Omron Omnus FND-X Series User Manual page 231

Specifications
Item
Position/ U Series
speed feed-
(INC)
b k
back
U Series
(ABS)
U-UE
Series
H Series
M Series
Applicable U Series
load inertia (INC)
(See note 1.)
U Series
(ABS)
U-UE
Series
H Series
M Series
Inverter method
PWM frequency
Weight
Frequency response
(speed control)
Position loop gain
Feed forward
Pulse rate
Positioning completion
width
Acceleration/Deceleratio
n time
CompoBus/S
Sequence input
Sequence output
Monitor
Speed
output (See ( monitor
note 2.) t 2 )
Current
monitor
FND-X06L FND-X12L
-SRT -SRT
30 to 750 W: Optical Incremental encoder, 2,048 pulses/revolution
1 to 2 kW: Optical Incremental encoder, 4,096 pulses/revolution
30 to 750 W: Optical Absolute encoder, 1,024 pulses/revolution
1 to 2 kW: Optical Absolute encoder, 8,192 pulses/revolution
Optical Incremental encoder, 1,024 pulses/revolution
Magnetic incremental encoder, 2,000 pulses/revolution
Resolver, absolute accuracy 0.18° max.; ambient temperature 25°
Maximum of 30 times
motor's rotor inertia
Maximum of 20 times
motor's rotor inertia
Maximum of 30 times
motor's rotor inertia
Maximum of 10 times motor's rotor inertia
Maximum of 10 times motor's rotor inertia
PWM method based on IGBT
10 kHz
Approx. 1.5 kg
100 Hz (at a load inertia equivalent to motor's rotor inertia)
1 to 200 (rad/s)
0% to 200% of speed reference
1/32,767 v (pulse rate 1 / pulse rate 2) v 32,767/1
1 to 32,767 (pulses)
U Series (INC): 8,192 pulses/revolution; U Series (ABS): 4,096 pulses/revolution; UE Series:
4,096 pulses/revolution; H Series: 8,000 pulses/revolution
M Series 24,000 pulses/revolution
0 to 9,999 (ms); acceleration and deceleration times set separately. Two times can be set for
each. S-curve acceleration/deceleration function available (filter time constant: 0.00 to 32.76
s).
16 input points (RUN command, start, alarm reset, origin search, JOG operation, inching,
point selection, position data, deceleration stop)
16 output points (brake output, ready, origin search completed, origin, teaching completed,
motor running, positioning completed, alarm, point output, position/speed data selection)
4 pts. (limit inputs, origin proximity, deceleration stop)
Photocoupler input:
External power supply:
1 pt. (brake output)
Open collector output:
3 V/motor's rated speed (output accuracy: approx. ±10%)
3 V/motor's maximum current (output accuracy: approx. ±10%)
FND-X06H FND-X12H
-SRT -SRT
Maximum of 30 times
motor's rotor inertia
Maximum of 20 times
motor's rotor inertia
Maximum of 30 times
motor's rotor inertia
Approx. 1.5 kg
24 VDC, 8 mA
24 VDC ±1 V, 40 mA min.
24 VDC, 40 mA
Chapter 5
FND-X25H FND-X50H
-SRT -SRT
Maximum of Maximum of
20 times 10 times
motor's rotor motor's rotor
inertia inertia
(10 times for
1-kW model)
Maximum of Maximum of
18 times 10 times
motor's rotor motor's rotor
inertia inertia
(10 times for
1-kW model)
Maximum of ---
20 times
motor's rotor
inertia
Approx. Approx.
2.5 kg 4.5 kg
5-5