Yaskawa VS-626 MC5 User Manual

Page 117

Basic Operation

6.1.8 Multi-function Input Settings: H1-01 through H1-06

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The following table shows which frequency is selected by each possible combination of multi-step
speed and JOG reference settings.

Terminal 5

Terminal 6

Terminal 7

Terminal 8

Multi-step speed

reference 1

Multi-step speed

reference 2

Multi-step speed

reference 3

JOG reference

Selected frequency

OFF

Reference 1: d1-01 (master
speed frequency)

OFF

Reference 2: d1-02 (auxilia-
ry speed frequency)

OFF

Reference 3: d1-03

OFF

Reference 4: d1-04

OFF

Reference 5: d1-05

OFF

Reference 6: d1-06

OFF

Reference 7: d1-07

OFF

Reference 8: d1-08

Jog frequency: d1-09

Selecting 1-step and 2-step Frequency References

To use the master frequency (analog terminal 13 or 14), set b1-01 to 1.

To use frequency reference 1 (d1-01), set b1-01 to 0.

To use the auxiliary frequency reference (analog terminal 16), use the factory setting.

To use frequency reference 2 (d1-02), set H3-05 to 1F.

Frequency
reference

Reference 1
Master speed

Reference 2
Auxiliary speed

Reference 3

Reference 4

Reference 5

Reference 6

Reference 7

Reference 8

RUN/STOP

Multi-step speed reference 1

Multi-step speed reference 2

Multi-step speed reference 3

OFF

JOG reference

JOG frequency

Fig

6.7

Timing Chart for Multi-step Speed and JOG References