Rockwell Automation 1746-HSTP1 Stepper Controller Module/ User Manual - Manual (Page 72)

1 Publication 999-121 - December 1999
Appendix
A
Specifications
This chapter defines module design characteristics, both electrical and
mechanical, and operating parameters relating to its application and
compatibility with other system components.
Industry Standards
• Backplane isolation to protect other Modules and the processor
from external transient voltages.
• Motion is inhibited whenever the power up sequence is in
progress or the SLC processor is placed in program mode.
General Specifications
LED Indicators
Number of Axes 1
Applicable Interfaces Stepper motor driver
Pulse Train Switching 7 to 30 ma @ 5 VDC
Speed Range 1 to 250,000 pulses per second
Acceleration 1 to 2000 pulses per second Trapezoidal velocity profile
Acceleration Step Rate 4 milliseconds or less
Color Description
Green RUN – indicates the processor is running. Extinguished in case of watchdog
timeout.
Green CW – indicates motion in the clockwise direction.
Green CCW – indicates motion in the counter-clockwise direction.
Red Error – indicates data transfer error.
Red Fault – lights when the Module is not configured.