Control I/O Configuration; Control I/O Configuration; Setting Sink/Source With Jumper Cn1 - YASKAWA L1000V Technical Manual

3.8 Control I/O Configuration

3.8

Control I/O Configuration

u Setting Sink/Source with Jumper CN1
Use jumper CN1 to select between Sink mode, Source mode or external power supply for the digital inputs S1 to S7 as
shown in Table 3.9 (Default: Sink mode, internal power supply).
Table 3.9 Digital Input Sink / Source / External Power Supply Selection
Sinking Mode (NPN)
Sourcing Mode (PNP)
Figure 3.19
59
Drive Internal Power Supply
B3
B1 B2 B1
A1 A2 A3
A1
Sink
Source
Figure 3.18 Jumper CN1 Setting Possibilities
YASKAWA EUROPE SIEP
B3
B2
B1 B2
A2 A3 A1 A2
External 24 Vdc
Power Supply
External 24 Vdc Power Supply
B3
A3
YASKAWA AC Drive L1000V Technical Manual