ACP Speecon 7200M3 Manual

Contents

Table Of Contents
Table Of Contents
Table Of Contents
M3 INVERTER MAIN UNIT
RECEIVING
INSTALLATION
WIRING
Standard Wiring Diagram
Main Circuit
Control Circuit
OPERATION
Pre-operation Setting
Test Run Method
Inverter Status Display LED
Digital Operator Display
MAINTENANCE
High Voltage Test
FAULT DISPLAY AND TROUBLESHOOTING
Alarm Display and Contents
Corrective Action for Motor Faults
SPECIFICATIONS
Dimensions
OPTIONS AND PERIPHERAL UNITS
DESCRIPTION OF DIGITAL OPERATING SECTION
FUNCTION/CONSTANT SETTING
Constant Reading and Setting
Precautions on Constant Setting
DIGITAL OPERATOR OPERATION EXAMPLE
CONSTANT INITIALIZATION AND LOCK PROTECTION
Constant Lock Protection
CORRECTIVE FUNCTION
Calibration of Frequency Meter
MONITOR FUNCTION
FUNCTION/CONSTANT LIST
DESCRIPTION OF FUNCTIONS AND CONSTANTS
Run/Stop Procedure Selection
V/f Characteristic Setting
Accel / Decel Time Setting
Step Speed Change
Jog Operation
Electronic Thermal Overload Function
Multifunction Analog Output Monitor Setting
S-Curve Pattern Selection
Frequency Command GAIN/BIAS
Output Frequency Limit
DC Injection Braking
FULL-RANGE AUTOMATIC TORQUE BOOST
MOTOR STALL PREVENTION FUNCTION
ULTIFUNCTION CONTACT INPUT FUNCTION SELECTION
MULTIFUNCTION PHOTO- COUPLER OUTPUT FUNCTION
SPEED AGREED SIGNAL OUTPUT
OVERTORQUE DETECTION FUNCTION
CARRIER FREQUENCY SETTING
FREQUENCY/CURRENT METER CALIBRATION
OPERATION AT MOMENTARY POWER LOSS
AUTOMATIC RESET AND RESTART FUNCTION
FREQUENCY JUMP CONTROL
SPEED SEARCH FUNCTION
FREQUENCY UP/ DOWN FUNCTION
FUNCTIONS FOR REDUCTION OF MACHINE
PROTECTION FUNCTION AND TROUBLESHOOTING
Warning and Self-Diagnosis Functions

ACP Speecon 7200M3 Manual Manual pdf 82 page image

- - 82Note: S-curve characteristics time refers to the time from acceleration rate 0 to thetime when a normal acceleration rate determined by a specified acceleration timeis obtained.The figure below shows the time chart at FWD/REV run change during deceleration and stop.2.7.10 FREQUENCY COMMAND GAIN/BIASItem Name Constant to be set Factory PresetFrequency Reference Gain 22 1.00Frequency Reference Bias 23 0.00Output frequency (gain/bias) can be set freely according to frequency setting ( 0 to 10 vOr 4 to 20 mA).S-CURVE CHARACTERISTICS TIME (TSC)FWD RUNREV RUNACCELER- DECELER-DC INJECTIONBRAKINC TIMEACCELERATIONOUTPUTMIN. OUTPUTFREQUENCY: S-CURVE CHARACTERISTICDC INJECTION BRAKINCSTART FREQUENCYMIN. OUTPUTFREQUENCYDECELER-Pn-02 * Pn-22100%BIASPn-02 * Pn-2310 v(20mA)Fref[Hz]SET FREQUENCY REF.0(4mA )

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Speecon 7200M3

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