Hitachi SJ300-037HFE 사용자 설명서

“D” Group: Monitoring Functions

Configur

ing Dr

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e 

P

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meters

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 terminals use individual segments of the 
display to show ON/OFF status.

D001

Output frequency monitor

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

—

0.0 to 

400.0 Hz

FM     0000.00Hz

D002

Output current monitor

Filtered display of output current 
to motor (100 mS internal filter 
time constant)

—

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 (A75 is 
scale factor)

—

—

PID-FB  0000.00%

D005

Intelligent input terminal 
status

Displays the state of the intelligent 
input terminals:

—

—

IN-TM  LLLLLLLLL

D006

Intelligent output terminal 
status

Displays the state of the intelligent 
output terminals:

—

—

OUT-TM    LLLLLL

D007

Scaled output frequency 
monitor

Displays the output frequency 
scaled by the constant in B86. 
Decimal point indicates range:
XX.XX   0.00 to 99.99
XXX.X   100.0 to 999.9
XXXX.   1000 to 9999
XXXX     10000 to 99990

—

User-

defined

F-CNV  000000.00

D012

Torque monitor

Estimated output torque value, 
range is -300.0 to +300.0%

—

%

TRQ        +000%

D013

Output voltage monitor

Voltage of output to motor,
range is 0.0 to 600.0V

—

VAC

Vout      000.0V

ON

OFF

1

2

3

4

5

6

Terminal numbers

7

8

FW

ON

OFF

11

Terminal numbers

12

13

14

15

AL