Kelly KHS High Voltage Sinusoidal Brushless Permanent Magnet Motor Controller User’s Manual V 1.25
configuration.
Figure 13: RS232 Interface on 4pin connector to RS232 converter
Figure 14
SM-4P connector for communication interface on the controller
3.3 Installation Check List
Before operating the vehicle, complete the following checkout procedure. Use LED code as
a reference as listed in Table 1.
• Put the vehicle up on blocks to get the drive wheels off the groun
d before beginning these
tests.
• Do not allow anyone to stand directly in front of or behind t
he vehicle during the checkout.
• Make sure the PWR switch and the brake is off
.
Use well-insulated tools
• Prohibit trying to connect the controller to user program while
the motor is still running, let
alone change the settings in the user program.