7commands supported by the module – ProSoft Technology 5202-DFNT-DFCM4 User Manual
Page 39
DFCM ♦ ProLinx Gateway
Commands Supported by the Module
DF1 Master/Slave
Driver Manual
ProSoft Technology, Inc.
Page 39 of 88
October 15, 2010
7
Commands Supported by the Module
The format of each command in the list depends on the function being executed.
To simplify command construction, the module uses its own set of function codes
to associate a command with a DF1 command/function type. The tables below
list the functions supported by the module:
Basic Command Set Functions
Function
Code
Comman
d
Function Definition
PLC5
SLC500 &
MicroLogix
Power-
monitor II
ControlLogix
1
0x00
N/A
Protected Write
X
X
2
0x01
N/A
Unprotected Read
X
X
X
3
0x02
N/A
Protected Bit Write
X
X
4
0x05
N/A
Unprotected Bit Write X
X
5
0x08
N/A
Unprotected Write
X
X
X
PLC-5 Command Set Functions
Function
Code
Command Function Definition
PLC5
SLC500 &
MicroLogix
Power-
monitor II
ControlLogix
100
0x0F
0x00
Word Range Write
(Binary Address)
X
X
101
0x0F
0x01
Word Range Read
(Binary Address)
X
X
102
0x0F
0x26
Read-Modify-Write
(Binary Address)
X
X
150
0x0F
0x00
Word Range Write
(ASCII Address)
X
X
151
0x0F
0x01
Word Range Read
(ASCII Address)
X
X
152
0x0F
0x26
Read-Modify-Write
(ASCII Address)
X
X