

50W to 5kW, 1/3-phase, 200V
200W to 5kW, 3-phase, 400V
Fast response allows precise processing of metal surfaces
Figure: Numerous interference bands
Smooth surface, like a mirror!
Figure: Hardly any interference bands
Automatic tuning after completion of multiple operations.
The automatic vibration suppression function minimizes damage to the equipment. Additional mode and stiffness parameters enable easy response frequency-optimization for specific machine types such as high-friction, belt-driven machines or machines with low-friction ball screw drives.
Figure: Drive types
Vibrations when braking to a standstill have now been significantly reduced. This has shortened the transient recovery time considerably.
Figure: Comparison of transient recovery curves
Highly sensitive notch filters log vibration frequencies and adapt them automatically.
Damping filters that can be set automatically suppress the equipment's resonance and the natural vibration frequency component of the command input, which greatly reduces axis vibration at machine stoppage.
The A6 series enables a setting value of 8Mpps and a response with 4Mpps. This allows for high resolution as well as high-speed operation.
Figure
A5: Setting value 4Mpps
A6: Setting value 8Mpps
Safety functions based on safety standards:
ISO13849-1 (PLe, CAT3), EN61508 (SIL3), EN62061 (SILCL3), EN61800-5-2 (SIL3, STO), IEC61326-3-1, IEC60240-1.
Figure:
Using an external encoder ensures high-precision position control.
Figure:
Up to 256 block can be controlled via I/O terminal units, PLCs, switches, etc.
Type | Basic A6SE |
RS485 communication A6SG |
Multifunction A6SF |
Network | |
---|---|---|---|---|---|
A6N | A6B | ||||
RTEX | - | - | - | x | - |
EtherCAT | - | - | - | - | x |
External encoder | - | - | x | x | |
Safety function STO | - | - | x | x | |
RS232/485 (Modbus) | - | x | x | - | |
Velocity control, torque control | - | - | x | x | |
Position control with dig. I/O (like MINAS A4P) | x | x | x | - | |
Position control | x | x | x | x |
MINAS A6 series | A6SE | A6SG | A6SF | A6N | A6B |
---|---|---|---|---|---|
Rated power | 50W–5kW (200V AC), 200W–5kW (400V AC) | ||||
Supply voltage | 1/3-phase (200V AC), 3-phase (400V AC) | ||||
Bandwidth (velocity response) | 3200Hz | ||||
Rated rotational speed | 2000–3000rpm | ||||
Max. rotational speed | 3000–6500rpm | ||||
Rated torque | 0.16–15.9Nm (200V AC), 0.64–23.9Nm (400V AC) | ||||
Peak torque | 0.48–47.7Nm (200V AC), 2.23–71.6Nm (400V AC) | ||||
Control functions | Position control | Position, velocity, and torque control | |||
IP degree of protection (motor) | IP67 | ||||
Control input | Pulse | Pulse, analog | Network |