Using The Digital Operator - YASKAWA U1000 Series Technical Manual

4.2

Using the Digital Operator

Use the digital operator to enter run and stop commands, display data, edit parameters, as well as display fault and alarm
information.
 Keys and Displays
Figure 4.1
No. Display
F1
Function Key
1
(F1, F2)
F2
2 ESC Key
ESC
3 RESET Key
RESET
4 RUN Key
RUN
5 Up Arrow Key
6 Down Arrow Key
7 STOP Key
STOP
8 ENTER Key
ENTER
9 LO/RE Selection Key
LO
RE
10 RUN Light
RUN
11 LO LO/RE Light
RE
12
ALM LED Light
<1> The STOP key has highest priority. Pressing the STOP key will always cause the drive to stop the motor, even if a Run command is active at
any external Run command source. To disable the STOP key priority, set parameter o2-06 to 0.
<2> The LO/RE key can only switch between LOCAL and REMOTE when the drive is stopped. To disable the LO/RE key to prohibit switching
between LOCAL and REMOTE, set parameter o2-01 to 0.
YASKAWA ELECTRIC SIEP C710636 03A YASKAWA U1000 Technical Manual
DIGITAL OPERATOR JVOP-180
1
F1
2
ESC
3
RESET
10
RUN
4
Figure 4.1 Keys and Displays on the Digital Operator
Name
The functions assigned to F1 and F2 vary depending on the menu that is currently displayed. The name of each
function appears in the lower half of the display window.
• 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.
• Moves the cursor to the right.
• Resets the drive to clear a fault situation.
Starts the drive in the 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.
Scrolls up to display the next item, selects parameter numbers and increments setting values.
Scrolls down to display the previous item, selects parameter numbers and decrements setting values.
Stops drive operation.
<1>
• Enters parameter values and settings.
• Selects a menu item to move between displays.
Switches drive control between the operator (LOCAL) and the control circuit terminals (REMOTE). The LED
<2>
is on when the drive is in the LOCAL mode (operation from keypad).
Lit while the drive is operating the motor. Refer to page
Lit while the operator is selected to run the drive (LOCAL mode). Refer to page
Refer to ALARM (ALM) LED Displays on page 97
4.2 Using the Digital Operator
12
ALM
11
F2
9
LO
RE
8
ENTER
STOP
5 6 7
Function
for details.
97 for details.
97 for details.
4
95