Chapter 1: Selection of Servo System ES2 Series Servo User Manual Lite V1.0
2
Chapter 1: Selection of Servo System
1.1 Drive specifications
Table 1-1 ES2 series servo drive basic specifications
B
as
ic
sp
ec
Drive model
ES2-04B
ES2-10B
ES2-15B
ES2-30B
Continuous output current Arms
2.8
5.5
7.6
11.6
Maximum output current Arms
10
17
17
28
Power supply input
220VAC
Main power
single/3 phase, AC200
~
230V, 50/60HZ
Control power
Single phase, AC200~230V, 50/60HZ
Working environment
Temperature
Working
:
0℃
~
50℃
Storage
:
-20℃
~
85℃
Humidity
Below 0
~
90% RH
(
No condensation
)
Working altitude
Under altitude 1000m
Vibration/strike
<1G
IP Grade /
Pollution level
IP20/
Pollution level 2
Control method
IGBT PWM space vector control
Encoder
2500-line incremental
IO port
IO signal
Input
8
(
common
)
Output
5
(
common
)
Pulse signal
Input
2
(
Low speed pulse
)
Output
4
(
3 frequency output, 1 open collector output
)
Communication
USB
Connect with PC
Panel operator
LED display
Regeneration function
Built-in braking resistor for 750W and above
models
Protection function
Overcurrent, overload, overvoltage, low voltage,
over speed, overheat, encoder error,
communication error, position deviation, etc.
Control mode
Position control; speed control; torque control;
Fu
nc
tio
n s
pe
c
Position control mode
Position command format
PULSE/DIR;
A, B phase orthogonal pulse;
Position input circuit
Differential; open collector
Maximum input frequency
Differential 2Mpps
Open collector 2Mpps
Smoothing filter
Smoothing the position command to make the
motor run smoother and more stable
Electronic gear
Provide 2 sets of electronic gear ratio
Vibration suppression filter
Effectively suppress external signal interference
and system resonance frequency to ensure stable
operation of equipment