SMAR MB-700, User Manual

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MB-700 – User’s Manual
C.2
Block Minimum Configuration Table for the MB-700
Function Necessary Blocks Number of Points supported by Block
BYPASS RESOURCE
CCCF
CONCENTRATOR
RESOURCE
CCCF
CCSM1
: :
CCSM25
(Support up to 25 Blocks SM) 1 CCSM = 96 DISCRETE POINTS
08 INTEGER POINTS
56 PERCENTAGE
16 FLOAT
PEER-TO-PEER in the Serial ,
ETHERNET or
BOTH RESOURCE
CCCF
CCCM1
:
CCCM16
(Support up to 16 Blocks CM) 1 CCCM = 04 ANALOGIC POINTS
04 DISCRETE POINTS
Observation: The MB-700 supports Mixed function like Bypass and Concentrator and Peer-
To-Peer.
Data Types Available for the Parameter DATATYPE
Number
of Data
type
Data Type Description
1 Integer8 Integer signed (1 Byte)
2 Integer16 Integer signed (2 Bytes)
3 Integer32 Integer signed (4 Bytes) - (big -endian)
4 Unsigned8 Integer signed (1 Byte)
5 Unsigned16 Integer signed (2 Bytes)
6 Unsigned32 Integer signed (4 Bytes) ) - (big -endian)
7 FloatingPoint Float point - (big -endian)
8 Swapped Integer8 Integer signed (1 Byte)
9 Swapped Integer16 Integer signed (2 Bytes)
10 Swapped Integer32 Integer signed (4 Bytes) –(little-endian)
11 Swapped Unsigned8 Integer signed (1 Byte)
12 Swapped Unsigned16 Integer signed (2 Bytes)
13 Swapped Unsigned32 Integer signed (4 Bytes) –(little-endian)
14 Swapped FloatingPoint Float point –(little-endian)
Observation: For data types with 4 bytes, the swapped data type has a data inversion (
little-
endian
); related to the not swapped data type (
big-endian
). For each data type with 1 and 2 bytes,
there is no difference between swapped and no-swapped.
For example, it considers a number with 4 bytes 12345678 located in the Modbus addresses 40001
and 40002:
•
Data allocation for Unsigned32 data ype (Big-endian)
Modbus
Address
Data
40001 5678
40002 1234