4.3. Parameter setting
As a part of a machine with a speed-variable drive system, the inverter must be adapted
to its drive task. The adaptation process of the inverter is carried out by changing
parameters.
Optionally these parameters can be accessed by means of the keypad or »Emotron Easy
starter«. If the inverter is provided with a network option, access can also be effected by a
higher-level Controller via the corresponding network.
Certain device commands or settings which might cause a critical state of the drive
behaviour can only be carried our when the inverter is inhibited.
4.3.1. General notes on parameters
Each parameter features a 16-bit index as address. Under this address, the parameter is
stored in the object directory of the inverter.
• Parameters that belong together functionally are combined in a data set. These
parameters are additionally provided with an 8-bit subindex.
• The colon is used as a separator between the index and subindex Example:
"0x2540:001"
• There are parameters the setting of which can be changed, and (diagnostic) parameters
which can only be read.
Parameterisation using the keypad
• All parameters which can be accessed by means of the keypad are provided with a
"Display code", the first digit of the display code specifying the group in which the
parameter can be found on the keypad.
• In the documentation, the display code — if available — is specified in brackets behind
the address. Example: "0x2915 (P210.00)".
Keypad parameterisation mode
450
Structure of the parameter descriptions in this documentation
• The parameter descriptions in this documentation are structured in table form.
• The representation distinguishes parameters with a setting range, text, selection list,
and bit-coded display.
• The default setting of parameters with a write access feature is shown in bold.
• The display code as well as the short keypad designation of the parameter which is
limited to 16 characters, are — if available — shown in brackets.
Example: parameters with a setting range
Name / value range / [default setting]
(display code)
(abbreviated keypad designation)
Minimum value ... [default setting] ... maximum value
•
Optional information with regard to the parameter.
Explanations & notes with regard to the parameter.
Example: parameters with a selection list
Name / value range / [default setting]
(display code)
(abbreviated keypad designation)
•
Optional information with regard to the parameter.
Explanations & notes with regard to the parameter.
Note: The corresponding selection number (here 0, 1, or 2) must be
set. Other values are not permissible.
Designation of selection 0
Optionally: Explanations & notes with regard to the corresponding
selection.
The default selection is shown in bold.
Designation of selection 1
2
Designation of selection 2
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