Addresses Ff00 To Ff06 - Omron KM50 Communications Manual

● Addresses FF00 to FF06
(Reading Time Data, Controller Attributes, and Controller Status)
Address Parameter name
FF00 Time Data, Month and
*1
Day
FF01 Time Data, Hour, and
*1
Minutes
FF02 Read Controller Attributes
1 (model)
FF03 Read Controller Attributes
2 (model)
FF04 Read Controller Attributes
3 (model)
FF05 Read Controller Attributes
4 (buffer size)
FF06 Read Controller Status
*1: To write the time data, change to Operation Setting Mode and write both of the addresses
with one write command. The time data will not be set if these addresses are written to
individually. The internal clock will start as soon as a normal completion is achieved for the
write service.
*2: Refer to 5.2 Status Information for details on the status information.
Set value (monitor value)
00YY MMDD hex
YY: Year, 2 digits, 00 to 63 hex
(00 to 99)
MM: Month, 2 digits, 00 to 0C hex
(01 to 12)
DD: Day, 2 digits, 00 to 1F hex
(01 to 31)
0000 HHMM hex
HH (hour): 00 to 17 hex
(00 to 23)
MM (minutes): 00 to 3B hex
(00 to 59)
4B4D 3530 hex
4B (ASCII) = K
4D (ASCII) = M
35 (ASCII) = 5
30 (ASCII) = 0
2D@@ 312D hex
2D (ASCII) = −
The data for @@ depends on the model as given
below.
KM50-C
43 (ASCII) = C
KM50-E
45 (ASCII) = E
31 (ASCII) = 1
2D (ASCII) = −
464C 4B00 hex
46 (ASCII) = F
4C (ASCII) = L
4B (ASCII) = K
0000 0078 hex (120 decimal)
＊２
0000 0000 hex
5. 3 Variable Area Setting Ranges
Read/write
Read/write
Read/write
Read-only
Read-only
Read-only
Read-only
Read-only
5-47