Motor driving control device, motor driving system, and non-transitory computer readable medium for motor driving control device

A motor driving system, comprising:

• a first motor driving control device controlling drive of a first motor;
• a second motor driving control device controlling drive of a second motor;
• a controller connected to the first motor driving control device and the second motor driving control device;
• a first voltage output unit outputting a first setting voltage to the first motor driving control device;
• and
• a second voltage output unit outputting a second setting voltage to the second motor driving control device, the second setting voltage being different in magnitude from the first setting voltage, wherein
• the first motor driving control device and the second motor driving control device are included in a motor driving system together with a controller, wherein
• the first motor driving control device and the second motor driving control device respectively include:
• a control circuit controlling drive of a motor according to instruction information transmitted from the controller, wherein
• the control circuit includes:
• a first acquisition unit acquiring setting reference information related to assignment of identification information for the motor driving control device itself, the setting reference information being input from outside;
• a setting unit setting the motor driving control device's identification information based on a magnitude of a setting voltage input from the outside and the setting reference information;
• and
• a second acquisition unit acquiring the instruction information based on the identification information set by the setting unit, wherein
• the controller outputs instruction information to the first motor driving control device and the second motor driving control device, and outputs setting reference information to the first motor driving control device and the second motor driving control device.

A non-transitory computer readable medium that stores therein a control program of a motor driving control device, wherein

• the motor driving control device is, together with a controller, included in a motor driving system, wherein
• the motor driving control device controlling drive of a motor according to instruction information corresponding to the motor driving control device itself, the instruction information being transmitted from the controller, wherein
• the control program causing a computer to execute:
• a first acquisition step of acquiring setting reference information related to assignment of identification information for the motor driving control device itself, the setting reference information being input from outside;
• a setting step of setting the motor driving control device's identification information based on a magnitude of a setting voltage input from the outside and the setting reference information;
• and
• a second acquisition step of acquiring the instruction information based on the identification information set by the setting step.