GE PACSystems RX7i - Page 307

Chapter 6. Service Request Function
292 PACSystems* RX7i, RX3i and RSTi-EP CPU Programmer's Reference Manual GFK-2950C
Packed ASCII, 4-Digit Year
ASCII format for a 4-digit year requires 13 words in the parameter block. Values are hexadecimal.
Parameter Block Format
Address
Example
(Mon., Oct. 5, 2005, at 11:13:25 p.m. = 23:13:25
in 24-hour format)
1 = change or 0 = read
Address
0h (read)
83 (ASCII format)
Address+1
83h (ASCII format, 4-digit)
High Byte
Low Byte
High Byte
Low Byte
year (hundreds)
year (thousands)
Address+2
30h (0)
32h (2)
year (ones)
year (tens)
Address+3
35h (5)
30h (0)
month (tens)
(space)
Address+4
31h (1)
20h (space)
(space)
month (ones)
Address+5
20h (space)
30h (0)
day of month (ones)
day of month (tens)
Address+6
35h (5)
30h (leading 0)
hours (tens)
(space)
Address+7
32h (2)
20h (space)
: (colon)
hours (ones)
Address+8
3Ah (:)
33h (3)
minutes (ones)
minutes (tens)
Address+9
33h (3)
31h (1)
seconds (tens)
: (colon)
Address+10
32h (2)
3Ah (A)
(space)
seconds (ones)
Address+11
20 (space)
35 (5)
day of week (ones)
day of week (tens)
Address+12
32h (2 = Mon.)
30h (leading 0)