Specifications - Mitsubishi Electric FR-A820-00046 Instruction Manual

6.6

Specifications

Speed control range
Speed control Speed variation ratio
Speed response
Torque control range
Torque control Absolute torque accuracy
Repeated torque accuracy
Repeated positioning accuracy
Maximum input pulse frequency
Positioning feedback pulse
Position control
Electronic gear setting
In-position width
Error excess
Function

A regeneration unit (option) is necessary for regeneration.

With online auto tuning (adaptive magnetic flux observer), dedicated motor, rated load
32
VECTOR CONTROL
1:1500 (both driving/regeneration
0.01% (100% means 3000 r/min)
20 Hz (40 Hz during fast-response operation)
1:50
10%

5%

1.5° (at motor shaft end)
100k pulses/s (Terminal JOG)
Different depending on the encoder resolution
1/50 to 20
0 to 32767 pulses
0 to 400k pulses
• Setting of speed feedback range
• Setting of feedback gain
)
