Table 111 Tcps Block General Tab Configuration Parameters - Honeywell HC900 Reference Manual

Function Blocks
TCPS Function Block
GENERAL tab
It looks like this graphically.
Properties Function
Configure Modbus
Slave
Modbus Double
Register Format
390
T able 111 describes the parameters and the value or selection.
H

Table 111 TCPS Block General tab configuration parameters

Parameter Index #
Slave Tag 1
Name
Modbus 0
Address
2
Modbus/TCP
Address
Each IEEE 32-bit floating point number requires two consecutive registers (four bytes)
starting with the register defined as the starting register for the information. The stuffing
order of the bytes into the two registers differs among Modbus hosts. The selections are:
Selection Description
FP B Floating Point Big Endian Format
FP BB Floating Point Big Endian with byte-swapped
FP L Floating Point Little Endian Format
FP LB Floating Point Little Endian with byte-swapped
HC900 Hybrid Control Designer Function Block Reference Guide
Parameter Description
Description of Slave
Device
Unit address of slave
IP Address of Slave
device on the link
Value or Selection
16-character tag name
Slave address and Tag Name
must be unique within a control
file.
Leave at 0 unless manufacturer
of the slave device states
otherwise.
Enter unique address (Cannot
be all 0.0.0.0 or
255.255.255.255)
Default IP address = 0.0.0.0
which means slave will NOT be
in scan
Byte order
4, 3, 2, 1
3, 4, 1, 2
1, 2, 3, 4
2, 1, 4, 3
Revision 11
2/07