8.3
Automatic operating-curves default
Using the automatic operating-curve defaults, the parameters responsible for operating curves and
travel speeds are pre-assigned
dependent on the "installation nominal velocity "V*"
.
As soon as the
V*
parameter is changed, the query
“
Automatic travel curve assignment?
”
appears,
and can be answered with Yes or No.
Precon
fi
gured parameters through the automatic operating defaults:
"Acceleration" menu
"Deceleration" menu
"Travelling" menu
A_POS
R_POS1
R_POS2
A_NEG
R_NEG1
R_NEG2
V_2
V_3
8.4
Setting the switch-off points
8.4.1
Interrupt points for the travel speeds V_3 and V_2
The deceleration paths after V_1 or after standstill (in DCP2 and DCP4 protocol) can be read directly
in the
Info menu/page 03
.
Dist. - - - - - - - - - -
03
sa: 0.00 s21: 0.52m
sr:^0.00 s31: 1.45m
s1: 0 sd: 0.52m
s31: Display of calculated deceleration path V_3
R
V_1
s30: Display of calculated deceleration path V_3
R
Standstill
s21: Display of calculated deceleration path V_2
R
V_1
s20: Display of calculated deceleration path V_2
R
Standstill
The following parameters in
fl
uence the deceleration paths:
•
V_1 (Positioning speed)
•
V_3 (Traveling speed)
•
R_NEG1 (upper round-off)
•
R_NEG2 (lower round-off)
•
A_NEG (Deceleration)
When a parameter is changed, the newly calculated deceleration path is indicated in the display after
con
fi
rming the change.
Travel
s31= 1.53m [ok]
To have some leeway to optimise the travel behaviour, the interrupt points should be set to a
deceleration path larger than that which was calculated.
Subsequent reduction of the creep path can be performed directly at the frequency inverter in the
menus
Delay/S_DI3
(for V_3) and
Delay/S_DI2
(for V_2).
To reach almost identical positioning in all
fl
oors, the interrupt points must be set with a precision of
±
1 cm
.
8.4.2
Cut-off points for travel speed V_1
To1prevent overshooting the
fl
ush alignment, the interrupt points V_1, dependent on the deceleration
A_NEG, must be set between
2 and 5 cm
before
fl
ush alignment. If the ride ends before alignment,
the interrupt points need to be correspondingly adjusted. To reach almost identical positioning in all
fl
oors, the interrupt points must be set with a precision of
±
1 mm
.
Original operating instructions
ZAdyn4B 110-180
Start-up
R-TBA15_01-GB 2014 Index 005
Part.-No. 00163453-GB
58/200