i.4 Keypad Operation
u
Digital Operator and Keys
The digital operator is used to program the drive, start and stop the drive, and to display fault information. The LEDs indicate
the drive status.
LO
RE
F2F1
ESC
RUN STOP
ENTERRESET
ALM
DIGITAL OPERATOR
12
11
9
8
1
2
3
10
4 5 6 7
Figure i.22 Keys and Displays on the Digital Operator
n
Keys and Functions
No. Display Name Function
1
F1
F2
Function Key
(F1, F2)
The functions assigned to F1 and F2 vary depending on the currently displayed menu. The
name of each function appears in the lower half of the display window.
2
ESC
ESC Key
• Returns to the previous display.
• Moves the cursor one space to the left.
• Pressing and holding this button will return to the Frequency Reference display.
3 RESET Key
• Moves the cursor to the right.
• Resets the drive to clear a fault situation.
4
RUN
RUN Key
Starts the drive in LOCAL mode.
The Run LED:
• is on, when the drive is operating the motor.
• flashes during deceleration to stop or when the frequency reference is 0
• flashes quickly the drive is disabled by a DI, the drive was stopped using a fast stop DI
or a run command was active during power up.
5 Up Arrow Key
Scrolls up to display the next item, selects parameter numbers, and increments setting
values.
6 Down Arrow Key
Scrolls down to display the previous item, selects parameter numbers, and decrements
setting values.
7
STOP
STOP Key
<1>
Stops drive operation.
8 ENTER Key
• Enters parameter values and settings.
• Selects a menu item to move between displays
9
LO/RE Selection Key
<2>
Switches drive control between the operator (LOCAL) and an external source (REMOTE)
for the Run command and frequency reference. The LED is on when the drive is in the
LOCAL mode (operation from keypad).
10 RUN Light Lit while the drive is operating the motor.
11 LO/RE Light Lit while the operator is selected to run the drive (LOCAL mode).
i.4 Keypad Operation
44
YASKAWA ELECTRIC TOEP YAIP1U 03B YASKAWA AC Drive – P1000 Safety Precautions
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