For those interested, I purchased a LAPOND VFD 10HP 7.5KW 220V 32A from Amazon and am really pleased with both the construction and performance. I wanted something with a bit more capacity that could handle more than the 220V 2.2KW 80mm Spindle Motor I also got recently as I may want to upgrade in the future and the price was certainly. right. The unit is well made and has appropriate sized terminal screws than the cheap HY VFDs.
Had a little hiccup on getting the minimum frequency working but the response from the manufacturer (Sonya) was able to find the right setting. The technical support leaves a bit to be desired since it is via email but response was usually less than 24 hours.
One nice feature is the ability to use the MFK key to switch between the panel and the Modbus. I have not yet setup for Modbus but plan to do so soon.
So here are the settings and links to docs on my server.
Lapond HC800 Manual
Lapond Guide
Lapond Modbus
Lapond Switch
STANDARD FUNCTIONS
P0.01 = 2
V/F Control
P0.02 = 0
Command source is onboard panel
P0.03 = 4
Main freq source is potentiometer
P0.10 = 400
Max frequency (must be set first!)
P0.08 = 400
Preset freq
P0.11 = 0
Freq upper limit source set by P0.12
P0.12 = 400
Freq upper limit
P0.14 = 0
Freq lower limit
P0.15 = 10
Carrier freq 10Khz
P0.17 = 6
Acceleration time 6 seconds (default is 20)
P0.18 = 1
Deceleration time 1 seconds
INPUT TERMINALS
P4-23 = 0
Change setting from -10.00 to 0.0 by using up key
MOTOR 1 PARAMETERS
P1.00 = 1
Variable freq async motor
P1.01 = 2.2
Rated power 2.2kw
P1.02 = 220
Rated voltage
P1.03 = 8.5
Rated current
P1.04 = 400
Rated freq
P1.05 = 24000
Rated RPM
P1.37 = 2
Async motor complete tuning, displays ‘tune’
Press RUN
After success, press run and test with knob
OPERATION PANEL
P7.01 = 1
MFK key switches between panel and remote
P7.03 = 401F
Sets display to include RPM
P7.06 = .6
Speed display coefficient
COMMUNICATION PARAMETERS
PD.00 = 5005
Select ModBUS 9600 BPS
PD.01 = 0
Set 8 bit, no parity, 2 stop bits
PD.02 = 1
Set ID