Invacare LiNX REM400, User Manual, Page: 47 / 101

46 60126081-C
6.6.5 5 Step Up
In this mode, you can step through one of five fixed speeds. The
speeds available are 20%, 40%, 60%, 80% and 100% of the
maximum preset reverse or forward speed
A of the selected
drive screen. The speed is maintained for the programmed
Latch Drive Timeout period as long as no further command is
given.
Driving
1. Give a drive command in the desired direction
(forward or reverse).
2. Release the drive command.
3. The wheelchair speed accelerates to 20% of the maximum
drive speed.
4. Give a forward command when driving forward or a
reverse command when driving in reverse to accelerate to
the next fixed speed.
5. Release the drive command. The new speed is held
constantly.
Stopping
Use one of the following methods to stop:
l
Give a drive command in the opposite direction (a reverse
command when driving forward or a forward command
when driving in reverse).
l
Press the external stop switch.
l
Perform an emergency stop.
l
Let the Latch Drive Timeout expire.
6.6.6 3 Step Up/Down
In this mode, you can step up or down through one of three
fixed speeds. The speeds available are 33%, 67% and 100% of
the maximum preset reverse or forward speed
A
of the
selected drive screen. The speed is maintained for the
programmed Latch Drive Timeout period as long as no further
command is given.
Driving
1. Give a drive command in the desired direction
(forward or reverse).
2. Release the drive command. The wheelchair speed
accelerates to 33% of the maximum drive speed.
3. Give a forward command when driving forward or a
reverse command when driving in reverse to accelerate to
the next fixed higher speed.
4. Give a reverse command when driving forward or a
forward command when driving in reverse to decelerate
to the next fixed lower speed.
A drive command in the opposite direction must be
less than one second; otherwise, the wheelchair stops.
5. Release the drive command. The new speed is held
constantly.
Stopping
Use one of the following methods to stop:
l
Give a drive command longer than one second in the
opposite direction (a reverse command when driving
forward or a forward command when driving in reverse).
l
Press the external stop switch.
l
Perform an emergency stop.
l
Let the Latch Drive Timeout expire.
LiNX® Control System