Bholanath BH-SMART-6A, Руководство пользователя

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BHOLANATH PRECISION ENGINEERING PVT. LTD.
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Elimination of Heat
Driver ’ s reliable working temperature should be <65
℃
℃ ℃
℃
, and motor working temperature
should be <80
℃ ℃ ℃ ℃
;
It is recommended to mount the driver vertically to maximize heat sink area. Use forced
cooling method to cool the system if necessary.
3. Pin Assignment and Description
The driver has two connectors namely P1 & P2, Connector P1 for control signals connection,
Connector P2 for power and motor connections. The following tables are brief descriptions of the two
connectors
.
Connector P1 Configurations
Pin Function Details
PUL+ PULSE SIGNAL POSITIVE
PUL- PULSE SIGNAL NEGATIVE
DIR+ DIRECTION SIGNAL POSITIVE
DIR- DIRECTION SIGNAL NEGATIVE
ENA+ ENABLE SIGNAL POSITIVE
ENA- ENABLE SIGNAL NEGATIVE
FAULT + FAULT SIGNAL POSITIVE SUPPLY(EXTERNAL)
FAULT - FAULT SIGNAL STATUS OUTPUT(EMMITER FOLLOWER)
Connector P2 Configurations
Pin Function Details
V+ DC POWER SUPPLY/AC POWER SUPPLY
GND GROUND
A+,A- MOTOR PHASE A
B+,B- MOTOR PHASE B
EXTERNAL CURRENT LIMITING RESISTANCE:
Signal current in both the “ + ” “ - ” ports,
can ’ t be too big and not too weak. It is necessary to connect current-limiting resistor in external, refer
to following table
RPM & DIRECTION Control by Rotary Wheel and Switch
1. Clockwise and Anticlockwise movement of Rotary wheel will give Clockwise and
Anticlockwise motion of motor.
2. To increase speed continue to rotate the wheel in same direction.
3. Once desired speed is achieved press the switch once to record the data,the motor will
stop.
4. Now you can use the switch for ON-OFF as per requirement and the saved data will
be used to rotate the motor.
5. Long press of 5 Sec or more will erase old data.
6. Repeat steps 1 to 4 for saving new data.
VOLTAGE LIMITING RESISTANCE(R )
5 V R=0
12 V R=1K Ω (0.25W)
24 V R=2.2 K Ω (0.25W)