5.3 Description of Function Codes 5.3.2 E codes (Extension terminal functions)
Excluding speed monitor (when E43 = 0), E42 specifies a filter time constant to be applied for displaying the output
frequency, output current and other running status monitored on the LED monitor on the keypad. If the display varies
unstably so as to be hard to read due to load fluctuation or other causes, increase this filter time constant.
• Data setting range: 0.0 to 5.0 (s)
LED monitor (Item selection)
Related function code: E48 LED monitor (speed monitor item)
Selects the operating state monitor information displayed on the keypad LED.
Specifying the speed monitor with E43 provides a choice of speed-monitoring formats selectable with E48 (LED
monitor).
Meaning of displayed value
Function code E48 specifies what to be displayed on the LED monitor and LED
indicators.
Output frequency 1
(before slip
compensation)
Indicated value = Output frequency (Hz)
Output frequency 2
(after slip
compensation)
Indicated value = Output frequency (Hz)
Indicated value = Reference frequency
(Hz)
P01(A15)
120
Hz)
Indicated value = Output frequency (Hz) x
E50/E39
Note
Indicated value = Output frequency (Hz) x
E50/E39
Note
Transport time for
specified length
Indicated value = E50
Note
/(Output
frequency x E39)
100
1))
出力
Line speed setting value after calculating
acceleration/deceleration with d168 and
d169 for feed speed set with E48 = 5
Roll frequency setting value compensated
with winding diameter calculation result for
line speed set with E48 = 8
Current output from the inverter in RMS
Output voltage (RMS) of the inverter
Calculated motor output
torque
Motor output torque in % (Calculated
value)
Input power to the inverter
PID command and its feedback converted
into physical quantities of the object to be
controlled (e.g. temperature)
Timer value (remaining run time)
PID output indicated with percentage (%)
with maximum output frequency (F03,
A01) being 100%
Load factor of motor indicated with
percentage (%) with rated output being
100%
Maximum output frequency (F03 (A01))
Indicated value = Output frequency (Hz)