Digital Display Wall Clock GuidePage 6

DIP Switch Settings

Table 1 - S1 (1-5) Secondary Clock Correction

1

2

3

4

5

 

Secondary Clock Selection

 

 

0=Closed

1=Open

*=Factory Default

 

 

 

 

 

 

 

0

0

0

0

0

Stand Alone *

 

1

0

0

0

0

3-Wire Synchronous

 

0

1

0

0

0

3-Wire Minute Impulse (59th Minute)

1

1

0

0

0

3-Wire Minute Impulse (59th Minute) With 12 Hour Correction

0

0

1

0

0

Standard Electric Synchronous

1

0

1

0

0

Standard Electric AR-2A - 2-Wire Dual Voltage

0

1

1

0

0

Standard Electric AR-2 - 2-Wire Dual Voltage

1

1

1

0

0

Cincinnati D8, Honeywell ST402A, Faraday Synchronous

0

0

0

1

0

Simplex 59th Minute Dual Motor

1

0

0

1

0

Simplex 45th Minute Dual Motor

0

1

0

1

0

Edwards Dual Motor

 

1

1

0

1

0

Standard Electric AR-3 - 3-Wire Minute Impulse

0

0

1

1

0

National Synchronous Wired

1

0

1

1

0

Stromberg Synchronous Wired

0

1

1

1

0

Cincinnati D1

 

1

0

0

0

1

Cincinnati D6, Edwards 2406

0

1

0

0

1

2-Wire Impulse Alternating (24VDC)

1

1

0

0

1

Electronic Coded (3510 Hz Receiver Required)

0

0

1

0

1

Straight Frequency (3510 Hz Receiver Required)

1

0

1

0

1

3-Wire Minute Impulse (58th Minute)

0

1

1

0

1

3-Wire Minute Impulse (44th Minute)

1

1

1

0

1

2-Wire Reverse Polarity Minute Impulse (59th Minute)

Table 2 - S1 (6-7) RS 485 Baud Rate

6 7 Baud Rate

0=Closed 1=Open

00 1200 Baud

10 2400 Baud

01 4800 Baud

11 9600 Baud *

Table 3 - S1 (8) 12 / 24 Hour Display

8 12 / 24 Hour Display

0=Closed 1=Open

112 Hour *

024 Hour

Note: When switches 1-5 are set for any secondary type other than Stand-Alone, the display is forced to 12 Hour and the PM indicator does not illuminate.

Page 12
Image 12
Lathem DDC2, DDC4 manual DIP Switch Settings