HV350 Mini Frequency Inverter User Manual
72
11
Terminals for selecting
Acc/Dec time 2
27
Counter reset signal
12
Normally open terminal for
inputting external fault
28
PID dormancy waking up
13
Normally close terminal for
inputting external fault
29
switch between PID positive
mode and negative mode
14
Frequency increase
command
30
Emergence stop
15
Frequency decrease
command
Note:
1
0: When X1~X5, no function is defined.
2 1~2: input terminals for external operation control
In terminal control mode (P0.01=1), the terminal is used to select
FWD/REV operation.
3.
3: External RESET
If fault alarm occurs, user can reset the inverter by external terminal. This
function is active at rising edge of pulse signal. It has the same function as
STOP/RESET key.
4.
4~5: Terminal for external FWD/REV Jog running control.
In terminal control mode (P0.01=1), this terminal is used to select Jog
operation.
5.
6~9: Multi-frequency terminals
In multi-frequency operation mode, 4 digital input terminals should be
defined as the control terminals. Through the combination of ON/OFF state
of the 4 terminals, up to 15 values can be defined set as preset frequency.
Refer to parameter P2.09~P2.23 for details.
6.
10~11: Acc/Dec time terminals
By combination of the ON/OFF state of Acc/Dec time terminals, user can
