Hitachi hitachi series inverter 사용자 설명서

 

46 

Monitoring functions 
 

NOTE:. Mark “ ” in b031=10 shows the accessible parameters when b031 is set “10”, high 
level access. 

* Please change from"

04

 (Basic display)" to "

00

 (Full display)" in parameter 

   

B037

 (Function code display restriction), in case some parameters cannot be displayed.

Please be sure to set the motor nameplate data into the appropriate parameters 

to ensure proper operation and protection of the motor: 

 

b012 is the motor overload protection value 

 

A082 is the motor voltage selection 

 

H003 is the motor kW capacity 

 

H004 is the number of motor poles 

Please refer to the appropriate pages in this guide and the Instruction Manual for further details. 

 

D001 

Output frequency monitor 

Real time display of output frequency 
to motor from 
0.0 to 400.0Hz 
If  b163 is set high, output frequency 
(F001) can be changed by up/down 
key with d001 monitoring. 

− 

Hz 

D002 

Output current monitor 

Filtered  display of output current to 
motor, range is 
0 to 655.3 ampere (~99.9 ampere for 
1.5kW and less) 

− 

A 

D003 

Rotation direction monitor 

Three different indications: 
“F” 

…Forward 

“o” 

…Stop 

“r” 

…Reverse 

− 

− 

D004 

Process variable (PV), 
PID feedback monitor 

Displays the scaled PID process 
variable (feedback) value (A075 is 
scale factor), 
0.00 to 10000 

− 

% times 

constant 

D005 

Intelligent input 
terminal status 

Displays the state of the intelligent 
input terminals: 
 
 
 
 
 
 

− 

− 

ON

OFF 

 7 

6 

5 

4 

3 2 1 

Terminal numbers