Trumpf TruSystem 7000, Руководство по обслуживанию

Страница: 291 / 306

Functional overview of electrical components
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
291
33 Functional overview of electrical components
Component Function
Table top
Motor controller (MR) – Central OR table control
– Connection of control devices
– Controls the motors
– Monitors the collision limits
– Controls various operating states
– ARM7/ARM Cortex M3 controller
Communications controller
(KR)
– Provides the interfaces for communication with the OR table
system (Ethernet, USB host)
– Controls the update of the OR table components
– Stores error logs
– Embedded Linux module
CAN distributor circuit
board (center box, left and
right bars)
Connects the power supply and the CAN BUS with the motor
controller
Longitudinal travel motor – Provides longitudinal movement of the operating table top
– Brushless DC motor with CAN bus interface
– Includes absolute value measurement system for software end
positions
Motor for right and left leg
section
– Provides upward / downward movement of leg section
– Brushless DC motor with CAN bus interface
– Integrated control and monitoring of synchronous operation
– Includes absolute value measurement system for software end
positions
Proximity switch (sensors in
the leg section joints)
Detects a docked component connected to the exterior
coupling points of the leg and back sections
Remote control unit socket
(head and foot end)
Connector socket for the wired remote control
OR sensor – Detects a docked extension adapter
– Reed sensor
Endolight interface circuit
board
*1
– IR receiver / transmitter
– Connector socket for the wired remote control