TECHTOP TD20 Series Product Manual page 48

TD20 Series VFD
Function
Name
code
Polarity
selection of
P05.10
the input
terminals
Switch filter
P05.11
time
Virtual
P05.12 terminals
setting
Terminals
P05.13 control
running mode
Detailed instruction of parameters
33: Cancel the frequency change setting temporarily
34: DC brake
35: Reserve
36: Shift the command to the keypad
37: Shift the command to the terminals
38: Shift the command to the communication
39: Pre-magnetized command
40: Clear the power
41: Keep the power
42–60: Reserved
61: PID pole switching
62–63: Reserved
The function code is used to set the polarity of the input
terminals.
Set the bit to 0, the input terminal is anode.
Set the bit to 1, the input terminal is cathode.
BIT8 BIT7
HDI S8
BIT3 BIT2
S4 S3
The setting range: 0x000–0x1FF
Set the sample filter time of S1–S4 and HDI terminals. If
the interference is strong, increase the parameter to
avoid wrong operation.
0.000–1.000s
0x000–0x1FF (0: Disabled, 1:Enabled )
BIT0: S1 virtual terminal
BIT1: S2 virtual terminal
BIT2: S3 virtual terminal
BIT3: S4 virtual terminal
BIT4: S5 virtual terminal
BIT5: S6 virtual terminal
BIT6: S7 virtual terminal
BIT7: S8 virtual terminal
BIT8: HDI virtual terminal
Set the operation mode of the terminals control
0: 2-wire control 1, comply the enable with the direction.
This mode is widely used. It determines the rotation
BIT6 BIT5
S7 S6
BIT1 BIT0
S2 S1
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Function Parameters
Default
Modify
value
BIT4
0x000
S5
0.010s
0x000
0
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