System and method for controlling roller blind to synchronize
A technology of roller blinds and control modules, which is applied in the field of systems that control the synchronization of roller blinds, and can solve problems such as readjusting to flush and affecting the operation of roller blinds
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[0031] Such as figure 1 As shown, a system for controlling the synchronization of roller blinds includes a plurality of roller blind control motors 6 connected to a synchronous controller 5. The roller blind control motors 6 are composed of a motor drive module 1, a motor and a rotating mechanism 2. The rolling shutter control motor 6 is provided with a single-chip microcomputer control system 3, a PID control module 4 and a Hall counting module 7.
[0032] The PID control module 4 forms a closed-loop system with the motor drive module 1, the motor and the rotating mechanism 2, which can make the rotation of the motor and the rotating mechanism 2 more accurate.
[0033] A method for controlling shutter synchronization, the steps comprising:
[0034] S10, the synchronous controller defines a reference position of a rolling shutter bottom beam;
[0035] S20, synchronizing the reference position agreed upon between the controller and the shutter control motor;
[0036] S30, th...
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