Lenze EVF9326 User Manual

Technical data
General data/operating conditions
3
3.1

3.1-3
EDSVF9333V EN 3.0-06/2005
Field Values
Control modes V/f characteristic control (linear, quadratic), vector control
Switching frequency 2 kHz, 4 kHz, 8 kHz or 16 kHz
Torque behaviour in case
of vector control
Maximum torque 1.8×M
N
for 60 s when rated motor power = rated power of 9300
vector
Setting range to 1:10
(1 : 20 with feedback)
in the range 6 ... 100 % f
N
Speed control without
feedback
Min. mechanical
motor frequency
1%f
N
Torque 0 ... M
N
Setting range 1 : 100 referring to f
N
and M
N
Accuracy ±0.5%f
N
in the range 6 ... 100 % f
N
Speed control without
feedback
Min. mechanical
motor frequency
0.1 % f
N
Torque 0 ... M
N
Setting range 1 : 1000 referring to f
N
and M
N
Accuracy ±0.1%vonf
N
Output frequency
Field - 600 Hz ... + 600 Hz
Absolute resolution 0.06Hz
Standardised
resolution
Parameter data: 0.01 %,
Process data: 0.006 % (= 2
14
)
Digital setpoint selection
Accuracy ± 0.005 Hz (= ± 100 ppm)
Analog setpoint selection
Linearity ±0.15% Signal level: 5 V or 10 V
Temperature
sensitivity
±0.1% 0...50Nm
offset ±0%
Analog inputs/analog
outputs
z 2 inputs (bipolar)
z 2outputs(bipolar)
Digital inputs/digital
outputs
z 6 inputs (freely assignable)
z 1 input for controller inhibit
z 4 outputs freely assignable)
z 1 incremental encoder input (500 kHz, TTL level); Design: 9-pole
Sub-D socket
z 1 master frequency input (500 kHz, TTL level or 200 kHz, HTL
level); design: 9-pole Sub-D socket; can be optionally used as
incremental encoder input (200 kHz, HTL level)
z 1 master frequency output (500 kHz, TTL level); Design: 9-pole
Sub-D socket
Cycle times
Digital inputs 1ms
Digital outputs 1ms
Analog inputs 1ms
Analog outputs 1 ms (smoothing time: τ =10ms)
f
N
rated motor frequency
M
N
rated motor torque
Open loop and closed
loopcontrol

Lenze EVF9326 Specifications

General

Brand	Lenze
Model	EVF9326
Category	DC Drives
Language	English