Control I/O Connections; Control I/O Connections; Sinking/Sourcing Mode For Digital Inputs - YASKAWA P1000 Quick Start Manual

3.8

Control I/O Connections

Sinking/Sourcing Mode for Digital Inputs

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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
Do not short terminals SP and SN. Failure to comply will damage the drive.
NOTICE:
Mode
Sinking Mode (NPN)
Sourcing Mode (PNP)
YASKAWA ELECTRIC TOEP YAIP1U 01B YASKAWA AC Drive - P1000 Quick Start Guide
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
S7
S8
SN
SC
SP
External
24 Vdc
S7
S8
SN
SC
External
SP
24 Vdc

3.8 Control I/O Connections

24 Vdc
24 Vdc
3
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