D" Group: Monitoring Functions - Hitachi CP-X200 Instruction Manual

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"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 D005 and D006, 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.
Func.
Code
D001 Output frequency monitor
FM
D002 Output current monitor
Iout
D003 Rotation direction monitor
Dir
D004 Process variable (PV),
PID feedback monitor
FB
D005 Intelligent input
terminal status
IN-TM
D006 Intelligent output
terminal status
OUT-TM
"D" Function
Name /
SRW Display
Real
frequency to motor from
000.00Hz
0.0 to 400.0Hz
Filtered display of output current to
motor (100 ms internal filter time
constant), range is
0000.0A
0 to 999.9 ampere
Three different indications:
"F"
"o"
STOP
"r"
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,
00000.00%
and 10000 to 99900
Displays the state of the intelligent
input terminals:
LHLHL
Displays the state of the intelligent
output terminals:
L H
Description
time display of output
Forward
Stop
Reverse
ON
OFF
5 4 3 2 1
Terminal numbers
ON
OFF
AL 11
Terminal numbers
Run
Mode Units
Edit
Hz
A
% times
constant