4 Axis PCI Bus Motion Control Card (ADT-8948)

1. 32-bit PCI bus, PNP
2. 4-axis servo/stepper motor control; Each axis can control independently
3. The frequency error of pulse input is less than 0.1%
4. Maximum pulse output frequency is 4MHz
5. Pulse output can be either single pulse (pulse + direction) or double pulse (pulse + pulse)
6. All the 4 axes have position(coder) feedback input; 32-bit counting; Maximum counting range: - 2, 147, 483, 648~+2, 147, 483, 647
7. Offer many kinds of control modes such as external signal driving, position lock, automatically back to home, synchronized control, stepping interpolation, quantitative motion, continuous motion, back-to-home motion, multi- axis interpolation, arc interpolation, continuous interpolation and emergency stop. etc
8. Linear or S-curve acceleration/deceleration
9. Asymmetric linear acceleration/deceleration
10. Random 2-3 axes linear interpolation, random 2 axes arc interpolation
11. Continuous interpolation is available; Top driving speed: 2MHz
12. Each axis has two 32-bit compare registers, which are used for position comparison between logical position counter and actual position counter, and software limit
Receive signals from servo motor drive, e. G. Coder Z-phase signal, in-position signal, alarm signal, etc
13. Each axis has 3 STOP signals, which are used to search for home and Z-phase of coder
14. The speed and target position can be changed in real-time in the motion process
15. Read the logical position, real position, driving speed, acceleration and driving state in real-time in the motion process
16. Position counter is integrated with variable cyclic function; The logical position counter and actual position counter are 32-bit up/down cyclic counters
17. Each axis has 8-in/8-out digital I/O. Except two limit signals, all signals can be used as general I/O. Digital output can be used in signals of servo on and servo alarm reset
18. The input port of every input signal is equipped with integral filter. You can select to activate/deactivate the filter of certain input signal. Select one from the 8 constants for the filter time