38
39
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
,
switch (Set-
ting of parameter “ 30 Run command selection” is
required.)
• Name of each part
5-digit LED
Displays rotation speed (actual speed), commanded speed, trip history,
setting of parameter, and the like.
2-digit LED
Displays the number of parameter (in editing parameter).
Displays the rotation direction in operation. Displays
when the motor is
stopped.
(CCW as viewed from the output shaft of motor ...
and CW...
)
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
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
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.
switch
This switch is for changing parameter number mode and parameter setting
mode, and for saved parameter setting.
switch
This switch enables selection of parameter, and setting and changing of contents.
When the motor is tripped, pressing and at the same time enables
reset of trip.
switch
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.
• Disconnecting the Digital key pad while operating with
switch will stop the
operation.
switch
This switch is for instruction of stopping. (Only when “ 30 Run command
selection” is
)
How to use Digital key pad (option)
5-digit LED
2-digit LED
RUN switch
MODE switch
STOP switch
DATA SET switch
switch
• Description
Monitor mode
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.
Control changes to this mode when
switch is pressed in parameter
number mode, parameter setting mode.
Parameter
number mode
Displays a parameter number (00 to F0) in blinking.
Control changes to this mode when
switch is pressed in monitor mode.
Parameter number can be changed and selected by and switch.
Parameter
setting mode
Displays the detail of parameter (setting) in blinking.
Change setting by and switch.
When
switch or
switch is pressed after change of setting, it is
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.
