SD710 Series Servo Drive User's Manual Chapter 7 Auxiliary Functions
15
assist
meri
torious
d
eed
or
service
capab
le
7.10 Prohibition of parameter changes (Fn010)
This auxiliary function is mainly used to inadvertently change parameters and to restrict the functions that perform the
auxiliary function.
When the user sets "Prohibit parameter change", the following restrictions apply when changing parameters and
performing auxiliary functions.
(1) Parameters: Cannot be changed. If the user changes the function code parameter, "No-OP" is displayed flashing
and the menu returns to the previous level.
(2) Auxiliary function: Part of the function cannot be executed. If the user tries to perform the following auxiliary functions,
"No-OP" is displayed flashing and returns.
Fn No.
Function description
Prohibit Writing
Fn000
Display of fault logs
Yes
Fn001
Clear alarm records
No
Fn002
Software Reset (Soft ReSet)
No
Fn003
User parameters restored to defaults
No
Fn005
JOG runs
No
Fn006
Program JOG runs
No
Fn007
Motor parameter writing
No
Fn008
Setting (initialization) of the absolute encoder and reset of
the encoder alarm
No
Fn010
Disable parameter writing
Yes
Fn011
Display of motor model information
Yes
Fn012
Display software version (MCU and FPGA)
Yes
Fn01E
Display of Servo Drive model information
Yes
Fn080
Motor pole position identification
No
Fn200
TurningLess function
No
Fn201
No command input type advanced adjustment
No
Fn202
Advanced adjustment with command input type
No
Fn204
Type A vibration suppression control function
No
Fn203
Alarm clearing
No
Fn205
Low frequency vibration suppression function
No
Fn300
Forced output of terminal signals
No
Fn301
Position command counter cleared
No
Fn302
Zeroing of the encoder feedback position counter
No
Fn303
One-touch tuning
No
Fn304
Home return zero setting
No
Fn305
Soft limit setting
No
Fn401
Easy FFT
No
Fn402
Online monitoring of vibrations
No
