Powtran PI500A Series User Manual

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Enter Key
* Enter the menu screen step by step, set the parameter confirmation.
Quick
Multifunction Key
*This key function is determined by the function code F6.21.
Keyboard Encoder
* F0.03 setting to 4, and the keyboard potentiometer setting the
operating frequency.
5. Standard specifications
Items
Specifications
Power Input
Rated voltage
AC 1PH 220V(-15%) to 240V(+10%)
AC 3PH 220V(-15%) to 240V(+10%)
AC 3PH 380V(-15%) to 440V(+10%)
AC 3PH 480V(-10%) to 480V(+10%)
Input frequency
50Hz/60Hz
Allowing fluctuations
Voltage continued
volatiliy:±10%
Less than 3% of voltage unbalance rate 3%
Input frequency
fluctution:±5%;
Distortion satisfy IEC61800-2andard;
Control
Control system
High performance vector control inverter based on DSP
Control method
V/F control, vector control W/O PG,
Automatic torque
boost function
Realize low frequency (1Hz) and large output torque control under
the V/F control mode.
Acceleration/decal
eration control
Straight or S-curve mode. Four times available and time range is 0.0
to 6500.0s.
V/F curve mode
Linear, square root/m-th power, custom V/F curve
Over load capability
G type:rated current 150% - 1 minute, rated current 180% - 2seconds
F type:rated current 120% - 1 minute, rated current 150% - 2 seconds
Maximum frequency
1.Vector control:0 to 300Hz; 2.V/F control:0 to 3200Hz
Carrier Frequency
0.5 to 16kHz; automatically adjust carrier frequency according to the
load characteristics.
Input frequency
resolution
Digital setting: 0.01Hz Analog setting: maximum frequency*0.025%
Start torque
G type: 0.5Hz/150% (Vector control W/O PG)
F type: 0.5Hz/100% (Vector control W/O PG)
Speed range
1:100 (Vector control W/O PG)
Steady-speed precision
Vector control W/O PG: ≤ ± 0.5% (rated synchronous speed)
Torque response
≤ 40ms (Vector control W/O PG)
Torque boost
Automatic torque boost; manual torque boost(0.1% to 30.0%)
DC braking
DC braking frequency: 0.0Hz to max. frequency, braking time:0.0 to
100.0 seconds, braking current value: 0.0% to 100.0%
Jogging control
Jog Frequency Range: 0.00Hz to max. frequency;Jog Ac/deceleration
time: 0.0s to 6500.0s.
Built-in PID
Easy to realize closed-loop control system for the process control.
Automatic voltage
regulation(AVR)
Automatically maintain a constant output voltage when the voltage
of electricity grid changes
Personalization
Self-inspection
ofperipherals after
power-on
After powering on, peripheral equipment will perform safety testing,
such as ground, short circuit, etc.
Common DC bus
function
Multiple inverter can use a common DC bus.
Quick current limiting
The current limiting algorithm is used to reduce the inverter over
current probability, and improve whole unit anti-interference capability.
Timing control
Timing control function: time setting range(0m to 6500m)
Running
Input
signal
DI input
terminal
6 digital input terminals, DI5 for high-speed pulse input(0 to 100
kHz square wave)
AI1 analog
input
1 analog input terminals respectively for optional range (0 to 20mA
or 0 to 10V), they can be used to set frequency, output frequency
Multi-speed
At most 16-speed can be set(Run by using the multi-function
terminals or program)
Emergency
stop
Interrupt controller output
Fault reset
When the protection function is active, you can automatically or
manually reset the fault condition.
PID feedback
signal
Including DC(0 to 10V), DC(0 to 20mA)
Output
Signal
Output signal
One way output SPA;One way contact output;One way AD1 analog
output
SPA contact
output
There are 40 signals each way .Contact capacity : normally open
contact 5A/AC 250V,1A/DC 30V.
DA1 analog
output
One way analog output,can select frequency, current ,voltage etc 16
singnals.Output signals can be sent 0 to 10V/0 to 20mA
Running command
channel
Three channels: operation panel, control terminals and serial
communication port. They can be switched through a variety of
ways.
Frequency source
Total 8 frequency sources: digital, analog voltage,analog current ,
multi-speed and serial port. They can be switched through a variety of
ways.
Run function
Limit frequency, jump frequency, frequency compensation,
auto-tuning, PID control
Protection
function
Inverter protection
Overvoltage protection, undervoltage protection, overcurrent
protection, overload protection, overheat protection, overcurrent stall
protection, overvoltage stall protection, losting-phase protection
(optional), communication error, PID feedback signal abnormalities,
PG failure and short circuit to ground protection.
Display
LED
display
keyboa rd
Running
information
Monitoring objects including: running frequency, set frequency,bus
voltage, output voltage, output current, output power, output torque,
input terminal status, output terminal status, analog AI1 value,, motor
Actual running speed,PID set value percentage, PID feedback value
percentage.
Error
message
At most save three error message, and the time, type, voltage,current,
frequency and work status can be queried when the failure is
occurred.
Key lock and function
selection
Lock part or all of keys, define the function scope of some keys to
prevent misuse.
IGBT temperature
show the inverter inner IGBT temperature
Communi cation
RS485
Built in 485
Enviroment
Environment
temperature
-10℃to 40℃ (Temperature at 40 ℃to 50℃, please derating for use)
Storage temperature
-20 ℃ to 65 ℃
Environment
humidity
Less than 90% R.H, no condensation.
Vibration
Below 5.9m/s²(= 0.6g)
Application sites
Indoor where no sunlight or corrosive, explosive gas and water
vapor, dust, flammable gas,oil mist, water vapor, drip or salt, etc.
Altitude
No need degrade use under 1000m,degrade 1% for altitude rise 100m
when above 1000m,do not use it above 3000m
Protection level
IP20

Powtran PI500A Series Specifications

General

Brand	Powtran
Model	PI500A Series
Category	DC Drives
Language	English