SMAR FP302, Owner'S Operation And Maintenance Manual

Page: 33 / 66

Configuration
3.15
There are seven groups of parameters to be pre-configured by the user so as to allow local
adjustment configuration. Suppose you do not want to show some parameters; in this case write an
invalid tag on the Block_Tag_Param_X parameter. Hence, the device will not recognize the indexed
parameter as valid.
Definition of Parameters and Values
Block_Tag_Param
This is the tag of parameter block. Use up to a maximum of 32 characters.
Index_Relative
This index is related to the parameter to be actuated or visualized (0, 1, 2...). See the Function
Blocks manual to know the indexes, or see them on the Syscon by opening the selected block.
Sub_Index
In order to visualize a given tag, choose the relative index equal to zero and the sub-index equal to
one (see paragraph “Block Structure” on the function block manual).
Mnemonic
This is the figure to identify the parameter (a maximum of 16 characters on the display). Choose
preferably a mnemonic with five characters, as it does need to be rotated on the display.
Inc Dec
This parameter is the increment and the decrement number in decimal unit when on Float or Float
Status time, or integer, when the parameter is in all units.
Decimal_Point_Number
This is the number of digits after the decimal point (0 to 3 decimal digits).
Access
The access enables the user to read, when monitoring, and write, when the “action” option is
selected, while the display show the increment and decrement arrows.
Alpha_Num
These parametersinclude two option: value and mnemonic. If the value option is selected, the data
will be displayed on the numerical and alphanumerical fields; thus, if the data is greater than 10000,
it appears on the alphanumeric fied. Case of mnemonic, the display shows the data on the numeric
field and the mnemonic on the alphanumeric field.
To visualize a given Tag, choose the relative index equal to zero, and the sub-index equal to one
(see the Block Structure paragraph on the Function Block manual).