Curtiss-Wright R-NET - Latched Timeout; Actuator Acceleration; Actuator Dec Eleration; Brake Fault Detect

SK77981-14
201 | R-net Technical Manual | Chapter 11 – Warning Summary
Curtiss-Wright | PG Drives Technology
2.27 LATCHED TIMEOUT
WARNING:
Curtiss-Wright accept no liability for losses of any kind resulting from the use of a wheelchair with latched drive or actuator
operation and with a Latched Timeout value of less than 2. Chapter 3 Section 8.3.
2.28 ACTUATOR ACCELERATION
WARNING:
This parameter must be set to 100% on systems that use automatic endstops, i.e. those that do not use micro-switches at the
end of actuator travel. If the value is not set to 100%, then the automatic endstop function will not operate and damage to
the actuator motor or the wheelchair frame may occur. Chapter 3 Section 9.4.
2.29 ACTUATOR DECELERATION
WARNING:
This parameter must be set to 100% on systems that use automatic endstops, i.e. those that do not use micro-switches at the
end of actuator travel. If the value is not set to 100%, then the automatic endstop function will not operate and damage to
the actuator motor or the wheelchair frame may occur. Chapter 3 Section 9.5.
2.30 BRAKE FAULT DETECT
WARNING:
This parameter should only ever be set to No if there are no electrical brakes fitted to the wheelchair. Chapter 3 Section 11 .2.
2.31 BRAKE VOLTAGE
WARNING:
It is essential the correct value for the brakes’ operating voltage is set. An incorrect value could result in damage to the
brakes or motors. Curtiss-Wright accept no liability for losses of any kind resulting from incorrect programming of this
parameter. Chapter 3 Section 11.3.
2.32 SOFT STOP RATE
WARNING:
It is the wheelchair manufacturer’s responsibility to ensure that the wheelchair complies with the correct legislation for
braking distances for the country in which the wheelchair is to be sold. Curtiss-Wright accept no liability for losses of any kind
resulting from incorrect programming of this parameter. Chapter 3 Section 11.4.
2.33 MAXIMUM CURRENT LIMIT, BOOST DRIVE CURRENT & BOOST DRIVE TIME
WARNING:
The values in the table above should never be exceeded. Doing so will invalidate the warranty and affect the long term
reliability of the Power Module. Chapter 3 Section 12.1.