5-17
IM XL100C-E
1
2
3
4
5
6
7
App
Index
Standard Protocol
• Block
Year
M/C
•••
•••
M/C
•••
•••
Month
Channel
•••
•••
Channel
•••
•••
Day
A2A1
•••
•••
A2A1
•••
•••
Hour
A4A3
•••
•••
A4A3
•••
•••
Minute
Millisecond
(Reserved)*
Flag
Second
Measured data
•••
•••
Calculated data
•••
•••
1 byte
1 byte
1 byte
1 byte
1 byte
1 byte
2 byte
1 byte
1 byte
4 bytes
* The sections indicated as (Reserved) are not used. The value is undefined.
Block Member
Name
Binary Value
Year
0 to 99
Month
1 to 12
Day
1 to 31
Hour
0 to 23
Minute
0 to 59
Second
0 to 59
Millisecond
0 to 999
(Reserved)
Undefined
Measurement/Calculation
00H: measurement, 80H: calculation
Channel
01 to 60
Alarm status A1 (Bits 0 to 3)
0 to 11*
Alarm status A2 (Bits 4 to 7)
Undefined
Alarm status A3 (Bits 0 to 3)
Undefined
Alarm status A4 (Bits 4 to 7)
Undefined
*
A binary value 0 to 11 is entered in the upper and lower 4 bits of a byte (8 bits) for the alarm
status. The binary value 0 to 11 correspond to different alarm types, H (high limit alarm), L
(low limit alarm, I (window In), and O (window Out) as follows:
0: no alarm, 1: H, 2: L, 10: I, and 11: O
• Special Data Values
The measured/calculated data take on the following values under special conditions.
Special Data Value
Measured Data
Math Data
+Over
7FFFH
7FFF7FFFH
–Over
8001H
80018001H
Skip (OFF)
8002H
80028002H
Error
8004H
80048004H
Undefined
8005H
80058005H
Note
The number of blocks, number of bytes, and measured/calculated data are output
according to the byte order specified with the BO command.
5.2 Response Syntax
