Code Explanation Code Explanation Code Explanation
OC1
Overcurrent trip during
acceleration
L in Input phase loss protection OLU Overload protection
OC2
Overcurrent trip during
deceleration
OPL Output phase loss protection Er1 Memory error
OC3
Overcurrent trip during steady
speed
OH1
Overheat protection for
heat sink
Er2
Remote keypad
communications error
OU1
Overvoltage trip during
acceleration
OH2 External alarm input trip Er3 CPU error
OU2
Overvoltage trip during
deceleration
OH4
PTC thermistor for motor
protection
Er6 Operation protection
OU3
Overvoltage trip during steady
speed
dbH
Overheat protection for braking
resistor
Er8 RS485 communications error
LU Undervoltage protection OL1
Electronic thermal overload
relay
ErF
Data save error during
undervoltage
Code Description Default Settings Comments/change to:-
F03 Maximum Frequency 50Hz (25.0 -400Hz), sets desired maximum motor speed.
F07 Acceleration Time 6.00 Seconds
(0 -3600 Seconds), sets time for motor to accelerate
0hz to Maximum Frequency.
F08 Deceleration Time 6.00 Seconds
(0-3600 Seconds), sets time for motor to decelerate
from Maximum Frequency to 0Hz.
F09 Torque Boost
*according to Inverter
capacity
(0.0 - 20.0), sets torque boost type for application.
F15 Frequency Limiter (high) 70.00Hz (0.0 - 400Hz), sets the Frequency upper limit.
F16 Frequency Limiter (low) 0.00Hz (0.0 - 400Hz), sets the Frequency lower limit.
F26 Carrier Frequency 15Khz (0.75 - 15Khz), sets the Motor sound level.
F37 Load Type Selection 1 (Constant Torque) (0-5), sets the load type required for application.
F42 Control Mode Selection 0 (0-4), sets V/f or Torque Vector mode options.
E52 Menu Display Mode 0 (0-2), sets which menus can be accessed.
H69 Automatic Deceleration 0 (0-4), sets deceleration mode for application.
Code Description Default Settings Comments/change to:-
F01 Frequency Command 0: UP/DOWN keys on Keypad
1: 0-10Vdc input (terminal 12)
2: 0/4-20mA input (terminal C1)
F02 Operation Method 0: RUN/STOP keys on keypad
1: PLC-FWD (run forward) PLC-REV (run
reverse)
F04 Motor Base Frequency 50.0Hz Frequency from Motor data plate (Hz)
F05
Motor rated voltage at Base
Frequency
230 (200v), 400(400v)
0: Output voltage ~ supply voltage
80-240v (for 200v rated drives)
160-500v (for 400v rated drives)
F11 Motor overload 1-135% inverter rated current Motor rated current from data plate (A)
P02 Motor Capacity Nominal Motor power (kw) Motor rated power from data plate (KW)
P03 Motor rated current *according to inver ter capacity Motor rated current from data plate (A)
Single phase input Three phase input
InverterType(VXR) 3A-1 5A-1 8A-1 11A-1 1A5-4 2A5-4 3A7-4 5A5-4 9A-4 13A-4 18A-4 24A-4 30A-4
Output Ratings
Nominal Applied Motor Kw 0.4 0.75 1.5 2.2 0.4 0.75 1.5 2.2 4 5.5 7.5 11 15
Rated capacity KVA 1.1 1.9 3 4.1 1.1 1.9 2.8 4.1 6.8 9.9 13 18 22
Rated voltage V
Three Phase 200v/50Hz, 200-230v/
60Hz
Three Phase, 380-415v/50Hz 380-460/60Hz
Rated low PWM Freq. A 3 5 8 11
1.5 2.5 3.7 5.5 9 13 18 24 30
Current high PWM Freq.A 2.5 4.2 7 10
Overload capacity A
150% of rated output current for 1 min 150% of rated output current for 1 min
200% of rated output current for 0.5s 200% of rated output current for 0.5s
Input Ratings
Min supply capacity KVA 0.7 1.3 2.4 3.5 0.6 1.1 2 2.9 4.9 7.4 10 15 20
Rated voltage V Single Phase 200-240v 50/60Hz Three Phase 380-480v, 50/60Hz
MCCB rating with DCR A 6 10 16 20
6 6
6 10 10 15 20 30 40
without DCR A 10 16 20 32 10 16 20 30 40 50 60
Fuse rating with DCR A
20 20 32 40
without DCR A
Cable Sizes
Mains supply with DCR
mm2 2.5 2.5
2.5 4
2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Mains supply without DCR 4 6
