Inputs To The Ivu (Outputs From The Plc); Outputs From The Ivu (Inputs To The Plc) - Banner iVu Plus TG Series Instruction Manual

iVu Plus TG and Color Gen2 Image Sensors
Allen-Bradley's CompactLogix and ControlLogix family of PLCs uses this communication protocol. The programming
software used by these PLCs is RSLogix5000 or Studio 5000 Logix Designer.
The iVu can be controlled via EtherNet/IP using assembly objects. From the point of view of a PLC, there are three input
assemblies and two output assemblies.
The Originator of the EtherNet/IP connection is the PLC. The Target of the EtherNet/IP connection is the iVu. The direction
of communication can be described as T > O or O > T (sometimes also shown as T2O or O2T).

15.4.1 Inputs to the iVu (Outputs from the PLC)

PLC Assembly Instance 112 (0×70) - 6 Registers (iVu Inputs/PLC Outputs)
Data transfer direction: Originator (PLC) to Target (iVu). Assembly Instance 112 (0×70) is a small group of registers used for
basic control of the iVu.
WORD # WORD NAME
0 Input Bits Register (see
1-2 Product Change Number
reserved
3-5
PLC Assembly Instance 113 (0×71) - 240 Registers (iVu Inputs/PLC Outputs)
Data transfer direction: Originator (PLC) to Target (iVu). Assembly Instance 113 (0×71) has more registers than Assembly
Instance 112. This allows for more comprehensive control of the iVu, including Command Channel functionality.
WORD # WORD NAME
0 Inputs Bit Register (see
1-2 Product Change Number
3-49 reserved
50 Command ID
51 Command Parameter Int16
52-53 Command Parameter Int32
54-55 Command Parameter Float
56-57 String Length
58-107 String Parameter
reserved
108
for Barcode models only
109-210
211-239 reserved

15.4.2 Outputs from the iVu (Inputs to the PLC)

PLC Assembly Instance 100 (0×64) - 30 Registers (iVu Outputs/PLC Inputs)
Data transfer direction: Target (iVu) to Originator (PLC). Assembly Instance 100 is a small block of registers providing basic
inspection results from the iVu.
Note: Assembly Instance 100 does not provide sensor-specific information.
WORD # WORD NAME
0 Input Bits ACK Register (see
134
Input and Output Flags Bits
Input and Output Flags Bits
Input and Output Flags Bits
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DATA TYPE
(p. 140)) 16-bit integer
32-bit integer
16-bit integer
DATA TYPE
(p. 140) 16-bit integer
32-bit integer
32-bit integer
16-bit integer
16-bit integer
32-bit integer
Float
32-bit integer
100-Byte Array
16-bit integer
16-bit integer
DATA TYPE
(p. 140)) 16-bit integer