GE IC800VMA042 Servo Amplifier
VersaMotion
VersaMotion is a family of servo
motors and amplifiers that can easily
be connected to the RX3i DSM 314.
The VersaMotion amplifier supports
high speed pulse and direction com mands from the controllers. The
VersaMotion servo drive is simple to
use and maintain with the added diag nostics and removable terminal strips.
Amplifier setup can be accomplished
using the VersaMotion software
included with Proficy Machine Edition
or using the convenient front panel
keypad.
Key Features:
•Versatile analog or pulse command
interface
•Position/Speed/Torque modes
•Dual control modes
•Internal single-axis position control
•Electronic gearing
•External JOG function
•Speed/Torque limit operation
•Built-in keypad/display for setup and
diagnostics
•Motor settling time below 1 ms
•Low speed stability and
performance: less than 0.5% error
at 1 RPM
•10msec acceleration time from run ning without load -/+ 3000 RPM
•High speed inertia corrections
(16 levels of system stiffness and
responsiveness)
Built-in Functions:
•Point-to-Point single axis position
control
•Simple stand-alone positioning
function with 8 internal stored
position settings
•Move to Home function
•Position Teaching capability
•Incremental encoder feedback
(2500 ppr)
•User-definable
Acceleration/Deceleration with jerk
limiting (s-curve)
•Feed step control function
•Modbus Slave serial port (RS-485/
RS-422) for reading and writing
parameters from Machine Edition
Machine Edition VersaMotion
Set-up Features:
•Configuration Parameter Editor
(clear, read, write functions) and
initial configuration wizard
•Calculation tools to determine proper conversion from encoder
counts to desired user programming
units
•Three channel digital oscilloscope to
display and record drive status
on-line
•Alarm history and status monitor
diagnostic screens
•Digital I/O set-up and monitoring

Servo Amplifier Part Number Sequence
IC800VMA 04 2
Input Voltage
2– 220 VAC Single Phase
Rated Power
01– 100 Watts
02– 200 Watts
04– 400 Watts
07– 750 Watts
10– 1000 Watts
20– 2000 Watts
30– 3000 Watts
Example: IC800VMA042 is a 400 watt 220 VAC servo amplifier
Amplifiers Technical Data
Permissible Frequency Fluctuation 50 / 60 Hz ±5%
Resolution/Quadrature Feedback Counts 2500 ppr /10000 cpr
Control Modes Position/Velocity/Torque
Dynamic Brake Built-in
Position Control Mode:
Maximum Input Pulse Frequency 500KPPS (Line Driver) / Maximum 200KPPS (Open Collector)
Pulse Type Pulse/Direction; CW/CCW; A/B Phase
Command Source External pulse train/ Internal parameters
Torque Limit Operation Yes
Feed Forward Compensation Yes
Analog Commands: Voltage Range 0 to ±10 VDC
Torque and Velocity Control Mode: Command Source External analog signal / Internal parameters
Speed Control Range 1:5000
Speed Control Frequency Response Maximum 450 Hz
Torque Control Mode Permissible Time for Overload 8 seconds under 200% rated output
Communications Interface RS-232 / RS-485 /RS-422
Environmental Altitude Altitude 1000 meters above sea level or lower
Environmental Operating Temperature 0 to 55°C (Forced cooling for operation above 55°C)
Environmental Storage Temperature -20°C to 65°C
Environmental Humidity 0 to 90% (Non condensing)
Vibration <20 Hz: 9.8 m/sec/sec (1G); 20 to 50 Hz: 5.88 m/sec/sec (0.6 G)
Standards IEC/EN 61800-5-1, UL 508C, TUV, C-tick