Connection and Operation

Transcription

1 Connection and Operation Names and s of Parts Internal Potentiometer Internal Speed Potentiometer Acceleration Time Potentiometer Time Potentiometer POER AAR POER AAR ED ighting Condition Power Indicator Turns on (green) while power is being supplied. Alarm Indicator Turns on (red) or blinks when protective function is activated. Switch Set the switch to if the cable between the motor and speed controller is less than 0 m (.8 ft.) in length. Set it to if the cable length exceeds 0 m (.8 ft.). Regeneration nit Terminals Electromagnetic Brake Terminals otor Connection Terminals Power Connection Terminals B+ B- 00/ 5 N C O C O Input/Output Signal Terminals Block Signal Name Ground Terminal for Input Signals Ground terminal for input signals Clockwise Direction Input Clockwise direction/stop signal Counterclockwise Direction Input Speed Setting Switching Input Slow Down Input Electromagnetic Brake Release Input Counterclockwise direction/stop signal Internal/external speed setting Instantaneous stop/deceleration stop Electromagnetic brake releases/locks Protective Earth Terminals ORIENTA OTOR S- A Alarm Reset Input Thermal Signal Input This input functions as the Alarm-RESET input when a speed controller protective functions is activated. This input is used to connect the lead wire of the regeneration unit s internal thermal protector. The speed controller shown above uses a single-phase 00/5 AC power supply input.,, Speed Setting Input These are connected for speed control by the external speed potentiometer or external DC voltage. S- Speed onitor Output This output is used to monitor the motor speed. Pulse signals at a rate of pulses per rotation of the motor output shaft. A Alarm Output hen the protective function is activated, this output is set to and the motor stops. Ground Terminal for Output Signals Ground terminal for output signals B-50 ORIENTA OTOR GENERA CATAOG 009/00 Features B-8 / System Configuration B-9 / Product ine B-40 / Specifications B-4

2 Connection Diagrams Single-phase 00-5 AC, Single-phase 00-0 AC Power connection Connect to a single-phase 00-5 AC ±0%, 50/60 z power supply. (FSP00-: Connect to a single-phase 00-0 AC ±0%, 50/60 z power supply.) Three-phase 00-0 AC Regeneration unit [EPRC-400P (sold separately)] 400 Ω Power supply Circuit breaker Protective Earth (screw size: 4) Regeneration unit [EPRC-400P (sold separately)] 400 Ω Power connection Connect to a three-phase 00-0 AC±0%, 50/60 z power supply. Power supply Circuit breaker To To To To POER AAR B N ORIENTA OTOR POER AAR B+ B B- C O S- C O S- A S Clockwise direction /stop S Counterclockwise direction /stop S Speed-setting S4 Slow down input S5 Electromagnetic brake release input S6 Alarm reset input External DC voltage for output signal 4 DC 0. A min. + Regeneration unit thermal signal input Speed potentiometer 0 kω /4 [PAR-0KZ (sold separately)] S Clockwise direction /stop S Counterclockwise direction /stop S Speed-setting S4 Slow down input S6 Alarm reset input External DC voltage for output signal 4 DC 0. A min. + Regeneration unit thermal signal input Speed potentiometer 0 kω /4 [PAR-0KZ (sold separately)] S5 Electromagnetic brake release input Brushless otor Systems AC otor Systems Speed Control Systems Introduction BX BF B FB DC Input B BF FE00/ FE00 ES0/ ES0 S Installation A ORIENTA OTOR Protective Earth (screw size: 4) Refer to page A-98 for connection of the 496 speed indicator. This should be connected only when using a regeneration unit. This should be connected only for a speed control motor and controller package with electromagnetic brake. The electromagnetic brake release input can be used only with a speed control motor and controller package with electromagnetic brake. Notes: hen wiring the motor and the speed controller, keep a maximum distance of 50 m (64 ft.) or less. If the wiring between the motor and the speed controller needs to be extended by 0 m (.8 ft.) or more, use a polyethylene-insulated electric wire of AG6 (.5 mm ) or larger. Do not connect more than one cable or allow the overall wiring length to exceed 50 m (64 ft.). This may cause a malfunction. ith the electromagnetic brake type, setting the wiring length too long delays the operation of the electromagnetic brake [by approx. 00 ms at a wiring length of 50 m (64 ft.)]. To minimize the delay time, use separate cables for the electromagnetic brake and motor cable. The signal wiring and motor cables should be kept away from noise-generating equipment or power lines. Characteristics B-4 / Dimensions B-45 / Connection and Operation B-50 / otor and Combinations B-54 B-5

