Vr 2 Wheelchair Control - Installation And Programming; Overview; Installation And Wiring - Otto Bock A200 Service Instructions Manual

8 VR 2 Wheelchair Control – Installation and Programming
8.1 Overview
The VR2 control offers the possibility to display causes of error messages.
Error sources in the drive section and in the electric options are indicated by flashing of the LEDs
of the control unit (see Section 7.2).
The parameters can be changed with the handheld programming device or using a PC software
and interface cable (can be ordered separately).
8.2 Installation and Wiring
VR2 50 - 70
Motor 1
Motor brake + ve
Motor + ve
12V/24V
Brake
fig. 48 Connectors on the controller
52
VR2 CONTROLLER CONNECTION
BATTERY
Motor brake - ve
Motor - ve
Circuit
breaker
Motor 2
Motor brake + ve
Motor + ve
12V/24V
Brake
Motor brake - ve
Motor - ve