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How to use Digital key pad (option)
Name of each part and how to setup
• What can be done by Digital key pad
• Monitoring of rotation speed (actual speed) and load
factor, etc. (Rotation speed can be displayed being
multiplied by the factor set by parameter 47 and 48.)
• Display detail of trip, and trip history. Trip reset by
pressing
and
.
• Parameter setting, initialization, and copying function.
• Start and stop of motor by
,
ting of parameter " 30 Run command selection" is
required.)
• Name of each part
Displays rotation speed (actual speed), commanded speed, trip history,
5-digit LED
setting of parameter, and the like.
Displays the number of parameter (in editing parameter).
Displays the rotation direction in operation. Displays
stopped.
2-digit LED
(CCW as viewed from the output shaft of motor ...
Rotation direction of gear head output shaft may be reversed for some
gear reduction ratio when gear head is incorporated. Please refer to the
table of the permissible torque (P.28).
Switch for changing monitor mode.
Whenever this switch is pressed, the mode changes in this sequence:
Rotation speed (actual speed) → Internal DC voltage (voltage of smoothing
switch
capacitor of power supply) → Load factor → torque reference →
Commanded speed → Rotation speed (actual speed) → ...*
* When you press this switch in the parameter setting mode, setting is stored.
This switch is for changing parameter number mode and parameter setting
switch
mode, and for saved parameter setting.
This switch enables selection of parameter, and setting and changing of contents.
switch
When the motor is tripped, pressing
reset of trip.
This switch is for instruction of operation. (Only when " 30 Run command
selection" is
)
• See " 33 I 1/ I 2 function selection" (2) on P.57 for rotation direction.
switch
•
Disconnecting the Digital key pad while operating with
operation.
This switch is for instruction of stopping. (Only when " 30 Run command
switch
selection" is
)
38
5-digit LED
switch (Set-
RUN switch
MODE switch
STOP switch
DATA SET switch
2-digit LED
when the motor is
and CW...
)
and
at the same time enables
switch will stop the
• Description
Displays rotation speed (actual speed), setting speed, internal DC voltage,
load factor, and torque reference on 5-digit LED. This mode is set when
power is turned on.
Monitor mode
Control changes to this mode when
number mode, parameter setting mode.
Displays a parameter number (00 to F0) in blinking.
switch
Parameter
Control changes to this mode when
number mode
Parameter number can be changed and selected by
Displays the detail of parameter (setting) in blinking.
Parameter
Change setting by
setting mode
When
saved in EEPROM.
* Displays rotation speed r/min in normal monitor mode. Displays torque reference and load
factor assuming the rated motor torque at 100%.
* Display is just a guide. Do not use the Digital key pad for a measuring instrument.
switch is pressed in parameter
switch is pressed in monitor mode.
and
switch.
switch or
switch is pressed after change of setting, it is
and
switch.
39
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