ConveyLinx PLC Developers Guide

Reduced Size PLC I/O Mode Assemblies

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Reduced Size PLC I/O Mode Assemblies


For some PLC controllers, the data size footprint required for a given assembly can be a limiting factor on how many devices can connect to a given controller. ConveyLinx includes input/output assemblies with fewer registers that contain basic functions in applications where the full functionality of the PLC I/O Mode Assemblies is not required. The Reduced Size Assemblies provide basic I/O and motor control while removing the interfaces for servo moves, upstream/downstream data, tracking data, etc.

PLC I/O Mode Inputs to PLC

Register Name Internal Address Assembled Modbus Address Assembled
Ethernet IP
Address		 Assembled
Profinet
Address
Sensor & Control Port Inputs 4:0035 4:2700 I.Data [0] Byte 0 (Hi)
Byte 1 (Lo)
Sensor Detect 4:0036 4:2701 I.Data [1] Byte 2 (Hi)
Byte 3 (Lo)
Left Motor Temperature 4:0057 4:2702 I.Data [2] Byte 4 (Hi)
Byte 5 (Lo)
Left Motor Status 4:0058 4:2703 I.Data [3] Byte 6 (Hi)
Byte 7 (Lo)
Right Motor Temperature 4:0081 4:2704 I.Data [4] Byte 8 (Hi)
Byte 9 (Lo)
Right Motor Status 4:0082 4:2705 I.Data [5] Byte 10 (Hi)
Byte 11 (Lo)
Left Motor Port Digital I/O Status 4:0060 4:2706 I.Data [6] Byte 12 (Hi)
Byte 13 (Lo)
Right Motor Port Digital I/O Status 4:0084 4:2707 I.Data [7] Byte 14 (Hi)
Byte 15 (Lo)
Reserved N/A 4:2708 I.Data [8] Byte 16 (Hi)
Byte 17 (Lo)

PLC I/O Mode Outputs from PLC

Register Name Internal Address Assembled
Modbus
Address		 Assembled
Ethernet IP
Address		 Assembled
Profinet
Address
Set Left Motor Port Digital Control 4:0060 4:2800 O.Data [0] Byte 0 (Hi)
Byte 1 (Lo)
Set Right Motor Port Digital Control 4:0084 4:2801 O.Data [1] Byte 2 (Hi)
Byte 3 (Lo)
Control Port Digital Output Control 4:0037 4:2802 O.Data [2] Byte 4 (Hi)
Byte 5 (Lo)
Left Motor Run / Reverse 4:0260 4:2803 O.Data [3] Byte 6 (Hi)
Byte 7 (Lo)
Right Motor Run / Reverse 4:0270 4:2804 O.Data [4] Byte 8 (Hi)
Byte 9 (Lo)
Left Motor Speed Reference 4:0040 4:2805 O.Data [5] Byte 10 (Hi)
Byte 11 (Lo)
Right Motor Speed Reference 4:0064 4:2806 O.Data [6] Byte 12 (Hi)
Byte 13 (Lo)
Clear Motor Error 4:0022 4:2807 O.Data [7] Byte 14 (Hi)
Byte 15 (Lo)
Reserved N/A 4:2808 O.Data [8] Byte 16 (Hi)
Byte 17 (Lo)