M800VW/M80VW Series Connection and Setup Manual
20 Setting the Hardware
20.6 Connecting and Setting the Remote I/O Unit
With built-in AI/AO and expansion slot AI card
CNC
AI/AO (a)
Built-in AI/AO
AI (b)
Expansion slot
AI card
(a) Built-in AI/AO of the main body
(b) Expansion slot AI card of the main body
(c) RIO1 remote I/O unit with AI/AO
(d) RIO2 remote I/O unit with AI/AO
(e) RIO3 expansion card with AI/AO
(f) RIO3 remote I/O unit with AI/AO
Up to 8 points of the analog input channel can be used in the connection order (a) > (b) > (c) > (d) > (e) > (f).
- Use RIO1/RIO2/RIO3 ((c) to (f)) in the ascending order of the station numbers of RIO units.
- The 9th channel and above are unavailable even when connected.
Up to 4 points of the analog output channel can be used in the connection order (a) > (c) > (d) > (e) > (f).
- Use RIO1/RIO2/RIO3 ((c) to (f)) in the ascending order of the station numbers of RIO units.
- The 5th channel and above are unavailable even when connected.
IB-1501612-C
Remote I/O unit with AI/AO
RIO1
RIO2
Operation panel I/O unit
RIO3
AI/AO (c)
Remote I/O unit with AI/AO
Expansion card with AI/AO
AI/AO (e)
Remote I/O unit with AI/AO
430
AI/AO (d)
AI/AO (f)