Hitachi WJ200-001L, Instruction Manual

Page: 92 / 680

3

7
“D” Group: Monitoring Functions
You can access important 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

and

, the intelligent terminals 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
automatically returns to the previously monitored parameter upon the next powerup.
“d” Function Run
Mode
Edit
Units Func.
Code
Name Description

Output frequency monitor Real time display of output
frequency to motor from
0.0 to 400.0Hz
If

is set high, output frequency
(

) can be changed by up/down
key with d001 monitoring.
 Hz

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

Rotation direction monitor Three different indications:
“

”  Forward
“

”

Stop
“

”  Reverse
 

Process variable (PV),
PID feedback monitor Displays the scaled PID process
variable (feedback) value (

is
scale factor),
0.00 to 10000
 % times
constant

Intelligent input
terminal status Displays the state of the intelligent
input terminals:
 

Intelligent output
terminal status Displays the state of the intelligent
output terminals:
 
ON
OFF
Relay 12 11
ON
OFF
7 6 5 4 3 2 1
Terminal numbers