Abstract: Method for operating a motor-roller controller wherein a first value indicative of an amperage at an input power port of a first motor-roller controller is measured by a meter of the first motor-roller controller. The first value is sent to at least one second motor-roller controller via a signal bus port of the first motor-roller controller. At least one second value indicative of an amperage at an input power port of the at least one second motor-roller controller is received at the signal bus port. A nominal value for the amperage at the input power port of the first motor-roller controller is determined depending on the first value and the at least one second value, and the motor-roller control port of the first motor-roller controller is operated with an output current to the motor-roller such that the amperage at the input power port reaches the nominal value.

Abstract: Conveyor system, for instance for conveying goods, packages and the like including at least two wired motor-roller controllers, each wired motor-roller controller having at least one motor-roller control port and at least one wired signal bus port, at least two wireless motor-roller controllers, each wireless motor-roller controller having at least one motor-roller control port and a wireless port, and the two wired motor-roller controllers being connected in series along the signal bus via the signal bus port, characterized in that at each wired motor-roller controller senses a signal strength of wireless signals of the wireless motor-roller controllers, and the wired motor-roller controllers exchange information about the sensed signal strengths.

Abstract: Conveyor system, for instance for conveying goods, packages and the like including at least two wired motor-roller controllers, each wired motor-roller controller having at least one motor-roller control port and at least one wired signal bus port, at least two wireless motor-roller controllers, each wireless motor-roller controller having at least one motor-roller control port and a wireless port, and the two wired motor-roller controllers being connected in series along the signal bus via the signal bus port, characterized in that at each wired motor-roller controller senses a signal strength of wireless signals of the wireless motor-roller controllers, and the wired motor-roller controllers exchange information about the sensed signal strengths.

Abstract: Conveyor system, for instance for conveying goods, packages and the like including at least two wired motor-roller controllers, wherein each wired motor-roller controller has at least one motor-roller control port and at least one wired signal bus port, at least two wireless motor-roller controllers, wherein each wireless motor-roller controller has at least on motor-roller control port and a wireless port, and wherein the two wired motor-roller controllers are connected in series along the signal bus via the signal bus port, wherein at each wired motor-roller controller senses a signal strength of wireless signals of the wireless motor-roller controllers, and the wired motor-roller controllers exchange information about the sensed signal strengths.

Abstract: A motor-driven conveyor-roller controller for conveyor installations for conveying containers. The controller incudes a power inlet, a wired I/O port, and a wired motor roller port. The controller is configured to output motor roller control signals for a motor roller at the motor roller port. The controller is configured to receive motor roller status signals from the motor roller at the motor roller port and to receive motor roller control signals for the motor roller at the I/O port. The wired I/O port is configured to exchange control information with a central control center. The controller includes a wireless configuration port that is configured to wirelessly receive, from a mobile device, at least configuration signals for the motor roller and/or send status signals representing motor roller status information.