D" Group: Monitoring Functions - Hitachi SJ100 Series Instruction Manual
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- Instruction manual (214 pages) ,
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"D" Group: Monitoring Functions
"D" Group: Monitoring Functions
Parameter Monitoring Functions
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 D05 and D06, the intelligent termi-
nals use individual segments of the display to show On/Off status.
Func.
Name
Code
D01
Output frequency
monitor
D02
Output current
monitor
D03
Rotation direction
monitor
D04
Process variable
(PV), PID feedback
monitor
D05
Intelligent input
terminal status
D06
Intelligent output
terminal status
D07
Scaled output
frequency monitor
"D" Function
Description
Real-time display of output
frequency to motor, from 0.0 to
360.0 Hz
Filtered display of output
current to motor (100 mS
internal filter time constant)
Three different indications:
"F"..... Forward
"| |" .. Stop
"r"..... Reverse
Displays the scaled PID
process variable (feedback)
value (A75 is scale factor)
Displays the state of the intelli-
gent input terminals:
6
5
4
3
2
Terminal numbers
Displays the state of the intelli-
gent output terminals:
AL
12
Terminal numbers
Displays the output frequency
scaled by the constant in B86.
Decimal point indicates range:
XX.XX 0.01 to 99.99
XXX.X 100.0 to 999.9
XXXX. 1000 to 9999
XXXX
10000 to 99990
Run-
Range
time
and
Edit
Units
—
0.0 to
360.0 Hz
—
A
—
—
—
—
—
—
ON
OFF
1
—
—
ON
OFF
11
—
Hz
DOP,DRW,DOP+
Func.
Name
Code
Monitor: FS, 2FS,
TM, VR, 1 to 15 S
Mon.
Im
Mon.
VR
Monitor: FSP, 2FP,
TMP, VRP,
1 to 15S
Mon.
TERM
Mon.
TERM
Mon.
/Hz
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