Moons' STF-Multi axis Series - Reference Materials; Technical Specifications

24
Version 1.0
11/14/2023
STF-Multi axis Series Hardware Manual
400-820-9661
6 Reference Materials
6.1 Technical Specications
Power Amplier
Amplier Type Dual H-Bridge, 4 Quadrant
Current Control 16KHz 4 Quadrant
Output Current
SRF05-2XU-ECX：Continuous Current 2x5A max
STF10-2XU-ECX：Continuous Current 2x10Amax
SRF05-2XU-ECX-S：Continuous Current 2x5A max
STF10-2XU-ECX-S：Continuous Current 2x10Amax
STF05-4X-ECX
：
Continuous 4x5Amax
STF10-4X-ECX
：
Continuous 4x10A max
STF05-4X-ECX-S
：
Continuous 4x5Amax
STF10-4X-ECX-S
：
Continuous 4x10A max
STF05-4XU-ECX
：
Continuous 4x5Amax
STF10-4XU-ECX
：
Continuous 4x10A max
STF05-4XU-ECX-S
：
Continuous 4x5Amax
STF10-4XU-ECX-S
：
Continuous 4x10A max
Power Supply
STF05-2XU-ECX: 24-70 VDC
STF10-2XU-ECX-S: 24-70 VDC
STF05-4X-ECX: 24-70 VDC
STF10-4X-ECX-S: 24-70 VDC
STF05-4XU-ECX: 24-70 VDC
STF10-4XU-ECX-S: 24-70 VDC
Input Voltage Range
STF05-2XU-ECX: 18-75 VDC
STF10-2XU-ECX-S: 18-75 VDC
STF05-4X-ECX: 18-75 VDC
STF10-4X-ECX-S: 18-75 VDC
STF05-4XU-ECX: 18-75 VDC
STF10-4XU-ECX-S: 18-75 VDC
Protection Overvoltage, undervoltage, overheat, motor windings short circuit (phase to phase, phase to ground)
Idle Current Reduction Reduction range of 0 - 90% of running current after a delay selectable in milliseconds
Control module
Anti-Resonance
Raises the system-damping ratio to eliminate midrange instability and allow stable operation throughout
the speed range of the motor
Torque Ripple
Smoothing
Allows for ne adjustment of phase current waveform harmonic content to reduce low-speed torque ripple
in the range of 0.25 to 1.5 rps
Auto Test & Auto
Setup
Auto test and setup at power on (ie. motor resistance, and capacitance) to optimize your system
performance.
Non-Volatile Storage Conguration parameters are stored in external EEPROM
Protocol
CoE conform CiA 402
、
VoE
Modes of Operation PP, PV, PT, CSP, CSV and Homing mode
Digital Inputs
STF-2XU:
2x3 opto-isolated inputs
X3,X4,X7: opto-isolated, single-ended input, high level can receive 5-24V DC level, minimum pulse
width 100us, maximum pulse frequency 5KHz.
STF-4X:
4x5-way opto-isolated input
X3,X4,X5,X7,X8: opto-isolated, single-ended input, high level can receive 5-24V DC level, minimum
pulse width 100us, maximum pulse frequency 5KHz.
STF-4XU:
4x3 opto-isolated inputs
X3,X4,X7: opto-isolated, single-ended input, high level can receive 5-24V DC level, minimum pulse
width 100us, maximum pulse frequency 5KHz.