4.3 The Drive and Programming Modes
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YASKAWA ELECTRIC
SIEP C710616 35D YASKAWA AC Drive E1000 Technical Manual
101
4.3
The Drive and Programming Modes
The drive has a Programming Mode to program the drive for operation, and a Drive Mode used to actually run the motor.
Drive Mode: In the Drive Mode, the user can start the motor and observe operation status with the monitors that are
available. Parameter settings cannot be edited or changed when in the Drive Mode.
Programming Mode: The Programming Mode allows access to edit, adjust, and verify parameters, as well as perform
Auto-Tuning. Unless set to allow a Run command, the drive will not accept a Run command when the digital operator is
in the Programming Mode.
Note: If parameter b1-08 is set to 0 the drive will accept a Run command only in the Drive Mode. When editing parameters, the user
must first exit the Programming Mode and enter the Drive Mode before starting the motor.
Note: To allow the drive to run the motor while in the Programming Mode, set b1-08 to 1.
◆
Navigating the Drive and Programming Modes
The drive is set to operate in Drive Mode when it is first powered up. Switch between display screens by using the
and
keys.
Mode
Contents
Operator Display
Description
Power Up
Frequency Reference
(default)
This display screen allows the user to monitor and change the frequency reference while the drive is running.
to The Drive and Programming Modes on page 101
Note: The user can select the data displayed when the drive is first powered up with parameter o1-02.
Drive Mode
Forward/Reverse
This display shows the direction that has been selected when the drive is controlled by a REMOTE source.
When the drive is set for LOCAL, the user can switch between FWD and REV as shown below.
Note: For applications that should not run in reverse (fans, pumps, etc.), set parameter b1-04 = “1” to prohibit the
motor from rotating in reverse.
Output Frequency
Display
Displays the frequency that is output from the drive.
Output Current
Display
Monitors the output current of the drive.
Output Voltage
Reference
(default)
Shows the data that selected for display by the user in parameter o1-01. The default setting displays drive output
voltage (o1-01 = 106).
Refer to o1: Digital Operator Display Selection on page 388
Drive Mode
Monitor Display
Lists the monitor parameters (U
-
parameters) available in the drive.
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- Forward rotation
- Reverse rotation
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DRV FOUT
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DIGITAL OPERATOR JVOP-182
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DRV
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SIEP_C710616_35.book 101 ページ 2015年11月30日 月曜日 午後2時2分