№
SX-DCT00221 -
28-
Panasonic Corporation
9. Digital keypad
Function of the digital keypad
●
Monitoring of rotation speed (actual speed) and load factor
●
Display detail of trip, and trip history. Trip reset by pressing and
●
Parameter setting and copying function at the same time.
●
Teaching function (Target point (positioning point) can be set by actually starting the motor.)
Using the digital keypad
●
When power is turned on, rotation speed (actual speed) r/min is displayed in monitor mode (changeable
by
Pr7A).
●
Displayed value is an index. Do not use the digital keypad for a measuring instrument.
5-digit LED
■
In monitor mode
Displays rotation speed (actual speed), commanded speed, present position, trip history, and the like.
■
In parameter editing
Displays a parameter setting value.
■
In teaching
Displays present position of motor.
. . . . .
is displayed for indicating a negative value.
2-digit LED
■
In monitor mode
The left value (position of 10) indicates an operation command signal status
(
０：
Stand still
、 ：
Commanding
)
The right value (position of 1) indicates a rotation direction and operation sta-
tus.
(
Ｆ：
Operating in dir
∗
、ｒ：
Operating in direction -
∗
、＿：
Stand still
、０：
Motor is
free
)
■
In parameter editing
Displays the number of parameter.
■
In teaching
Displays the point number of parameter.
∗
Rotation direction is changed by Pr23.
Dir ( ): CCW rotation when viewed from motor output shaft (default).
ＭＯＤＥ
switch
■
In
monitor mode
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 in
power supply)
→
Load factor
→ Torque reference
→
Commanded speed
→
Present posi-
tion (lower 5 digits)
→
Present position (shaft rotation number)
→
Rotation speed (actual
speed)
→
....
■
In parameter editing, and in teaching
System shifts
to monitor mode. (Setting is not saved in EEPROM.)
switch
■
In monitor mode
System shifts to parameter number mode.
■
In parameter editing
This switch is for changing parameter number mode and parameter setting
mode, and for saving parameter setting in EEPROM.
■
In teaching
This switch is for changing point number mode and teaching mode, and for saving setting in EEPROM (nonvolatile
memory built in the motor).
5-digit
LED
2-digit
LED
>>
>>
switch
switch
MODE
switch
STOP
DATA
SET
switch
ＲＵＮ
switch
ＤＡＴＡ
ＳＥＴ
