Sinking/Sourcing Mode Selection For Safe Disable Inputs - YASKAWA L1000A Technical Manual

200 v class: 1.5 to 110 kw (2 to 150 hp) 400 v class: 1.5 to 315 kw (2 to 500 hp) 600 v class: 1.5 to 160 kw (2 to 250 hp)

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◆ Sinking/Sourcing Mode Selection for Safe Disable Inputs

Use jumper S3 on the terminal board to select between Sink mode, Source mode or external power supply for the Safe

Disable inputs H1 and H2 as shown in

Table 3.12 Safe Disable Input Sink / Source / External Power Supply Selection

Sinking Mode

Sourcing Mode

YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual

(Default: Sink mode, internal power supply).

Drive Internal Power Supply

3.9 Control I/O Configuration

External 24 Vdc Power Supply

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