Lenze i950

4.3 General
informaon on parameter seng
Being part of a machine with a variable-speed drive system, the inverter must be adapted to
its drive task. The inverter is adapted by changing parameters These parameters can be
accessed by the »EASY Starter«.
Certain device commands or sengs which might cause a crical state of the
driv
e behaviour can only be carried our when the inverter is inhibited.
4.3.1 Addressing of the parameters
Each parameter features a 16-bit index as address. Under this address, the parameter is
s
tored in the object directory of the inverter.
•
P
arameters that belong together funconally are combined in a data set. These parame-
t
ers are addionally 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 seng of which can be changed, and (diagnosc) parameters
which can only be read.
4.3.2 Structure of the parameter descripons
•
The par
ameter descripons in this documentaon are structured in table form.
•
The representaon
disnguishes parameters with a seng range, text, selecon list, and
bit-coded display.
•
The default seng of parameters with a write access feature is shown in bold.
Example: parameters with a seng range
Address Name / seng range / [default seng] Info
Index:Subindex Parameter designaon
Minimum value ... [de
fault seng] ... maximum value
•
Oponal informaon with regard to the parameter.
Explanaons & notes with regard to the parameter.
Example: parameters with a selecon list
Address Name / seng range / [default seng] Info
Index:Subindex Parameter designaon
•
Oponal
informaon with regard to the parameter.
Explanaons & notes with regard to the parameter.
Note: The corresponding selecon number (here 0, 1, or 2) must be set.
Other values are not permissible.
0 Designaon of selecon 0 Oponally: Explanaons & notes with regard to the corresponding selec-
on.
The default selecon is shown in bold.
1 Designaon of selecon 1
2 Designaon of selecon 2
Example with bit coded display
Address Name / seng range / [default seng] Info
Index:Subindex Parameter designaon
•
Oponal
informaon with regard to the parameter.
Explanaons & notes with regard to the parameter.
Bit 0 Designaon of bit 0 Oponally: Explanaons & notes with regard to the corresponding bit.
Bit 1 Designaon of bit 1
Bit 2 Designaon of bit 2
... ...
Bit 15 Designaon of bit 15
4.3.3 Parameter overview lists
Parameter aribute list: c
ontains a list of all inverter parameters. This list in parcular includes
some informaon that is relevant for the reading and wring of parameters via the network.
^ 462
Commissioning
Gener
al informaon on parameter seng
Parameter overview lists
31