iv
EXPLANATORY NOTES
Comparison of Models
There are some differences depending on the model. 
O : Supported
X : Not supported
Related Menu Function ACP IV
ACP 
BACnet
AC 
Smart 
IV
AC 
Smart  
BACnet
Control/
Monitor, 
Installing
Exp.I/O Installing, Control/
Monitor
O O*  O O*
Control/
Monitor, 
Installing
Chiller Installing, Control/Monitor Optional X Optional X
Interlocking, 
Energy Report, 
Event Log, 
Environment
Email
(Setting, Interlocking/Error 
Notification, Energy Report/Event 
Log send)
O O O O
Energy Report, 
Event Log
PC Save
(Energy Report/Event Log save)
O O O O
Environment
LGAP Setting
(Master/Slave)
X X O X
Environment Update S/W, DB management
Controller, 
Web
Controller
Controller, 
Web
Controller, 
Web
Environment Screen Setting X X O O
Environment
Network 
Setting
IP Information, 
DNS Server
Controller
Controller, 
Web
Controller, 
Web
Controller, 
Web
HTTP Port 
Setting
X Web
Controller, 
Web
Controller, 
Web
Environment
BACnet 
Setting
Unit, Device ID, 
Vnet Number
X
Controller, 
Web
X
Controller, 
Web
BACnet Port 
Setting
X Web X
Controller, 
Web
* ACP BACnet, AC Smart BACnet don’t support Exp. I/O’s BACnet points