What are the possible reasons for no output or output errors?
niu.yixuan 2024-07-12 15:04:05 3 Views0 Replies What are the possible reasons for no output or output errors?
2024-07-12 15:04:05 1. The sensor is a precision device. Please do not disassemble it by yourself when using it to avoid damage to the product.
2. If the reading value is 0, check whether there is a light source and whether the product protective cover is removed.
3. The 485 bus is disconnected, or the A and B lines are connected in reverse. Check whether the power supply meets the marking.
niu.yixuan
2. If the reading value is 0, check whether there is a light source and whether the product protective cover is removed.
3. The 485 bus is disconnected, or the A and B lines are connected in reverse. Check whether the power supply meets the marking.
niu.yixuan 
