INVT CHF100A-004G-2, Operation Manual

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CHF100A series high performance universal inverter
.4.
1. INTRODUCTION
1.1 Technology Features
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Input & Output
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Input Voltage Range: 380/220V
±
15%
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Input Frequency Range: 47~63Hz
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Output Voltage Range: 0~rated input voltage
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Output Frequency Range: 0~400Hz
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I/O Features
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Programmable Digital Input: Provide 7 terminals which can support ON-OFF
inputs, 1 terminal which can support high speed pulse input and support PNP,
NPN
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Programmable Analog Input: AI1 can accept input of -10V ~10V, AI2 can accept
input of 0~10V or 0~20mA.
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Programmable Open Collector Output: Provide 1 output terminal (open collector
output)
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Relay Output: Provide 2 output terminals
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Analog Output: Provide 2 output terminal, whose output scope can be 0/4~20 mA
or 0~10 V, as chosen.
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Main Control Function
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Control Mode: V/F control, Sensorless Vector Control (SVC)
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Overload Capacity: 60s with 150% of rated current, 10s with 180% of rated
current.
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Speed Adjusting Range: 1:100 (SVC)
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Carrier Frequency: 1 kHz ~15.0 kHz.
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Frequency reference source: keypad, analog input, HDI, serial communication,
multi-step speed, simple PLC and PID. The combination of multi- modes and the
switch between different modes can be realized.
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PID Control Function
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Simple PLC, Multi-Steps Speed Control Function: 16 steps speed can be set.
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Traverse Control Function
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None-Stop when instantaneous power off
.
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Speed Trace Function: Smoothly start the running motor.
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QUICK/JOG Key: User defined shortcut key can be realized.
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Automatic Voltage Regulation Function (AVR):