67 | UM-PP-EN-03
7.8
Operation with WOODWAY User-System (WUS)
The WOODWAY User-System (WUS) is used to display the current parameters and control modes
and to operate the treadmill. In addition, the WUS housing contains the STAND-BY button (on the
right side of the housing), the contact surface for the emergency stop magnet with integrated pull-
cord and clip, or an emergency stop button (external display), which the operator can trigger.
System Control
The system allows for complex control sequences and the carrying out of safety and monitoring
functions together with pulse measurement. The hardware consists of a micro-controller system
based on SAB80C537 with peripheral switching to the motor control, sensory components, and
control interfaces.
Control Units
The following control units can be connected as options for parallel operation with the treadmill:
•
Function buttons (FASTER/SLOWER/UP/DOWN/EMERGENCY STOP)
•
LED display for speed, incline, time, distance, pulse
•
WUS (LCD touch display with menu guide and access to complex functions)
•
Chip card connection component in WUS
•
PC/ECG equipment (or similar) via serial interface (implementing various protocols)
Control Modes
Once the system has been switched on, the control is in the initial status. Here, it can be switched to
4 different control modes:
•
Manual mode (WOODWAY standard protocol)
•
External protocol (e.g. ECG appliance)
•
Program control
•
Pulse control (interactive)
Each of these control modes has a STOP and a RUN status.
Transition between the control modes can be triggered by RS-232 commands or from the railing
panel. The WOODWAY standard protocol allows for remote controlled manual mode for direct
specification of speed and incline, as well as for a query to display all measured values and some
parameters (see command list).
Access to the more complex control procedures of the program and pulse controls or internal
treadmill parameters is not possible.
