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9 Specifications
207
Control Method
Sine wave PWM (V/f control/vector control se-
lectable)
Frequency Control Range
0.1 to 400 Hz
Frequency Accuracy (Tem-
perature Change)
Digital reference:
±
0.01% (
−
10 to 40
°
C)
Analog reference:
±
0.5% (25
±
10
°
C)
Frequency Setting
Resolution
Digital reference:
0.01 Hz (less than 100 Hz)/0.1 Hz (100 Hz or
more)
Analog reference: 1/1000 of max. output fre-
quency
Output Frequency
Resolution
0.01 Hz
Overload Capacity
150% rated output current for one minute
Frequency Reference Signal
0 to 10 VDC (20 k
Ω
), 4 to 20 mA (250
Ω
), 0 to 20
mA (250
Ω
) pulse train input, frequency setting
potentiometer (Selectable)
Acceleration/
Deceleration Time
0.00 to 6000 s
(Acceleration/deceleration time are indepen-
dently programmed.)
Braking Torque
Short-term average deceleration torque
*2
0.55, 1.1 kW (0.5 HP, 1 HP): 100% or more
1.5 kW (2 HP): 50% or more
2.2 kW (3 HP) or more: 20% or more
Continuous regenerative torque: Approx. 20%
(150% with optional braking resistor, braking
transistor built-in)
V/f Characteristics
Possible to program any V/f pattern
Voltage Class
200 V single phase
Model
CIMR-V7TZ
Single-phase
B0P4-05
B0P7-05
B1P5-05
B2P2-05
Control Characteristic
s