66
0xA0 Get
UINT
Read the number of
I/O module registers
0
0 FIXED
0xA1 Get
Array of
fUDINT
List of register
addresses for an I/O
module
0
0 FIXED
0xA2 Get
Array of
fUDINT
List of register values
for an I/O module
0
0 FIXED
0xE0 Get
UINT
Analog input data
length in bytes (AI)
0
0 FIXED
0xE1 Get
UINT
Analog output data
length in bytes (AO)
0
0 FIXED
0xE2 Get
UINT
Digital input data
length in bytes (DI)
0
0 FIXED
0xE3 Get
UINT
Digital output data
length in bytes (DO)
0
0 FIXED
0xE4 Get
UINT
Network status data
length in bytes (NS)
0
0 FIXED
0xE5 Get
UINT
Output status data
length in bytes (OS)
0
0 FIXED
0xFA Get
UINT
Module firmware
version
0
0 FIXED
0xFB Get
UINT
Module hardware
variant
0
0 FIXED
0xFC Get
UDINT
Module serial number
0
0 FIXED
0xFD Get
UINT
Module status
0
0 FIXED
Instance service
ID
Services
0xE Get_Attribute_Single