HP LD4201 User Manual page 132

Transmission
[f][e][][Set ID][][Data1][][Data2][][Data3][Cr]
[Data1]
[Data2]
[Data3]
Acknowledgement
ENWW
2nd Draft
1.
f1h to f4h (read one index)
f1: read 1st index of On Time
List
f2: read 2nd index of On Time
List
f3: read 3rd index of On Time
List
f4: read 4th index of On Time
List
00h to 17h, ffh (Hours)
00h to 3bh, ffh (Minutes)
*When you read/delete the current on time list, all of [Data2][Data3] have to be
0xff.
ex1: fd 01 f1 ff ff - when you read 1st index of On Time List
ex2: fd 01 e1 ff ff - when you delete 1st index of On Time List
ex3: fd 01 3f 02 03 - when you write one On Time Data, "Monday to Saturday,
02:03"
2.
e0htoe4h(delete one index), e0h
(delete all indexes)
e0: delete all indexes of On Time
List
e1: delete 1st index of On Time
List
e2: delete 2nd index of On Time
List
e3: delete 3rd index of On Time
List
e4: delete 4th index of On Time
List
Transmission/Receiving Protocol
3.
01h to 80h (write) (Day of Week)
bit0 (01h) : Monday
bit1 (02h) : Tuesday
bit2 (04h) : Wednesday
bit3 (08h) : Thursday
bit4 (10h) : Friday
bit5 (20h) : Saturday
bit6 (40h) : Sunday
bit7 (80h) : Everyday
(1fh) : Monday to Friday
(3fh) : Monday to Saturday
(60h) : Saturday to Sunday
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