HP Anab EQ5 - Manual (Page 54)

TECO –Westinghouse Motor Company Function Explanation 48
This function sets the maximum output frequency for
motor 1.
This is a function for motor 1.
Setting range EQ5: 50 to 120Hz
Setting a value higher than the rated value of the device
to be driven may damage the motor or machine.
Match the rating of the device.
This function sets the maximum output frequency in the
constant-torque range of motor 1 or the output
frequency at the rated output voltage. Match the rating
of the motor.
This is a function for motor 1.
Setting range EQ5: 25 to 120Hz
Note: When the set value of base frequency 1 is higher
than that of maximum output frequency 1, the output
voltage does not increase to the rated voltage because
the maximum frequency limits the output frequency.
Output frequency
F06 Maximum
output voltage 1
Output
voltage
F05 Rated voltage 1
0 F04 Base
frequency 1 F03 Maximum
output frequency
Constant-torque range
This function sets the rated value of the voltage output
to motor 1. Note that a voltage greater than the supply
(input) voltage cannot be output.
This is a function for motor 1.
Setting range 230 V series: 0, 80 to 240V
460 V series: 0, 320 to 480V
Value 0 terminates operation of the voltage regulation
function, thereby resulting in the output of a voltage
proportional to the supply voltage.
Note: When the set value of rated voltage 1 exceeds
maximum output voltage 1, the output voltage does not
increase to the rated voltage because the maximum
output voltage limits the output voltage.
This function sets the maximum value of the voltage
output for motor 1. Note that a voltage higher than the
supply (input) voltage cannot be output.
This is a function for motor 1.
Setting range 230 V series: 80 to 240V
460 V series: 320 to 480V
Note: When the set value of rated voltage 1 (F05) to "0",
this function is invalid.
This function sets the acceleration time for the output
frequency from startup to maximum frequency and the
deceleration time from maximum frequency to operation
stop.
Setting range Acceleration time 1: 0.01 to 3,600 seconds
Deceleration time 1: 0.01 to 3,600 seconds
Set acceleration and deceleration times with respect to
maximum frequency. The relationship between the set
frequency value and acceleration/deceleration times is
as follows:
Set frequency = maximum frequency
The actual operation time matches the set value.
O
utp
ut
fr
eq
ue
nc
y
Acceleration time
Set frequency
Time
Deceleration time
Maximum frequency
Set frequency < maximum frequency
The actual operation time differs from the set value.
Acceleration(deceleration) operation time = set value x
(set frequency/maximum frequency)
Acceleration
operation time
Time
Set frequency
Deceleration time Acceleration time
Deceleration
operation time
O
utp
ut
fr
eq
ue
nc
y
Maximum frequency
Note: If the set acceleration and deceleration times are
too short even though the resistance torque and moment
of inertia of the load are great, the torque limiting function
or stall prevention function becomes activated, thereby
prolonging the operation time beyond that stated above.
F04 Base frequency 1
F03 Maximum frequency 1
F05 Rated voltage 1
F06 Maximum voltage 1
F07 Acceleration time 1
F08 Deceleration time 1
STOP FWD
STOP FWD
F 0 3 M A X H z - 1
F 0 7 A C C T I M E 1
F 0 8 D E C T I M E 1
F 0 4 B A S E H z - 1
F 0 5 R A T E D V - 1
F 0 6 M A X V - 1