3 Connecting the otor and A motor cable is not supplied with the product. Please purchase the appropriate cable. Connecting the otor [Applicable lead wires] AG8 (0.75 mm ) min. [Applicable Crimp Terminals] se a crimp terminal for the electromagnetic brake type. Terminal Block Connecting the [Applicable lead wires] AG8 (0.75 mm ) min. [Applicable Crimp Terminals] Power Connection Terminal, otor Connection Terminal Round Terminal with Insulation -Shape Terminal with Insulation Round Terminal with Insulation 7. mm (0.8 in.) max. ϕ.6 mm (0.4 in.) min..6 mm (0.4 in.) min. ϕ. mm (0. in.) min. Input/Output Signal Terminals hen a crimp terminal is used for connection, use such terminals as shown below. anufacturer: Phoenix Contact AI Applicable wire size: AG4 (0. mm ) AI Applicable wire size: AG (0. mm ) AI Applicable wire size: AG0 (0.5 mm ).8 mm (0.5 in.) max. after crimp Protective Earth Terminal Round Terminal with Insulation 9.5 mm (0.7 in.) max. ϕ4. mm (0.6 in.) min. after crimp 9 mm (0.5 in.) min. Protective Earth Terminal Round Terminal with Insulation 8.5 mm (0. in.) max. ϕ4. mm (0.7 in.) min. 7 mm (0.67 in.) min. 4.8 mm (0.9 in.) max. Timing Chart C input input input O input otor operation Electromagnetic Brake 500 r/min (Internal potentiometer) 500 r/min (External potentiometer) 500 r/min (Internal potentiometer) C C C C Acceleration Acceleration Release Release Release Release Release The motor will stop if the C and inputs are simultaneously turned to. The electromagnetic brake may be left released when the motor runs and/or stops in a short cycle or a shorter time is set for the acceleration/deceleration time. The C input signal, input signal, 0 input signal and input signal can be used to control all motor operations, such as run, stop, direction switching, speed switching. Switching the C input will cause the motor to turn clockwise as viewed from the motor shaft, while switching the input will cause the motor to turn counterclockwise. Switching each signal will stop the motor. The motor will start at the rise time corresponding to the time set on the acceleration time potentiometer. Switching the 0 input select the speed set on the external speed potentiometer. Switching the 0 input will cause the motor to operate at the speed set on the internal speed potentiometer. The timing chart shown left is based on an internal speed potentiometer setting of 500 r/min and an external speed potentiometer setting of 500 r/min. If the motor is stopped with switching the input, the motor stops at the time set by the deceleration time potentiometer. To release the electromagnetic brake when the motor is stopped, turn the (electromagnetic brake release) input. This releases the electromagnetic brake and allow the motor s output shaft to turn freely. (This function is available only with a speed control system with an electromagnetic brake.) Note: Ensure that the temperature of the motor case does not exceed 90 C (94 F). B-5 ORIENTA OTOR GENERA CATAOG 009/00 Features B-8 / System Configuration B-9 / Product ine B-40 / Specifications B-4

