3.8
I/O Connections
u
Sinking/Sourcing Mode Switch
Set the DIP switch S3 on the front of the drive to switch the digital input terminal logic between
sinking mode and sourcing mode; the drive is preset to sinking mode.
Table 3.10 Sinking/Sourcing Mode Setting
Set Value
Details
SINK
Sinking Mode (0 V common): default setting
SOURCE
Sourcing Mode (+24 V common)
SINK
SOURCE
DIP Switch S3
Figure 3.16 DIP Switch S3
3.8 I/O Connections
64
YASKAWA ELECTRIC TOEP C710606 25D YASKAWA AC Drive J1000 Installation & Start-Up Manual