Imagine ADC-A12C31 - DIP Switch Bank S1 Details

ADC-A12C31 Operator’s Handbook Rev. A P. 19
DIP switch bank 1 (S1) configures Time Zone Offset & Daylight Savings Time
S1.1, S1.2, S1.3, and S1.4
Time zone hour offset:
Hour offset S1.1 S1.2 S1.3 S1.4
0 hour offset OFF OFF OFF OFF (default)
1 hour offset ON OFF OFF OFF
2 hour offset OFF ON OFF OFF
3 hour offset ON ON OFF OFF
4 hour offset OFF OFF ON OFF
5 hour offset ON OFF ON OFF
6 hour offset OFF ON ON OFF
7 hour offset ON ON ON OFF
8 hour offset OFF OFF OFF ON
9 hour offset ON OFF OFF ON
10 hour offset OFF ON OFF ON
11 hour offset ON ON OFF ON
12 hour offset OFF OFF ON ON
S1.5
Additional ½ hour time offset (as set by switch positions 1-4).
Function S1.6
No ½ hour offset OFF (default)
Enable ½ hour offset ON
S1.6
Negative/Positive time zone offset (as set by switch positions 1-5).
Function S1.5
Time offset is negative OFF (default)
Time offset is positive ON