M O T I O N C O N T R O L L E R S
DMC-1400
42
DMC-1400 ISA, PC/104, RS232 Controllers
·
Galil Motion Control, Inc.
·
800-377-6329
The DMC-141X can be used for
applications involving jogging, point-
to-point positioning, and contouring.
Inputs from two encoders are accept-
ed allowing the DMC-141X to be
used easily in electronic gearing or
CAM applications. The controller
eliminates jerk by programmable
acceleration and deceleration with
profile smoothing.
For synchronization with outside
events, the DMC-141X provides
uncommitted I/O, including 7 digital
inputs and 3 digital outputs. Dedicated
inputs are provided for forward and
reverse limits, abort, home, and defin-
able input interrupts.
The DMC-141X's intuitive pro-
gramming language is easy to use and
includes 126 user-defined variables,
plus arithmetical operations and
functions. Multiple arrays allow for
real-time data capture of up to 1000
elements. Additional software is
available to autotune, view trajecto-
ries on a PC screen, and create pow-
erful, application-specific operator
interfaces with Visual Basic.
Other DMC-141X features
include relative and absolute posi-
tioning with ±2 billion counts per
move; 250-line memory for user
programs, multitasking for simultane-
ous execution of two independent
user programs, EEPROM for storing
parameters on power down, sophisti-
cated error handling, and program-
mable event triggers. EEPROM stor-
age for variables, arrays and programs
is available on the DMC-1412.
ISA,PC/104, RS232
WATCHDOG TIMER
HIGH-SPEED
COMMUNICATION
INTERFACE
256 BYTE FIFO
DUAL UART
HIGH-SPEED
MOTOR / ENCODER
INTERFACE
68331
MICROCOMPUTER
WITH
32 K RAM
64 K EPROM
256 K EEPROM
I/O INTERFACE
FORWARD AND REVERSE
LIMITS AND HOME INPUT
MAIN ENCODER
AUXILIARY ENCODER
±10 VOLT OUTPUT FOR
SERVO MOTORS
PULSE/ DIRECTION OUTPUT
FOR STEP MOTORS
HIGH-SPEED LATCH 7 PROGRAMMABLE, 3 PROGRAMMABLE
INPUTS
OUTPUTS
INTERRUPTS
RS232
DMC-1400 Functional Elements
PC BUS
I/O ADDRESS
DMC-1410/1411
DMC-1412
