Delta VFD185VL43C-J - 1-3 Description of Terminals on Control Circuit

Chapter 2. Wiring | VFD-VJ
2-21
2-3 Description of Terminals on Control Circuit
Description of SINK (NPN)/SOURCE (PNP) Mode Selection Terminals
V
DC
V
DC
use internal power
use internal power
external power
: +24V
external power : +24V
Sink mode
Source mode
Source mode
Sink mode
use external power
use external power