04.06.2020 V2
1. GENERAL
The P860 is a fully digital high performance microstepping driver based on the latest DSP
technology.
It is suitable for driving 2-phase and 4-phase hybrid stepping motors.
Features of this Driver
:
➢
High Performance at low cost
➢
Supply voltage 24V dc to 110V dc
➢
Current selectable from 2.8A to 8.5A / phase
➢
Inaudible chopping frequency
➢
TTL compatible and optically isolated input signals
➢
Automatic idle-current reduction
➢
Mixed-decay current control for reduced motor heating
➢
16 Channel microstepping in decimal and binary
➢
Suitable for 4, 6 or 8 lead motors
➢
Step, Direction and Enable inputs
➢
Short-circuit, open-circuit, under / over voltage and over temperature
protection.
Applications of this Driver:
Suitable for a wide range of stepping motors of Size NEMA 17, 23, and 34, usable for various
kinds of machines, such as X
– Y Tables, labelling machines, laser cutters, engraving
machines, and pick-place devices; particularly useful in applications with low noise, low
vibration, high speed and high precision requirements.
Page 1
