Inovance EtherCAT MD800 - Page 66

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INOVANCE TECHNOLOGY EUROPE GmbH
MD800 EtherCAT Starting Guide_EN_v1.1_20211109.docx
F4-49
AI is lower than the
minimum input
setting selection
Ones place:
0: Corresponding to the
minimum input setting
1:0.0%
Ten:
0: Corresponding to the
minimum input setting
1:0.0%
hundreds:
0: Corresponding to the
minimum input setting
1:0.0%
Set the processing mode that AI1~AI3
are lower than the minimum input
setting through the ones place, tens
place and hundreds place of this
parameter.
0: Corresponding to the minimum
input setting
When the input AI is lower than the
minimum setting value, the frequency
corresponding relationship is the
minimum input setting.
1:0.0%
When the input AI is lower than the
minimum setting value, the frequency
corresponding relationship is 0.0%.
DI
Function
code
Description
1
Forward run (FWD) or run command
When two-wire type 1 (F4-17=0), it is forward running; when two-wire type 2 (F4-17=1), it is
running command.
2
Reverse running (REV) or forward and reverse running direction
Three-wire type 1 (F4-17=2) is reverse running; two-wire type 2 (F4-17=3) is forward and
reverse running direction.
3
Three-wire operation control
Make sure that the inverter operation mode is three-wire control mode. If you want to set
the run command through the terminal, set the parameter F4-17 (terminal command mode)
to 2 (Three-wire type 1) or 3 (Three-wire type 2), the terminal function should be set to this
function.
4
Forward jog (FJOG)
The operation mode of the inverter is forward jog operation. Description of jog running
frequency and jog acceleration/deceleration time parameters F8-00, F8-01, F8-02.
5
Reverse Jog (RJOG)
The operation mode of the inverter is reverse jog operation. Description of jog running
frequency and jog acceleration/deceleration time parameters F8-00, F8-01, F8-02.
6
Terminal UP
When the frequency is given through the terminal, it is an increasing command to modify the
frequency. The effective terminal is equivalent to being pressed all the time.
7
Terminal DOWN
When the frequency is given through the terminal, it is the decrement command to modify
the frequency. The effective terminal is equivalent to keep pressing
8
UP/DOWN setting clear (terminal, keyboard)
When the main frequency is set through the panel, the terminal selects this function to clear
the
9
Fault reset (RESET)
Reset the fault of the inverter. Use this function to realize remote fault reset.
10
External fault normally open input
When the external signal is sent to the inverter, the inverter reports fault E15.01.
11
External fault normally closed input
When the external signal is sent to the inverter, the inverter reports fault E15.02.
12
User-defined fault 1