Messaggio
da fabio1969 » mercoledì 10 settembre 2014, 14:54
Un consiglio su questi 2 stepper (il primo 55 euro su Ebay il secondo 104 euro presso un rivenditore Uk):
- 2M982 Features:
Supply voltage :24~80V DC
Suitable for 2-phase stepper motors
High performance, Cost-effective
Output current: Max 7.8A
Speed self-adjustment technology
Pure-sinusoidal current control technology
Pulse input frequency: Max 200 KHz
Optically isolated input and TTL compatible
Automatic idle-current reduction
15 selectable resolutions, MAX 12,800 steps/rev
PLS 、DIR (CW/CCW) 、ENA mode
Undervoltage, Shortvoltage, overvoltage, overcurrent protections
-DM856Anti-Resonance, provides optimum torque and nulls mid-range instability
Motor auto-identification and parameter auto-configuration technology, offers optimum responses with different motors
Multi-Stepping allows a low resolution step input to produce a higher microstep output for smooth system performance
Microstep resolutions programmable, from full-step to 102,400 steps/rev
Supply voltage up to +80 VDC
Output current programmable, from 0.5A to 5.6A
Pulse input frequency up to 200 KHz
TTL compatible and optically isolated input
Automatic idle-current reduction
Suitable for 2-phase and 4-phase motors
Support PUL/DIR and CW/CCW modes
Over-voltage, over-current, phase-error protection,
Grazie a chi mi risponderà
Non hai i permessi necessari per visualizzare i file e le foto allegati in questo messaggio. Per visualizzare tali file devi registrarti ed effettuare il Login