Chapter 4 Description of Parameters | VFD-VJ 
 
4-17
03 Digital/Analog Input/ Output Parameters  You can set this parameter during operation. 
 
Pr.  Name of Parameter    Setting 
Factory 
Setting 
VF 
FOCPG 
FOCPM 
 03-00 
Multi-function input   
command 3 (MI3) 
0: No function 
44: Injection signal input 
45: Confluence/Diversion signal input   
46: Hybrid servo drive runs backward 
47: Multi-level pressure PI command 1 
48: Multi-level pressure PI command 2 
51: Flow rate mode 
52: Multi-flow rate / speed command 1 
53: Multi-flow rate / speed command 2 
54: Multi-flow rate / speed command 3 
0 
○  ○  ○ 
 03-01 
Multi-function input   
command 4 (MI4) 
0  ○  ○  ○ 
 03-02 
Multi-function input   
command 5 (MI5) 
0  ○  ○  ○ 
 
03-03 
Digital input response 
time 
0.001~ 30.000 sec  0.005  ○  ○  ○ 
 
03-04 
Digital input operation   
direction 
0~65535 
0  ○  ○ 
 
03-05 
Multi-function output 1   
(Relay 1) 
0: No function 
1: Operation indication   
9: Hybrid servo drive is ready 
11: Error indication 
44: Displacement switch signal 
45: Motor fan control signal 
46: Pressure release valve control signal 
11 
○  ○  ○ 
 
03-06 
Multi-function Output 2   
(MO1) 
0  ○  ○  ○ 
 
03-07 
Multi-function Output 3   
(MO2) 
0  ○  ○  ○ 
 
03-08 
Multi-function output   
Direction 
0~65535 
0  ○ 
 
03-09 
Display low-pass filter 
time on the keypad   
0.001~65.535 seconds  0.100  ○  ○  ○ 
 03-10 
Maximum output 
voltage for pressure 
feedback 
5.00~10.00 V 
10.0 
○  ○  ○ 
 03-11 
Minimum output voltage 
for pressure feedback 
0.00~2.00 V  0.0  ○  ○  ○ 
 
03-12 
Current/Voltage type 
pressure sensor 
selection 
0: Current mode   
1: Voltage mode 
1 
○  ○  ○ 
 03-13 
Confluence 
Master/Slave  
Selection 
0: No function 
1: Master 1 
2: Slave/Master 2 
3: Slave/Master 3 
0  ○  ○  ○ 
 03-14 
The ratio between 
slave’s flow and 
master’s flow   
0.0~65535.5 %  100.0  ○  ○  ○