Hitachi L200 Manual Do Utilizador

“D” Group: Monitoring Functions

Configur

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You can access important system parameter values with the “D” Group monitoring 
functions, whether the inverter is in Run Mode or Stop Mode. After selecting the 
function code number for the parameter you want to monitor, press the Function key 
once to show the value on the display. In functions D005 and D006, the intelligent termi-
nals use individual segments of the display to show ON/OFF status.

If the inverter display is set to monitor a parameter and powerdown occurs, the inverter 
stores the present monitor function setting. For your convenience, the display automati-
cally returns to the previously monitored parameter upon the next powerup.

D001 Output frequency 

monitor

Real-time display of output 
frequency to motor, from
0.0 to 400.0 Hz

—

Hz

FM     0000.00Hz

D002 Output current monitor

Filtered display of output current 
to motor (100 ms internal filter 
time constant), range is
0 to 200% of inverter rated current

—

A

Iout     0000.0A

D003 Rotation direction 

monitor

Three different indications:
“F”..... Forward
“o” .. Stop
“r”..... Reverse

—

—

Dir         STOP

D004 Process variable (PV), 

PID feedback monitor

Displays the scaled PID process 
variable (feedback) value (A075 is 
scale factor),
0.00 to 99.99, 100.0 to 999.9,
1000. to 9999., 1000 to 999,
and 10000 to 99900

—

% times 

constant

FB     00000.00%

D005 Intelligent input 

terminal status

Displays the state of the intelligent 
input terminals:

—

—

IN-TM      LLLLL

D006 Intelligent output 

terminal status

Displays the state of the intelligent 
output terminals:

—

—

OUT-TM       LLL

ON

OFF

1

2

3

4

5

Terminal numbers

ON

OFF

11

12

Terminal numbers

AL