GE Industrial Solutions 6KCV301DGF - Manual (Page 24)

—————— Digital General Function Card —————— 24
GEI-100430
- Parameter writing
The execution of this operation is conditioned by the following attributes from the
descriptive record
STATUS OF ACCESS permissible values:
READ ONLY the parameter can only be read.
WRITE IDLE the parameter can be changed only in IDLE status.
WRITE READY the parameter can be changed in IDLE and READY status.
WRITE RUN the parameter can be changed in IDLE, READY or RUN status.
WRITE ALL the parameter can be changed independently from status.
LEVEL OF ACCESS it is possible to protect the access to a parameter through a
password.
The DBASE provides 4 level of access :
Level 0 access permitted without any protection
Level 1 access protected using a first password
Level 2 access protected through a second password
Level 3 access protected through the factory password
MINIMUM and MAXIMUM these two attributes set the limits for the new value of
the parameter .
- Reading an attribute of the associated record.
This operation is always possible independently from the status of the DGF.
- Writing an attribute of the associated record
This operation is possible only when the DGF is in IDLE status.
2.1.4.4 Storage of the parameter and of the associated record
The management of the parameter storage is regulated through the attribute MEMO
that can assume the following values:
OFF This option indicates that neither the parameter nor the
respective attributes will be saved in the DBASE_FLASH. This
means that this record assumes the default
values(DBASE_ROM) at power on.
ATTRIBUTE This option indicates that only the attributes linked with the