Motor cable
2.5
2.5
Earth cable 4
Braking resistor cable 2.5
Unscreened Cable Max 50 100 100
Screened cable Length 30 60 80
Braking resistor Ω 100 40 200 160 130 80 60 40 35
Braking resistor W 200 400 200 400 800 900 1400 1400
Cooling Method Natural Cooling Fan Cooling Natural Cooling Fan Cooling
Enclosure IP IP20 IP20
Weight Kg 0.6 0.8 1.7 2.3 1.1 1.2 1.7 1.7 2.3 3.4 3.6 6.1 7.1
Essential Function codes for Quick basic set up
Application specific settings
Menu Menu LED Display Main Functions
0 Quick Setup 0.Fnc Displays only basic function codes to customize the inver ter operation.
1 Data Setting
1.F## F codes (Fundamental functions)
Selecting each of these
function codes enables
its data to be displayed /
changed
1.E## E codes (Extension terminal functions)
1.C## C codes (Control functions)
1.P## P codes (Motor 1 parameters)
1.H##
H codes
(High performance functions)
1.A## A codes (Motor 2 parameters)
1.J## J codes (Application functions)
1.J## y codes (Link functions)
1.O## o codes (Optional function)
2 Data Checking 2.rEP
Displays only function codes that have been changed from their factory
defaults. You can refer to or change those function code data.
3 Drive Monitoring 3.oPE
Displays the running information required for maintenance or test
running.
4 I/O Checking 4.i_o Displays external inter face information.
5 Maintenance Information 5.CHE Displays maintenance information including cumulative run time.
6 Alarm Information 6.AL
Displays the recent four alarm codes. You can refer to the running
information at the time when the alarm occurred.
Data for E52 Mode Menus selectable
0 Function code data editing mode (factory default)
Menu #0 Quick Setup
Menu #1 Data Setting
1 Function code data check mode Menu #2 Data Checking
2 Full-menu mode Menus #0 through #6
As shown at the right, the keypad
consists of a four-digit LED monitor,
six keys, and five LED indicators. The
keypad allows you to run and stop
the motor, monitor running status,
and switch to the menu mode. In the
menu mode, you can set the function
code data, monitor I/O signal states,
maintenance information, and alarm
information.
Item
LED Monitor, Keys,
and LED Indicators
Functions
LED
Monitor
Four-digit, 7-segment LED monitor which displays the followings according to the operation
modes.
In Running mode:
Running status information (e.g., output frequency, current,
and voltage)
In Programming mode: Menus, function codes and their data
In Alarm mode:
Alarm code, which identifies the alarm factor if the protective
function is activated.
Operation
Keys
Program/Reset key which switches the operation modes of the inverter.
In Running mode: Pressing this key switches the inverter to Programming mode.
In Programming mode: Pressing this key switches the inverter to Running mode.
In Alarm mode:
Pressing this key after removing the alarm factor will switch the
inverter to Running mode.
Function/Data key which switches the operation you want to do in each mode as follows:
In Running mode:
Pressing this key switches the information to be displayed
concerning the status of the inverter (output frequency (Hz),
output current (A), output voltage (V), etc.).
In Programming mode:
Pressing this key displays the function code and sets the data
entered with and keys.
In Alarm mode:
Pressing this key displays the details of the problem indicated by
the alarm code that has come up on the LED monitor.
RUN key. Press this key to run the motor.
STOP key. Press this key to stop the motor.
UP and DOWN keys. Press these keys to select the setting items and change the function
code data displayed on the LED monitor
Selecting menus to display
If in doubt consult IMO or
VXR instruction manual
The above data is for basic reference only It is strongly recommended to use the correct EMC
filter and screened/armoured cable (not shown).
WARNING: THIS EQUIPMENT MUST BE EARTHED
If in doubt consult IMO or VXR instruction manual
7-segment LED monitor LED indicators
STOP key
Program /
Reset key
RUN key
UP key
Function /
Data key
RUN LED
DOWN key
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