WindO/I-NV4 User’s Manual 27-1
27
Pass-Through Function
This chapter describes the overview of the Pass-through function, it's configuration and other important details.
1.1 How the Pass-Through Function is Used
The Pass-through function downloads or uploads a PLC program from a computer or an external device via the
MICRO/I.
Chapter 27 Pass-Through Function
1 Overview
HG3G
HG2G-5FHG5G-V HG4G-V HG3G-V HG2G-V HG2G-5T
HG4G HG1G HG1P
HG2J-7U
Computer
MICRO/I
130
External device
Device Link Communication
Pass-Through Communication
Read
Write
Read
Write
PLC programming
software