User Manual of EM730/EM730E Series Inverter
177
the gain by “k”, actual output by “Y” and standard output by “X”, the actual output is: Y=kX
＋
b.
1.
In order to meet the needs of different instruments or external devices, the
full-scale voltage of M1 is actually 10.9V and the full-scale current is
actually 22mA.
2.
The default setting of M1 is 0.00-10.00V.
3.
Where there are high precision requirements for the analog output during operation,
test the no-load outputs of the terminals M1 with a multimeter first.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F03.31
Control logic options
of PLC output
terminal
D7 D6 D5 D4 D3 D2 D1 D0
0*0
●
*
*
*
*
*
R1
* Y1
0: no output
1: Output
When the output functions of Y1 and R1 are set to “47: PLC output”, the output result will
be controlled by the corresponding bit of F03.31. 0 indicates no output and 1 indicates that there
is output.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F03.34
Output type options of
analog output M1
0: 0~10V
1: 4~20mA
2: 0~20mA
0
〇
The output type of M1 is controlled by F03.34, and the corresponding short-circuit cap of
the control panel M1 needs to be set correctly according to the output voltage or current:
F03.34=0: output voltage 0-10V
F03.34=1: output current 4-20mA
F03.34=2: output current 0-20mA
7.5
Start/Stop Control Parameter Group of F04 Group
Function
code
Function code
name
Parameter description
Unit
Default
setting
Attribute
F04.00
Start-up method
0: direct start
1: start of speed tracking
0
〇
F04.00=0: direct start
