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TB250 Rev1 Delta VFD VE inverter Setup procedure for Y Delta Inverter
This parameter table is created for step by step setup procedure for Delta VFD VE Y Delta inverter
It contains the auto tuning setup for both Y and Delta connection moment of inertia estimate of
motor and ATC orientation
To program the Delta Inverter programming parameters
Each Delta inverter parameter has 2 set of numbers
Example 01 02 We will call 01 "Group Parameter" and 02 "Parameter Number "
1 Press PROG
2 Press the up or down arrow key to select the group parameter
3 Press PROG
4 Press the up or down arrow key to select the parameter number
5 Press PROG At this time parameter value should be blinking Use arrow key to change the value
6 Press PROG again to save parameter values or MODE to discard
Continue until all the parameters have been set
00 06 Software version 9 91
00 00 Identity Code 12 7 5HP
14 10HP
16 15HP
18 20HP
20 25HP
Parameter Value Function
00 02 10 Parameter Reset รข Factory defaults for 60Hz
00 02 5577 Parameter Reset รข to change inverter model
00 06 Software Version Read only
00 00 ID of the AC motor Drive Read only
00 01 Rated Current Display of the AC motor drive Read only
00 02 2 Enable group 11 parameter settings
Pull out the keypad and insert it back to re initialize
01 00 Maximum Output Frequency รข 266 66 Hz รข 8000 RPM 200 Hz
6000 RPM
06 01 0 Over voltage Stall Prevention รข 0=Disable
07 00 350 Software Brake Level
The external I/O module รข EMN APP01 com switch set to LOW
Parameter Value Function
09 01 COM1 Transmission Speed 115 2 I/O set to High 9 6 I/O set to Low
Note If this is changed the I/O module will need reset by pulling the COM cable
09 04 12 COM1 Communication Protocol รข 12=8N1 RTU
02 01 30 Multi Function Input MI1 รข 30 = Signal confirmation for Delta connection
02 02 29 Multi Function Input MI1 รข 29 = Signal confirmation for Y connection
Parameters 02 35 to 02 42 Specify which outputs you are using refer to schematic and set parameters accordingly
02 35 31 Multi function Output 5 MO3 รข 31 = Y Connection for the motor coil
02 36 32 Multi function Output 6 MO4 รข 32 = Delta Connection for the motor coil
02 37 Multi function Output 7 MO5
02 38 Multi function Output 8 MO6
02 39 Multi function Output 9 MO7
02 40 Multi function Output 10 MO8
02 41 Multi function Output 11 MO9
02 42 Multi function Output 12 MOA
01 01 030 1st Output Frequency Setting 1 รข Y connection
01 02 220 1st Output Voltage Setting 1 รข Y connection
01 35 090 1st Output Frequency Setting 2 รข D connection
01 36 220 1st Output Voltage Setting 2 รข D connection
05 01 Full load current of Motor รข Y coil check Motor tag
05 02 Rated Power of Motor kw รข Y coil Check Motor tag
05 03 810 Rated speed of Motor rpm รข Y coil Auto detect by autotune
05 04 4 Number of motor pole รข Y coil
Delta Connection setup
05 13 Full load current of Motor รข D coil check Motor tag
05 14 Rated Power of Motor kw รข D coil Check motor tag
05 15 2400 Rated speed of Motor rpm รข D coil Auto detect by autotune
05 16 4 Number of motor pole รข D coil
Y connection auto tune
05 12 1 Y / Delta connection switch 1=enable
05 10 1 Y / Delta coil selection 1=Y coil and 2=Delta coil
05 00 1 Motor Auto Tuning 1=Rolling test
Press PU on the inverter Keypad
Press RUN to run autotune for Y coil
Check if 05 05 to 05 09 are changed by autotune
Parameter Value Function
Delta Connection auto tune
05 10 2 Y / Delta coil selection 1=Y coil and 2=Delta coil
05 00 1 Motor Auto Tuning 1=Rolling test
Press PU on the inverter Keypad
Press RUN to run autotune for D coil
Check if 05 17 to 05 21 are changed by autotune
Moment of Inertia Estimate
Parameter Value Function
11 00 2 System Control 2=moment of Inertia estimate
05 10 1 Y / Delta coil selection 1=Y coil and 2=Delta coil
01 12 0 2 Accel time Must be low for inertia estimate
01 13 0 2 Decel time Must be low for inertia estimate
00 10 3 Control Method 3=FOC vector Control + encoder
10 00 1024 Encoder Pulse
10 01 2 or 1 Encoder Input type Setting
Press Mode until you see 60Hz on the display then the arrow keys to set the frequency to 40 Hz
Press PU to enable PU mode Make sure the PU light is on
*** Make sure spindle is free to run***
Press RUN
Go to รขP11 01รข to see the calculated moment of inertia
Press forward and reverse continuously until this number in P11 01 stop changing
Switching between FWD and REV within 10 to 20 seconds
And then STOP
Press PROG to save this tuning value into P11 01
Parameter Value Function
11 01 Per Unit of System Inertia
11 00 1 System Control 1=Auto tuning for ASR and APR
05 11 xxx Y/Delta รข connection switching frequency
05 30 0 2~0 4 Delay Time for Y / Delta switch
00 04 9 Display of Multi Function Display 9=Display PG position
00 20 2 Source of the Master Frequency Command 2=External analog input
00 21 1 Source of the Operation Command 1=External terminals
01 12 3~5 Accel Time s
01 13 5~7 Decel Time
02 04 35 Multi Function Input Command 4 MI4 35=Enable position
control Orientation Start
02 05 5 Multi Function Input Command 5 MI5 5=Reset
02 11 11 Multi function Output 1 RA RM RC Relay1 11=Malfunction
indication Inverter fault
02 12 39 Multi function Output 2 MRA MRC Relay2 39=Position
attained Orientation attained
02 13 2 Multi function Output 3 MO1 34=Zero speed with Stop
02 14 34 Multi function Output 4 MO2
10 19 xxxx Orientation Position
10 20 10 Range for Encoder Position Attained
10 24 4 Deceleration time for orient operation
03 18 3 Analog Output Selection 3=Output current RMS
Press PU to disable PU mode
The parameters listed above are from Delta VFD VE inverter manual You can download the full
Delta
VFD VE inverter manual from Delta electronic website
Delta electronic website http //www delta com tw/
Delta Inverter product website
http //www delta com tw/product/em/drive/ac_motor/ac_motor_main asp
Setting Orient Position Parameter 10 19 Orient card model EMV PG01L
Parameter 10 19 tells the inverter where to position the spindle via encoder counts which puts the
spindle in the right orientation for the ATC to grab the tool
To determine the correct encoder counts please follow the following steps
1 Home the machine
2 To locate the index pulse rotate the spindle one revolution by hand
3 For Umbrella type bring the carousel in with M80 make sure holding down Aux12
For swing arm type bring the arm in with M13 make sure holding Aux12
4 Slowly jog the Z Axis down and rotate the spindle by hand until the "half key" is lined up with the
notch in the ATC
5 At the inverter Press Mode until the "U" led lights up
6 Record this number and enter in Parameter 10 19
Trouble Shooting Spindle Orient
If you have a problem with the spindle hunting oscillating when trying to hold the orient position
Change parameter 11 11 Zero speed Bandwidth from 10 to 20 and save it
Note
Multi Function I/Os on the inverter should be in "sink" mode There is a jumper on the board behind
the orientation card
If PU mode is locked please follow the following steps below to unlock it 1 P00 02 = 2 2 P00 02 =
5577 3 P11 08 = 8
Document History
Rev1 Created on 2014 10 08 by #240