LSIS Master-K K200S - Register Monitoring Number

Chapter 13 RS-232C function of K200S MASTER-K
13-20
13.7.5 Register monitoring number
1) Introduction
The monitoring number registration function is executed with the reading device
command (RSS, RSB). User can register maximum 10 monitoring numbers, and execute
registered monitoring number with the monitoring execution command.
2) Request format (External device à PLC)
Format
name
Header
Station
number
Main
instruction
Registration
number
Registration format Tail
Frame
check
Frame
example
ENQ h01 X (x) h06 EOT BCC
ASCII
value
h05 h3031 h58 (78) h3036 h04
① BCC : When the main instruction is small character (x), the lower byte of summation
from ENQ to EOT is converted into ASCII format and added to frame as BCC check.
② Registration number : Max. 10 numbers can be registered. If a registration number is
already exist, the old registration number is replaced with new one.
③ Registration format
The registration format is same as the read single/continuous device command, but
the header, station number, EOT, and BCC is not included. See the following
examples for details.
a) Read single device
Main
instruction
Instruction
type
Number of
blocks
Length of device
definition
Device definition
R (r) SS h01 h06 %MW100
h52 (h72) h5353 h3031 h3036 h254D57313030
…
b) Read continuous device
Main
instruction
Instruction
type
Length of device
definition
Device definition Number of data
R (r) SB h06 %MW100 h02
h52 (h72) h5342 h3036 h254D57313030 h3032
1 block
(Max. 16 blocks available)