77 
 
  C7-00 SVVC Porortional Gain 
According  to application feature to set this gain, if the load is heavy  increase the value, and 
vice versa to reduce this value. Recommend to adjust 10% roughly and then adjust 1% minute. 
 
6.4 Group L, Frequency Command 
L1  Frequency Command 
b1-00
Frequency Command 
Source 1
RS-485 Commnunication
External I/O Terminal
Terminal A1
L01-00
Frequency Command
b1-07
Frequency Command 
Source 2
RS-485 Commnunication
External I/O Terminal
Terminal A1
L01-00
Frequency Command
L1-01
L1-02
L1-03
L1-14
L1-15
L1-16
Frequency 
Command
= 3
= 2
= 1
= 0
= 3
= 2
= 1
= 0
Multi-Function 
Input
E1-00 = 4
0
1
Remote
Local
Multi-Step Speed 
1
Frequency 
Command
4~16
Job 
Command
Multi Step 
Speed 2
Multi Step 
Speed 3
1Multi Step 
Speed 4
1Multi Step 
Speed 15
Multi-Step 
Speed 16
Jog Command
Multi-Step Speed 
Command
 
Figure 6.34 Frequency Command Diagram