SI21 Solar Pump VFD Manual
16
Chapter 5 Parameters List
This chapter just provides function parameter table. Specifications refer to SI21 technical manual.
● Environment setting
Parameter
(address)
Function
Description
Range of settings and definition
Factory
default
(setting range)
Notes
F00.03(0x0003
)
Initialization
V/F SVC
Set the VFD initialization method.
0: Not initialized
11: Select the set value according to the
purpose to carry out the parameters (excluding
the motor parameters)
22: All parameters are initialized
33: Clear the fault record
0
(0
～
33)
F00.04(0x0004
)
Keyboard
parameter copy
V/F SVC
0: No function
11: Upload parameters to the keyboard
22: Download parameters to the VFD
0
(0
～
9999)
F00.05(0x0005
)
User password
V/F SVC
Used to set the user password.
0
(0
～
65355)
● Basic parameters
Parameter
(address)
Function
Description
Range of settings and definition
Factory
default
(setting range)
Notes
F01.00(0x0100
)
Motor 1
control mode
V/F SVC
The way the motor is controlled.
0: AM-VF; VF control
1: AM-SVC; Open loop vector control, current
closed loop control
0
(0
～
1)
S/T2
models
only
support
VF
control
F01.01(0x0101
)
Run command
channel
V/F SVC
Used to select the channel that the drive
accepts the run and stop commands and the
direction of travel.
0: Keyboard control (external keyboard
priority)
1: Terminal control
2: RS485 communication control
3: Reserved
0
(0
～
3)
F01.02(0x0102
)
Frequency
reference
source channel
V/F SVC
The frequency converter sets the given source
of the frequency.
0
(0
～
11)
