Control I/O Connections - YASKAWA iQpump1000 User Manual

3.9

Control I/O Connections

u
Sinking/Sourcing Mode for Digital Inputs
Use the wire jumper between terminals SC and SP or SC and SN to select between Sink mode, Source mode or external power
supply for the digital inputs S1 to S8 as shown in
NOTICE: Do not short terminals SP and SN. Failure to comply will damage the drive.
Mode
Sinking Mode (NPN)
Sourcing Mode (PNP)
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual
Table 3.12
Table 3.12 Digital Input Sink/Source/External Power Supply Selection
Drive Internal Power Supply
(Terminals SN and SP)
S7
S8
SN
SC
24 Vdc
SP
S7
S8
SN
SC
24 Vdc
SP
(Default: Sink mode, internal power supply).
External 24 Vdc Power Supply
External
24 Vdc ±10%
S7
S8
SC
External
SP
24 Vdc ±10%
3.9 Control I/O Connections
S7
S8
SN
SC
24 Vdc
SP
SN
24 Vdc
3
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