Savch S3100E Series, Руководство пользователя

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77
04 Input Terminal Parameters
04-00
MI1 terminal function selection
Factory setting
1
04-01
MI2 terminal function selection
Factory setting
2
04-02
MI3 terminal function selection
Factory setting
9
04-03
MI4 terminal function selection
Factory setting 0
04-04 MI5 Terminal function selection(high-speed pulse optional) Factory setting 0
04-05
Reserved
Factory setting
0
04-06
Reserved
Factory setting
0
04-07
Reserved
Factory setting
0
These parameters are used to set the function of the digital multi-function input terminal Terminal. The functions
that can be selected are shown in the following table:
Setting
value
Function Description
0 No function
It is recommended to set the unused terminals to “no function” to
prevent malfunction.
1 Forward running(FWD)
Control inverter forward and reverse running through external
terminals.
2
Reverse running(REV)
3 Three-wire control
This terminal is used to determine the inverter operation mode is
the three-wire control mode. For details, please refer to the
description of parameter 04-09 (terminal command mode).
4 Forward jog(FJOG)
Jog running frequency, jog acceleration and deceleration time,
see the description of parameters 09-00, 09-01, 09-02.
5 Reverse jog(RJOG)
6
Terminal UP
The frequency increment and decrement instructions are
modified when the frequency is given by the external terminal.
When the frequency source is set to digital setting, the set
frequency can be adjusted up and down.
7
Terminal DOWN
8 Coast to stop
The inverter blocks the output, and the motor's stopping process
is not controlled by the inverter.
9 Fault reset(RESET)
A fault reset can be achieved by using a terminal for fault reset.
Same as keyboard RESET.
10 Run pause
The inverter decelerates to stop, but all running parameters are
memorized. Such as PLC parameters, wobble frequency
parameters,PID parameters. After the terminal signal disappears,
the inverter returns to the operating state before stopping.
11
Normally open input for external
fault
When the signal is valid, the inverter reports the fault EF and
performs fault processing according to the fault protection action
mode (details participate in parameters 11-47).
12 Multi-step speed terminal 1
Through the combination of the states of the four terminals, the
16-speed setting or the setting of 16 other commands can be
realized. See appendix 1 for details.
13 Multi-step speed terminal 2
14
Multi-step speed terminal 3
15 Multi-step speed terminal 4
16
Acceleration / deceleration time
selection terminal 1
Through the four states of the two terminals, four types of