Vicruns VD500 Series, Инструкция по эксплуатации

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Parameter Description VD500 Series Inverter User Manual
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22
Acceleration/decel
eration time
selection terminal 2
23
PULSE frequency
(Only effective for
HDI1)
HDI1 as the function of the pulse input terminals.
24
Control command
switch terminal 1
Used to switch between the keypad control and terminal control.
If command source selection for the keypad control, then switch
system for terminal control when terminal is effective; vice versa.
25
Control command
switch terminal 2
Used to switch between the terminal control and communication
control. If command source selection for the terminal control,
then switch system for communication control when terminal is
effective; vice versa.
26
Immediate DC
braking This terminal is valid, and the inverter directly switchover to the
DC braking state.
27
Deceleration DC
braking The terminal is valid, slow down to stop inverter and DC braking
starting frequency, and then switchover to DC braking state.
28
External stop
terminal 1 (Only
effective for
keypad control)
Can use the terminal to make inverter downtime when the
keypad control, equivalent to the STOP key function on the
keypad.
29
External stop
terminal 2
(According to the
deceleration time
4)
In any control mode (panel control, terminal control,
communication control), can use the terminal to make the
frequency inverter deceleration and stop, then the deceleration
time fixed for deceleration time 4 at this time.
30 Emergency stop The terminal is enabled, inverter stop at Fb-09 set time.
31 PID pause
PID temporary failure, the inverter to maintain the current output
frequency, the PID adjustment of frequency source no longer.
32 PID integral pause
When terminal is valid, then the integral regulating function of
PID suspended, but the proportion adjustment and the
differential adjustment function of PID is still valid.
33
Reverse PID action
direction The terminal is valid, PID action direction and the direction of
FA-03 set is opposite.
34
PID parameter
switching
When PID parameter switching condition is DI terminal
(FA-18=1), and the terminal is invalid, PID parameter using the
FA-05~FA-07; when terminal is valid, then use the FA-15~FA-17.
35 PLC pause
PID temporary failure, the inverter to maintain the current output
frequency, the PID adjustment of frequency source no longer.
36 PLC state reset
PLC is suspended in the process of execute, can make inverter
back to initial state of simple PLC through the terminal when run
again.
37
Swing frequency
pause The inverter output at center frequency, swing frequency
function pause.
38
Swing frequency
reset The inverter output at center frequency, swing frequency
function valid.