Function Parameters; Common Function Parameters For Solar Pumping Inverter Control - HBD PV500-0007M1 User Manual

PV500 series solar pumping inverters

6 Function parameters

○
" ": means the set value of the parameter can be modified on stop and running state;
"◎": means the set value of the parameter cannot be modified on the running state;
●
" ": means the value of the parameter is the real detection value which cannot be modified;
Note: The inverter implements auto checking and restriction on the parameter modification
property. This prevents users from modifying parameters by misoperation.

6.1 Common function parameters for solar pumping inverter control

Function
code
P00 Group Basic function group
Speed control
P00.00
Run command
P00.01
Name Detailed illustration of parameters
0: SVC 0
No need to install encoders. Suitable in
applications which need low frequency,
big torque for high accuracy of rotating
speed and torque control. Relative to
mode 1, it is more suitable for the
applications which need small power. 1:
SVC 1
1 is suitable in high performance cases
with the advantage of high accuracy of
mode
rotating speed and torque. It does not
need to install pulse encoder.
2: SVPWM control
2 is suitable in applications which do not
need high control accuracy, such as the
load of fan and pump, and suitable when
one inverter drives multiple motors.
Note: In vector control, the inverter must
autotune motor parameters first.
Select the run command channel of the
inverter.
channel
The control command of the inverter
includes: start, stop, forward/reverse
-26-
Function parameters
Default Modify
◎
2
○
1