4 Signal Input Circuit Input Signal Circuit Common to C, and,, inputs. Input.4 kω The input is used only with a speed control system with electromagnetic brake. Connection Example for Input Signals Controlled by Small Capacity Relays C O : Stop : C operation : Stop : operation : Internal speed potentiometer : External speed potentiometer : Instantaneous stop selection : selection : ock : Release : Reset se a small capacity contact point type relay capable of switching 4 DC, 5 ma. The input is used only with a speed control system with electromagnetic brake. Electronic Input Control External Control Device Photocoupler Input Signal Output Circuit Output Signal Circuit Common to S-, A outputs. Output Connection Example for Output Signals S- A External Control Device cc R Output signal is open-collector output, so an external power supply (cc) is required. se a power supply of no more than 6.4 DC and connect a limit resistor (R) so that the output current does not exceed 0 ma. hen using neither the speed output function nor the alarm output function, this connection is not required. Speed monitor output: Pulse signals are output at a rate at pulses per rotation of the motor output shaft. (hen the pulse duty is 50%) (Note that this is monitoring of the speed command issued from the speed controller to the motor, not that of the speed measured at the motor's output shaft.) otor speed [r/min] = Speed output frequency [z] 60 Alarm output: This signal is output when a protection function for overload, circuit overheat, overvoltage, undervoltage, overcurrent or EEPRO error has been activated. hen an alarm signal is output, this output is turned to between the A output and terminals. Brushless otor Systems AC otor Systems Speed Control Systems Introduction BX BF B FB DC Input B BF FE00/ FE00 ES0/ ES0 S Installation Characteristics B-4 / Dimensions B-45 / Connection and Operation B-50 / otor and Combinations B-54 B-5

5 Speed Setting ethod Speed Setting by Internal Speed Potentiometer The internal speed potentiometer is selected when the 0 (speedsetting ) is set to. Turning the internal speed potentiometer clockwise sets a faster speed, while turning it counterclockwise brings the motor to a stop. Speed Setting by External Speed Potentiometer (Sold separately) The external speed potentiometer can be used when the 0 (speedsetting ) is set to. hen the accessory external speed potentiometer is used, connect it as illustrated below. Turning the external speed potentiometer clockwise sets a faster speed. External Speed Potentiometer PAR-0KZ (Sold separately) Speed Setting by External DC oltage External DC voltage can be used when the 0 (speed-setting ) is set to. To set the motor speed by external DC voltage, connect a DC power supply as illustrated below. Raising the DC voltage sets a faster speed. External DC Power Supply 0 5 DC 5 ma in. kω /4 min. + + igh Speed Speed [r/ min] Speed [r/ min] DC oltage [DC] External DC oltagespeed Characteristics (Representative values) Scale Plate alue External Speed Potentiometer ScaleSpeed Characteristics (Representative values) ist of otor and Combinations odel name for motor, gearhead and speed controller combinations are shown below. Speed Control otor and Controller Package Combination Type odel otor odel Gearhead odel odel BF6AT- R B6G- R BF6AT- RA B6G- RA FSP00- BF6AT- B6G- BF6CT- R B6G- R BF6CT- RA B6T-G B6G- RA FSP00- BF6CT- B6G- BF6ST- R B6G- R BF6ST- RA B6G- RA FSP00- BF6ST- B6G- Enter the gear ratio in the box ( ) within the model name. Round Shaft Type Speed Control otor and Controller Package with Electromagnetic Brake Combination Type Round Shaft Type odel otor odel Gearhead odel odel BF6AT- R B6G- R BF6AT- RA B6G- RA FSP00- BF6AT- B6G- BF6CT- R B6G- R BF6CT- RA B6T-G B6G- RA FSP00- BF6CT- B6G- BF6ST- R B6G- R BF6ST- RA B6G- RA FSP00- BF6ST- B6G- Enter the gear ratio in the box ( ) within the model name. odel otor odel odel BF6AT-A FSP00- BF6CT-A B6T-A FSP00- BF6ST-A FSP00- odel otor odel odel BF6AT-A FSP00- BF6CT-A B6T-A FSP00- BF6ST-A FSP00- B-54 ORIENTA OTOR GENERA CATAOG 009/00 Features B-8 / System Configuration B-9 / Product ine B-40 / Specifications B-4