144 Program features
Speed profile
The Speed profile functions automatically select a set of acceleration, deceleration
and jerks into use based on the elevator operation mode.
Acceleration/deceleration selection
The Acceleration/deceleration function selects the acceleration and deceleration
used based on the elevator operation mode as follows:
• When the evacuation mode is active, parameters 25.88 EVAC MODE ACC and
25.89 EVAC MODE DEC are used for acceleration and deceleration, respectively.
• When the inspection mode is active, parameters 25.86 INSPECT MODE ACC
and 25.87 INSPECT MODE DEC are used for acceleration and deceleration,
respectively.
• When the releveling mode is active, parameter 25.90 RELVL ACC/DEC is used
for acceleration and deceleration.
• During the normal travel mode, either parameters 25.82 ACC1 / 25.83 DEC1 or
25.84 ACC2 / 25.85 DEC2 are used for acceleration and deceleration, depending
on the selection made with parameter 25.80 ACC/DEC SEL.
Acceleration/deceleration sets 1 and 2 are used during the normal travel mode as
shown below
:
Speed
25.80 ACC/DEC SEL = FALSE
25.81 ACC1
25.82 DEC1
25.84 DEC2
Time
25.80 ACC/DEC SEL = TRUE
Speed
25.83 ACC2
25.84 DEC2
25.84 DEC2
Time
Speed
Speed
25.82 ACC1
25.83 DEC1
25.85 DEC2
25.85 DEC2
25.85 DEC2
25.84 ACC2
Time25.80 ACC/DEC SEL = False
25.80 ACC/DEC SEL = True Time