Inovance IS620P Series User Manual

IS620P User Manual Chapter 4 Running and Commissioning
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3. Speed reference limit
The speed references in the speed control mode can be limited.
•
H06-07 species the limit of speed references. The forward or reverse speed references
must not exceed the limit. If speed references exceed the limit value, the servo drive
outputs the limit value.
•
H06-08 species the forward speed threshold. If the speed reference of the forward
direction exceeds the value, the servo drive outputs the value.
•
H06-09 species the reverse speed threshold. If the speed reference of the reverse
direction exceeds the value, the servo drive outputs the value.
•
The maximum motor speed changes with the actual motor parameters.
Note
When the speed is restricted, the smallest value of H06-07, H06-08, and H06-09 takes effect, as
shown in the following gure, where the value of H06-09 is larger than the value of H06-07, the
actual forward speed limit is the value of H06-08, and the reverse speed limit is the value of H06-07.
Figure 4-11 Speed reference limit
Forward speed threshold (H06-08)
Maximum speed threshold (H06-07)
Maximum motor speed
Maximum motor speed
Maximum speed threshold (H06-07)
Speed reference
Reverse speed threshold (H06-09)
Actual speed
amplitude
Note
By default, the limit does not exceed the maximum motor speed.
The actual motor speed amplitude meets the following requirements:
•
|Amplitude of forward speed| ≤ min {maximum motor speed, H06-07, H06-08}
•
|Amplitude of reverse speed| ≤ min {maximum motor speed, H06-07, H06-09}

Inovance IS620P Series Specifications

General

Brand	Inovance
Model	IS620P Series
Category	Servo Drives
Language	English