PowerFlex 753 Quick-Configuration – Analog Setup
Press the
No.
P301
Parameter
Access Level
Min / Max
0/2
MOTOR DATA
P025
Motor NP Volts
P026
Motor NP FLA
P027
Motor NP Hertz
P028
Motor NP RPM
P029
Power Units
0.10 / Based on Drive
0.01 / 14200.00
2.00 / 650.00 Hz
1.0 / 40000.0 RPM
0/1
P030
Motor NP Power
0.00 / 2000.00
P031
P035
Motor Poles
Motor Ctrl Mode
2 / 200
0 / 10
P065
VHz Curve
TESTS
P070
Autotune
0/4
START / STOP
P158
DI Stop
P161
DI Start
P162
DI Forward/Reverse
P163
DI Run
P164
DI Run Forward
P165
DI Run Reverse
OTHER DIGITAL INPUTS, DIGITAL RELAY OUT 0
P155
DI Enable
P156
DI Clear Fault
P230
Digital Relay Out 0
soft key to directly access parameters.
START-UP WIZARD STEPS
Display/
Options
0 – Basic
1 – Advanced
2 – Expert
Default
0 – Basic
Set to “2” Expert
1 VAC
0.01 Amps
1 Hz
1 RPM
0 - HP
1 - kW
HP (P029 = 0)
kW (P029 = 1)
Pole
0 - Induction VHz
1 - Induction SV
3 – Induction FV
0 - Custom V/Hz
1 – Fan/Pump
460
Motor Nameplate
Motor Nameplate
Motor Nameplate
0 - HP
0 - Custom V/Hz
Can only be set when P035 is set
to 0-Induction V/Hz
0 … Ready
1 … Calculate
2 … Static Tune
3 … Rotate Tune
4 … Inertia Tune
1 – Calculate
Not used in Induction V/Hz mode.
If load cannot be rotated run a
Static Tune. Rotate tune is always
best. Uncouple load in Rotate
Tune.
Based on Drive
4 Pole
1 – Induction SV
Default – Disabled
Default – Disabled
Default – Disabled
Default – Disabled
Default – Disabled
Default – Disabled
Default – Disabled
Default – Disabled
Default – Disabled
WHEN P545 IS SET TO PORT 0, PARAM ANLG IN0 VALUE THE FOLLOWING PARAMETERS NEED TO BE SET:
P547
Speed Ref A Hi
Hz
60 Hz
P548
Speed Ref A Low
Hz
0 Hz
P255
Anlg In Type
0/1
0 … Voltage
1 … Current
P261
Analog In Hi
- / + 10.000 V
0.000
10.000 V
0.000 / 20.000 mA
20.000 mA
P262
Analog In Low
- / + 10.000 V
0.000
0.000 V
0.000 / 20.000 mA
4.000 mA
P300
Speed Units
0/1
0 – Hz
1 - RPM
P370
Stop Mode A
0/6
0 - Coast
1 - Ramp
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Notes
Pumps and Fans are normally set
to Induction VHz
Example: PF753 Port 0, 220DigInSts, 0-Digital In1
Example: PF753 Port 0, 935Drive Status 1, Bit 16-Running
Analog in Hi equals this value
Analog in Low equals this value
Need to set J-4 jumper 0-20ma or
0-10Vdc on Main Control
1.800.POWER01
PowerFlex 753 Quick-Configuration – Analog Setup
LIMITS
P520
Max Fwd Speed
P521
Max Rev Speed
P522
Min Fwd Speed
P523
Min Rev Speed
P524
Overspeed Limit
P535
P537
P545
Accel Time 1
Decel Time 1
Spd Ref A Sel
60Hz or 1800RPM Typically
NP Hz / NP RPM and
Voltage / NP RPM x 16
NP Hz x 16.00 / 0.00
NP RPM x – 16.00 / 0.00
0.0 / NP Hz x 16.00
0.00 / NP RPM x 16.00
1.0 / NP Hz x -16.00
0.00 / NP RPM x -16.00
0 Hz
0 RPM
0 Hz
0 RPM
0 Hz
0 RPM
0 Hz
0 RPM
10 Hz
P27 [Motor NP Hz]
P28 [Motor NP RPM]
P27 [Mtr NP Hz]* (-1)
P28 [Mtr NP RPM]*(-1)
0.00 Hz
0.00 RPM
0.00 Hz
0.00 RPM
0.00 – 3600 Secs
0.00 – 3600 Secs
546 - 260
0.00 Secs
0.00 Secs
871 - Port 1 Reference
876 - Port 6 Reference
260 – Analog In0 Value
10.0 Secs
10.0 Secs
Port 0 PF753, Param 871
- Port 1 Reference
0/9
0.5/30.0
0
1.0
Slip RPM at FLA
0–9
Secs
0 – Disabled, 1 – Enhanced,
2 – Sweep
RPM
1 – Adjust Freq
Need an external snubber resistor
if set to Dyn Brake or “Both”.
P426
Regen Power Limit
0—800%
0 – Disabled
1 – Adjust Freq
2 – Dyn Brake
3 – Both DB 1st
4 – Both Frq 1st
%
-50%
P382
DB Resistor Type
0/1
0 – Internal, 1 – External
0 - Internal
P383
P384
P385
DB External Resistance
DB External Watts
DB Ext. Pulse Watts
Based on Drive
1.00/500000.0
1.00/1000000.0
Ohms
Watts
Watt
Based on Drive
100.0
2000.0
Set to -800% when P372 set to
Dyn Brake
Typically an external resistor is
used
OTHER PARAMETERS
P348
Auto Rstrt Tries
P349
Auto Rstrt Delay
P356
Flying Start Mode
P621
(P27 [Motor NP Hz] x
120)/(P31 [Motor Poles –
P28 [Motor NP RPM])
DYNAMIC BRAKE PARAMETERS – (IF USED)
P372
Bus Regulator Mode
20
0 if not reversing
Only need to adjust if the Max
Freq (P.037) is less than 70.
Example: PF753 Port 0, 260AnalogIn0 Value
Use Sweep when a Sine Wave
Filter is installed on VFD Output.
Set to 0 in most cases. Not used
in closed Vector control.
Set to value of the external
resistor.
Note: The PowerFlex 753 is Port 0. If an I/O card is used in slots 4, 5 or 6 the I/O will start with the slot the I/O card is.
For example, if using a I/O point one on the I/O card in Slot 5 to run the drive, the I/O point is mapped to DI Run as
“Port 5: Dig In Sts. Input 1”
VFD Human Interface Module (HIM) Manual:
For a tutorial of how to use the VFD human interface module (HIM) click on the manual link below. For a step-by-step
procedure on how to set the VFD back to Factory Defaults, go to page 38 of the manual link below.
http://literature.rockwellautomation.com/idc/groups/literature/documents/um/20him-um001_-en-p.pdf
www.WernerMN.com
1.800.POWER01
PowerFlex 753 Quick-Configuration
www.WernerMN.com
1.800.POWER01
PowerFlex 753 Quick-Configuration
Literature
Programming Manual:
Installation Guide:
Technical Data:
Knowledgebase:
www.WernerMN.com
December 2013
750-PM001
750-IN001
750-TD001
rockwellautomation.custhelp.com
1.800.POWER01