.........................................................................................................................
14
7.1. PROGRAMMING MENU..................................................................................................................
14
7.2. PARAMETERS EDITION.................................................................................................................
14
7.2.1. Numeric parameters (digit change mode)...............................................................................
14
7.2.2. Numeric parameters (slide change mode)..............................................................................
15
7.2.3. Switch parameters (“LIST” type).............................................................................................
15
7.3. MENU DESCRIPTION.....................................................................................................................
16
7.3.1. ”bri” parameter.........................................................................................................................
16
7.3.2. “dLy” menu..............................................................................................................................
16
7.3.3. “rtc” menu................................................................................................................................
16
7.3.4. “Func” menu............................................................................................................................
17
7.3.5. “dCF” menu.............................................................................................................................
17
7.3.6. ”rS” menu.................................................................................................................................
18
7.3.7. ”Scod” parameter....................................................................................................................
19
7.3.8. ”Edit” parameter......................................................................................................................
19
7.3.9. ”dEFS” parameter....................................................................................................................
19
7.3.10. ”SErv” menu..........................................................................................................................
19
7.4. MENU STRUCTURE........................................................................................................................
20
8. THE MODBUS PROTOCOL HANDLING.................................................................................................
21
8.1. LIST OF REGISTERS......................................................................................................................
21
8.2. TRANSMISSION ERRORS DESCRIPTION....................................................................................
23
8.3. EXAMPLES OF QUERY/ANSWER FRAMES.................................................................................
23
9. DEFAULT AND USER'S SETTINGS LIST...............................................................................................
25
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