Features:
1. High performance, low price
2. With 16 scales constant torque moment subdivision, the maximum resolution of 60000 steps / turn
3. The highest response frequency up to 200KPPS
4. When the stepping pulse stops more than 1.5S, the coil current is automatically reduced to half of the set current
5. Optical isolation signal input / output
6. Drive current 1.3A / phase to 7.0A / phase 16 files adjustable
7. Single power input, voltage range: AC110V-220V
8 phase memory function (Note: the drive stops for more than 3 seconds after the drive automatically memorizes the motor phase at the time,
re- power or When the WF signal goes from low to high, the drive automatically recovers the motor phase)
Running current (A) | LC3722 | 1.3 | 1.6 | 2.1 | 2.3 | 2.5 | 3.0 | 3.2 | 3.5 |
D1 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D2 | OFF | OFF | OFF | OFF | ON | ON | ON | ON |
D3 | OFF | OFF | ON | ON | OFF | OFF | ON | ON |
D4 | OFF | ON | OFF | ON | OFF | ON | OFF | ON |
Running current (A) | LC3722 | 4.0 | 4.5 | 5.0 | 5.3 | 5.8 | 6.2 | 6.6 | 7.0 |
D1 | ON | ON | ON | ON | ON | ON | ON | ON |
D2 | OFF | OFF | OFF | OFF | ON | ON | ON | ON |
D3 | OFF | OFF | ON | ON | OFF | OFF | ON | ON |
D4 | OFF | ON | OFF | ON | OFF | ON | OFF | ON |
Subdivision settings:
The drive subdivisions are set by the D5-D8 terminals for a total of 16 files and D9 and D10 for the function settings. For example, the number of subdivisions (pulse / turn)
Sudivision /No | 400 | 500 | 600 | 800 | 1000 | 1200 | 2000 | 3000 |
D5 | ON | ON | ON | ON | ON | ON | ON | ON |
D6 | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D7 | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D8 | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
Sudivision /No | 4000 | 5000 | 6000 | 10000 | 12000 | 20000 | 30000 | 60000 |
D5 | OFF | OFF | OFF | OFF | OFF | OFF | OFF | OFF |
D6 | ON | ON | ON | ON | OFF | OFF | OFF | OFF |
D7 | ON | ON | OFF | OFF | ON | ON | OFF | OFF |
D8 | ON | OFF | ON | OFF | ON | OFF | ON | OFF |
D9 | ON，Double pulse: PLS is the positive step pulse signal.DR For the reverse step pulse signal |
OFF，single pulse：PLS For the step pulse signal，DR is the direction control signal |
D10 | Automatic detection switch (OFF when receiving external pulse ON when the internal drive to 30 r / min speed) |
Note: can be customized according to customer requirements subdivision.
Pin Function Description:
Port definition | Connector pin number | Mark symbol | Features | Notes |
DB 15 | 1 | 5PU+ | Input signal optically isolated positive terminal | + 5V power supply, + 5V - +24 V can be driven, higher than +5 V need to take current limiting resistor |
2 | PU- | DP9 = OFF, PU is the step pulse signal | Falling edge is valid, when the pulse from high to low when the motor step, the input resistance of 220Ω, requires: low 0-0.5V, high-level 4-5V, pulse width> 2.5μs |
DP9 = ON, PU is the positive step pulse signal |
3 | 5DR+ | Input signal optically isolated positive terminal | + 5V power supply, + 5V - +24 V can be driven, higher than +5 V need to take current limiting resistor |
4 | DR- | DP9 = OFF, DR is the direction control signal | Used to change motor direction. Input resistance 220Ω, requirements: low 0-0.5V, high level 4-5V, pulse width> 2.5μs |
DP9 = ON, DR is the reverse step pulse signal |
7 | 5MF+ | Input signal optically isolated positive terminal | + 5V power supply, + 5V - +24 V can be driven, higher than +5 V need to take current limiting resistor |
8 | MF- | Motor release signal | Active (low) to turn off the motor wiring current, the drive to stop working, the motor is in a free state |
9 | ALM+ | Driver fault output signal optically isolated positive terminal | Drive over-current, overheating fault, the drive output fault signal, the signal is valid (high) |
10 | ALM- | Driver fault output signal optically isolated negative terminal |
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11 | RDY+ | The driver is ready to output the signal optically isolated positive terminal | Drive is in normal condition and is ready to accept a controller signal This signal is active (low) |
12 | RDY- | The driver is ready to output the signal to the optically isolated negative terminal |
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13 | 24PU+ | Input signal optically isolated positive terminal | +24V can be driven |
14 | 24DR+ | Input signal optically isolated positive terminal | +24V can be driven |
15 | 24MF+ | Input signal optically isolated positive terminal | +24V can be driven |
Motor, power supply side | 1、2 | L、N | Power supply | Power supply：AC110-220V |
3 | PE | Bottom line | Ground (internal drive housing) |
4 | U |
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5 | V | Motor wiring |
6 | W |
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