Appendix 1 Parameter Set 89
EV1000 Series General Purpose Variable Speed Drive User Manual
Appendix 1 Parameter Set
EV1000 Series drive’s parameters are organized
in groups. Each group has several parameters
that are identified by “Group No.+ Parameter SN.”.
Parameter F X.YZ denotes that the parameter
belongs to group “X” and its SN is “YZ”. For
example, “F5.08” belongs to group 5 and its SN is
8.
For the convenience of setting the parameters,
the group number corresponds to the menu level,
1, parameter number corresponds to menu level
2 and parameters of parameter correspond to the
menu level 3.
The setting of parameter is presented in decimal
(DEC) and hexadecimal (HEX) format. If it is set
in hexadecimal format, each digit of the setting is
independent to one another.
Explanation of the columns in Parameter
Table:
The “LCD display” in third row refers to the
parameter’s name displayed by LED; The “setting
range” in fourth row is the valid ranges of
parameter settings; The “minimum unit” is the min.
value of the parameter; The “factory setting” in
sixth row is the primary factory settings; The
“modification” in seventh row is the properties of
modification (that is, whether it is allowed to be
modified and conditions for modification):
“O” denotes the parameters can be revised when
the drive is in operating or stop status;
“
×
” denotes the parameters can not be revised
when the drive is operating;
“*” denotes the parameters are actually detected
and can not be revised;
“-” denotes the parameters that are set by factory
and the user cannot modify it;
(The drive has already set the “auto-checking”
function to the modification property of each
parameter, so as to avoid wrong modification by
the user.)
The drive provides passwords to protect the
parameters against unauthorized modifications.
After the user’s password is set (that is, the
settings of FP.00 are not zero), the drive will
require you to input the password before the user
press the MENU/ESC to edit the parameter
settings, otherwise you cannot set the parameters.
For the parameters set by factory, you can only
set the parameters after inputting factory
password (you should not change the settings of
the parameters set by factory because the drive
may operate abnormally or may be damaged if
the parameters are not set correctly).
After setting the password, please don’t press the
keys within 5 minutes so as to enable the
password. If the password is input correctly and
the keys have not been pressed for longer than 5
minutes, the drive will be locked by the password
again. The user’s password can be changed any
time if the password protection is not locked up.
The password that is input last time is valid.
The user’s password can be disabled by setting
FP.00 to 0. If FP.00 is not set to 0, then the
parameters will be protected by the password.
The above rules should be observed when
changing the password and parameter’ settings
via the serial port.
Attention
!
It is defaulted that no parameters except F0.02 are
allowed changing. If you need change them, please
first set FP.01(parameter write-in protection) from 1
to 0.
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