
Features
9-16
Motion Control
Introduction
The PCI-1261 realizes 6-axis asynchronous/synchronous control with a DDA (Digital Differential Analyzer) that ensures even movement of each axis. At pulse output control, it can
also read back motor encoder values via its encoder input port. In the control of each axis, there is a set of sensor input points, including home points, plus limit points and minus limit
points. Further, there are servo-on signal output points, position ready output point and an emergency stop input point. For advanced applications, we supply Windows
®
DLL drivers
and user-friendly examples to decrease your programming load. Moreover, through a free bundled PCI-1261 motion utility, you can complete configuration and diagnosis easily.
PCI-1261
6-Axis Pulse-Type Stepping
Motion Control Card
PCI bus interface
Asynchronous/synchronous 6-axis motion control
Linear, helical interpolation functions
2/3-axis arc, circle interpolation functions
Jog functions
Continuous interpolation functions
T/S-curve acceleration/decelerations
Constant speed and over speed control
In position and compensation functions
Go home functions
Position management and software limit switch functions
Event trigger functions
19 dedicated inputs and 7 dedicated outputs
Up to 4 MPPS pulse output for each axis
Specifications
Motion Axis
Number of Axes
6 Axes
Interpolation
Range
-2, 147, 483, 648 ~ 2, 147, 483, 647
for each axis
Time Interval
1 ms ~ 10 ms
Speed 1 PPS ~ 4 MPPS
Motion
Functions
Command Type
Jog, Point to Point, Line, Arc, Circle,
Helical
Speed Curve T/S-Curve Acceleration/Deceleration
Command Mode Position Command
Pulse Output Format
Pulse/Direction, CW/CCW, A/B
Phase
Position Accuracy In Position Check
Continuous Moving Blending Mode
Compensation 256 Divisions
Over Traveling Limit
Software and Hardware OT Check
Go Home
3 Modes (Normal, Encoder Index,
Home Sensor)
Motion Operation Hold, Continuous, Abort
Changing Speed in
Moving
Over Speed Control
Encoder
Interface
Encoder Pulse Input Type
A/B/Z Phase, Pulse/Direction,
CW/CCW
Counts per Encoder Cycle X0, X1, X2, X4 (A/B phase only)
Latch 15 Trigger Signals for each axis
Interface Differential with Photo Coupler
Max. Input Frequency 2 MHz
Input 6 Channels
Position Counter
Range of Command
Position Counter
-2, 147, 483, 648 ~ 2, 147, 483, 647
for each axis
Range of Actual Position
Counter
-2, 147, 483, 648 ~ 2, 147, 483, 647
for each axis
Comparison
Register
Register Range -2, 147, 483, 648 ~ 2, 147, 483, 647
Interrupt
Functions
(Trigger
User-Defined
Functions)
Interrupt Signal (All
signals could be enabled/
disabled individually)
Local IO Input
Encoder Index
Encoder Comparison
Local IO (on
board)
Home Sensor Signal 6 Inputs
Plus Over Traveling Signal
Input
6 Inputs
Minus Over Traveling
Signal Input
6 Inputs
Inhibit Signal 6 Outputs
Emergency Stop 1 Input
Position Ready 1 Output
General
I/O Connector Type
Motion connector 100-pin SCSI-II Female
Dimensions
175 x 107 mm
Power Consumption
Typical
+5 V @ 850 mA; +12 V @ 400 mA
Max. +5 V @ 1 A; +12 V @ 600 m
External Power
Voltage
+12 V ~ +24 V
Temperature
Operating -10 ~ 60° C
Storage -20 ~ 85° C
Ordering Information
PCI-1261 6-axis Pulse-type Stepping Motion Control Card
ADAM-39100 100-pin SCSI-II Wiring Terminal for DIN-rail Mounting
PCL-101100M-1 100-pin SCSI cable, 1m
PCL-101100M-3 100-pin SCSI cable, 3m
ADAM-3961 Wiring terminal for PCI-1261 with LED
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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