3.1.1 Utility Functions; Introduction - YASKAWA E-7 Series Operating Manual

3.1 Introduction

3.1.1 Utility Functions

3.1

Introduction

In Utility Mode, Fn numbers are displayed and you can execute the utility
functions to operate and adjust the SERVOPACK.
The following table lists the utility functions.
3.1.1 Utility Functions
Fn No.
Fn000 Display Alarm History
Fn002 Jog
Fn003 Origin Search
Fn004 Jog Program
Fn005 Initialize Parameters
Fn006 Clear Alarm History
Fn008 Reset Absolute Encoder
Autotune Analog (Speed/
Fn009
Torque) Reference Offset
Manually Adjust Speed Ref-
Fn00A
erence Offset
Manually Adjust Torque Ref-
Fn00B
erence Offset
Adjust Analog Monitor Out-
Fn00C
put Offset
Adjust Analog Monitor Out-
Fn00D
put Gain
Autotune Motor Current
Fn00E
Detection Signal Offset
Manually Adjust Motor Cur-
Fn00F
rent Detection Signal Offset
Fn010 Write Prohibition Setting
Fn011 Display Servomotor Model
3-4
Name
Displays a history of up to the last 10
alarms.
Used to operate the motor with the
keys on the Digital Operator.
Used to operate the motor with the
keys on the Digital Operator, detect the
origin within one rotation, and stop the
motor there.
Operates the motor according to a pre-
set program pattern.
Initializes the parameters to the default
settings.
Clears the alarm history.
Resets any absolute encoder alarms,
and resets the multiturn data to zero.
Automatically adjusts the speed or
torque analog reference offset.
Used to manually adjust the speed ref-
erence offset.
Used to manually adjust the torque ref-
erence offset.
Used to manually adjust the analog
monitor output offset.
Used to manually adjust the analog
monitor output gain.
Automatically adjusts the motor current
detection signal offsets.
Used to manually adjust the motor cur-
rent detection signal offsets.
Prohibits or permits changing the set-
tings of the parameters.
Displays the model of the motor.
Description
Continued on next page.
Remarks
– –
Wrt OFF
Wrt OFF
Wrt OFF
Wrt OFF
Wrt –
Wrt OFF
Wrt OFF
Wrt –
Wrt –
Wrt –
Wrt –
Wrt OFF
Wrt –
– –
– –