Powtran PI160 Series User Manual

Chapter 5 Function parameter
58
Chapter 5
7
Terminal DOWN
the frequency is referenced by external terminal. Adjust
up/down the set frequency when the digital setting is
selected as the frequency source.
8
Free stop
The inverter output is blocked, at the time, the parking
process of motor is not controlled by the inverter. This way
is same as the principle of free stop described in F3.07.
9
Fault reset (RESET)
The function make use of terminal for fault reset.It has
same function with RESET key on the keyboard. This
function can be used to realize remote fault reset.
10
Run pausing
The inverter slows down and stops, but all operating
parameters are memorized. Such as PLC parameters,
wobbulate frequency parameters, and PID parameters. This
terminal signal disappears, the inverter reverts to the
previous state of running before parking.
11
External fault
normally open input
When the signal is sent to the inverter, the inverter reports
fault Err.15, and performs troubleshooting according to
fault protection action (For details, please refer to the
function code F8.17).
12
Multi-speed terminal
1
The setting of 16 stage speed or 16 kinds of other
command can be achieved through the 16 states of the four
terminals. For details, see Table 1
13
Multi-speed terminal
2
14
Multi-speed terminal
3
15
Multi-speed terminal
4
16
Ac/deceleration time
selection terminal 1
The selection of 4 ac/deceleration times can be achieved
through the 4 states of the two terminals. For details, see
Table 2
17
Ac/deceleration time
selection terminal 2
18
Frequency source
switching
Used to switch between different frequency sources.
According to frequency source selection function code
(F0.07) settings, the terminal is used to switch between two
frequency sources.
19
UP/DOWN setting
(terminal, keyboard)
When the frequency reference is the digital frequency, this
terminal is used to clear the changed frequency value by
terminal UP/DOWN or keyboard UP/DOWN, so that the
reference frequency can recover to the set value of F0.01.
20
Run command switch
Terminal 1
When the command source is set to the terminal
control (F0.11 = 1), the terminal can be used to switch
between terminal control and keyboard control.
When the command source is set to the communication
control (F0.11 = 2), the terminal can be used to switch
between communication control and keyboard control.
21
Ac/deceleration
prohibited
Ensure the inverter is free from external signals affect
(except for shutdown command), maintain current output
frequency.
22
PID pause
PID is temporarily disabled, the inverter maintains current
output frequency, no longer performs PID adjustment of
frequency source.
23
PLC status reset
When PLC pauses and runs again, this terminal is used to
reset the inverter to the initial state of simple PLC.
24
Wobbulate pause
When the inverter outputs at center frequency.Wobbulate
will pause

Powtran PI160 Series Specifications

General

Brand	Powtran
Model	PI160 Series
Category	Inverter
Language	English