Delta CFP2000 Series User Manual page 169

Chapter 9 Specifications CFP2000
General Specifications
Control Method
Control Mode
Starting Torque
V/F Curve
Speed Response Ability
Torque Limit
Torque Accuracy
Max. Output Frequency
(Hz)
Frequency Output
Accuracy
Output Frequency
Resolution
Overload Tolerance
Frequency Setting Signal 0– +10V, 4–20 mA, 0–20 mA
Accel./decel. Time
Main control function
Fan Control
Motor Protection
Over-current Protection
Over-voltage Protection
Over-temperature
Protection
Stall Prevention
Restart After
Instantaneous Power
Failure
Grounding Leakage
Current Protection
Short-circuit Current
Rating (SCCR)
Certifications
Pulse-Width Modulation (PWM)
1: V/F, 2: SVC, 3: PMSVC
Reach up to 150% above at 0.5 Hz.
4 point adjustable V/F curve and square curve
5 Hz (vector control can reach up to 40 Hz)
Light duty: max. 130% torque current
Normal duty: max. 160% torque current
5%
599.00 Hz
Digital command: 0.01%, -10°C– +40°C; Analog command: 0.1%, 2510°C
Digital command: 0.01 Hz
Analog command: 0.03 X max. output frequency / 60 Hz (11 bit)
Light duty: 120% of rated current can endure for 1 minute
Normal duty: 120% of rated current can endure for1 minute; 160% of rated current can endure
for 3 sec.
0.00–600.00 / 0.0–6000.0 seconds
Momentary power loss ride thru, Speed search, Over-torque detection, Torque limit, 16-step
speed (max), Accel/Decel time switch, S-curve accel./decel., 3-wire sequence, Auto-Tuning,
Dwell, Slip compensation, Torque compensation, JOG frequency, Frequency upper/lower limit
settings, DC injection braking at start/stop, High slip braking, PID control (with sleep
function),Energy saving control, Modbus communication (RS-485 RJ45, max. 5.2 Kbps)
Models above VFD300FP4E (incloudingVFD300FP4E) are PWM control
Models below VFD220FP4E (including VFD220FP4E) are ON/OFF switch control
Electronic thermal relay protection
Over-current protection: 185% rated current for light duty; 240% rated current for normal duty
Current clamp: 『 Light duty: 130–135% 』 ; 『 Normal duty: 170–175% 』
Drive will stop when DC bus voltage exceeds 820V
Built-in temperature sensor
Stall prevention during acceleration, deceleration and running independently
Parameter setting up to 20 seconds
Leakage current is higher than 50% of rated current of the AC motor drive
Per UL508C, the drive is suitable for use on a circuit capable of delivering not more than 100
kA symmetrical amperes (rms) when protected by fuses given in the fuse table.
, , GB/T12668-2 RCM,
,
9-4