Yaskawa VS-616G5 Series Revision F Programming Manual Uživatelský manuál stáhnout pdf (Strana 90)

90 VS-616G5 Programming Manual

Section H: Control Circuit Terminals

H2 Digital Outputs

· Frequency Agree 1 (setting: “2”)

Closes whenever the output frequency “agrees” with the frequency reference, plus or minus the

speed agree detection width (L4-02). This is effective during both forward and reverse operation.

· Desired Frequency Agree 1 (setting: “3”)

Closes whenever the output frequency “agrees” with the speed agree detection level (L4-01), plus or

minus the speed agree detection width (L4-02). This is effective during both forward and reverse

operation.

· Frequency Detection 1 (setting: “4”)

Closes whenever the output frequency is at or below the speed agree detection level (L4-01). During

acceleration from below the detection level, the output frequency increases through the detection

bandwidth (L4-02) before the contact opens again. This is effective during both forward and reverse

operation.

Detection Width 1 (L4-02)

Output Frequency

Frequency Agree 1 Signal

Frequency Reference

Figure 37 Frequency Agree Signal 1 Timing Diagram

OFF OFF

Detection Width 1 (L4-02)

Output Frequency

Desired Frequency

Detection Level 1 (L4-01)

Figure 38 Desired Frequency Agree 1 Signal Timing Diagram

Agree 1 Signal

OFF OFF

1 2 ... 85 86 87 88 89 90 91 92 93 94 95 ... 161 162

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Yaskawa VS-616G5 Series Revision F Programming Manual Uživatelský manuál Strana 90