FujiFilm FRENIC5000G11S Series, Technical Information

Page: 192 / 236

Chapter 6
2. FRENIC5000G11S/P11S Series
6-10
Caution
The information described in this catalog is for the purpose of selecting the appropriate products.
Before actually using this product, be sure to read the instruction manual carefully to ensure proper
operation.
1. Reduced customer waiting time by high-speed
operation for lighter loads using the output
torque monitor function
• The output torque monitor function can switch to high-speed
operation upon detecting light carrying loads to reduce the
customers’ waiting time, thereby boosting the utilization rate
of the parking facility.
2. Reduced time required to park and unload cars by
the shortest acceleration and deceleration time
setting
• A dynamic torque-vector control system is used to achieve
the shortest, smoothest acceleration and deceleration times
to match the load condition. As a result, compact cars or
cars without any loads can be parked in or out more quickly,
which shortens the customers’ waiting time.
• Till recently, the acceleration and deceleration times have
been set taking into consideration the maximum capacity
(size of moment of inertia). However, once you set the
acceleration and deceleration times for light loads, such as
compact cars or cars without any loads in advance, the
inverter automatically determines the condition of the cars
conveyed and adjusts the acceleration and deceleration times.
3. Rolling and deflection prevention of car loads
possible by S-shaped acceleration and
deceleration
•
Short acceleration and deceleration can be set to reduce the time
required to convey cars in and out of the parking facility. However,
in linear acceleration and deceleration, acceleration and deceleration
can quickly change at starting and stopping, which can result in the
crumpling of the car loads. By setting S-shaped acceleration and
deceleration, acceleration and deceleration is changed smoothly,
thus preventing the crumpling of them.
4. Serial communication functions equipped as
standard.
• Serial communication function (RS-485) is equipped as
standard. Integration with a PLC or a personal computer
achieves a high grade control.
5. Unnecessary to resort to any special sound-
proofing measures; Fuji inverter drives a motor
with silent motor sound.
• We have succeeded in eliminating most of the unpleasant
noise that usually comes from the motor which is driven by
the inverter. The sound levels are comparable to those of
commercial power sources. The inverter operation won’t be
a nuisance to adjacent homes in residential areas.
■
Wiring diagram/System configuration
2.4 Using with Vertical Circulation type Parking Facility
■
Advantages
Alarm output
(for any fault)
"Inverter running"
signal output
L1/R
L2/S
L3/T
FWD
REV
CM
Keypad panel
FAB (MCCB)
M
Br
U
V
W
30C
30B
30A 30
Y5C
Y5A
G
FRN G11S-
FX (Forward)
RX (Reverse)
X1(SS1)
X2(SS2)
X3(SS4)
CM
HX (High speed)
LX (Low speed)
BX (Coast-to-stop)
DBR BU
MX (Mid speed)
X8(BX)
CM
X9(THR)
[ ]
P1 P(+) DB
P(+) N(-)
DC REACTOR
(DCR)
G
G
Braking unit (BU)
N
DB P
DB
2
External braking resistor (DB)
External braking resistor (DB)
(CM)
(THR)
1
2
1
P
G
DB
2
1
DB N(-)
DBR
(CM)
(THR)
P
P
7.5kW or smaller
11kW or larger
P(+)
Built-in
resistor
(DBR)
RUN RUN
Chapter6-5(P10˜11).p65
07.8.9, 12:51 Page 10
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