Di si ti, Bogdane, video alegro kod gustercica?? To mozda kod PMDX
Evo ti malko za G203 V Vampire (stepper driver):
#
7A 80VDC 10-Microstep Drive
# Mid-band resonance damping
# Short-circuit protection
# Reversed-polarity protection
# Over-temperature protection
# Over-voltage protection
# Optoisolated STEP, DIRECTION and DISABLE inputs
# Optoisolator COMMON is ground
# 2.5V, 3.3V and 5V logic compatible inputs
# Recirculate mode while motor is stopped
# 350 kHz maximum Step pulse frequency
# Top settable adjust trimpot
# Power and error LED indicators
# No user settable jumpers inside
# Internal socketed fuse
# Power-on reset
# 20 kHz switching frequency
Ondak, G320 X (servo driver):
* Built in step pulse multiplier
* Current mode or voltage mode servo
* Stall torque time limit
* Four settable following error limits
* Encoder fail detect
* Short circuit protection
* Dynamic motor braking during fault condition
* STEP and DIRECTION COMMON can be either +5VDC or GND
* PID trimpots with settable integral coefficient
* IN-POSITION, WARN, FAULT and POWER indicator LEDs
* STEP and DIRECTION is +3.3VDC and +5VDC compatible at 6mA
*
20A 80VDC continuous operating maximum
* PID loop closed internally
* Quadrature encoder inputs of <1V (Logic 0) and >4V (Logic 1)
* +5VDC 50mA onboard encoder supply
* Opto-isolated STEP and DIRECTION inputs
* 20kHz PWM frequency
*
Settable current limit from 0A to 20A
njegova preteca G201 je interno kompletno napravljena sa CMOS 4000 serijom cipova
Gospodin, vlasnik firme, Maris Freimanis uskoro najavljuje da ce svi drajver imati neki CPLD umesto, obsolete, CMOS 4000 serije.