Handbrake
If mapped to a digital input, the handbrake switch inhibits drive if the vehicle handbrake is applied.
Controlled roll-off detection is still active when the handbrake is applied in case the brake fails.
Sequence Fault Masking
If an application does not require it, sequence fault checking can be disabled on selected drive inputs.
This is set at 2918
h
.
Similarly, drive inputs can be masked when clearing drive inhibit faults. This is set at 291A
h
.
CAUTION: These masks must only be applied if the application has other adequate means of protection.
It is the responsibility of the installer to ensure this.
Throttle
General
TracApp is compatible with analogue input signals that are provided via I-Protocol. To setup throttle
inputs see ‘Analogue’ on page 52.
Inputs with wire-off detection should be used for the throttle input to detect wiring faults. This is
especially important if a wire-off sets maximum throttle. See section Analog inputs (page 52) for more
information. Configure throttle wire-off detection threshold at 2910
h
, 21.
Setup the characteristics of the throttle at 2910
h
, sub-indices 2 to 21.
Define the throttle voltage input: this is the relationship between the throttle voltage and the throttle
value. Separate relationships can be specified for forward and reverse. Each relationship has two points, a
start and an end. The points are configured differently for standard and directional throttles as shown in
Figure 22 and Figure 23 respectively.
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