Maxsine EP3 AC Series, User Manual

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Chapter 6 Communication functions
194
6.4 Write in and read out parameters
Please refer the details of the entire servo drive parameter to parameter chapter. The
parameter is divided by the parameter section. Every parameter is represented by 16bit data. The
communication address of every parameter is confirmed commonly by parameter section number
and parameter sequence number in the section. The address is 16bits. The parameter section
number is high 8bits of the address. The sequence number in parameter section is low 8bits of the
address. For example, the communication address of parameter P322 is 3×256+22=790.Other
parameters may be done by analogy.
The parameter format explanation written in and read out through communication (Reading
state quantity refers to chapter 6.6): the parameter written in and read out must be the decimal
integer. The parameters with decimal point on the drive display panel and in the manuals are all
magnified for corresponding times in the process of writing in and reading out in order to make it
to be the decimal integer. The display format is binary parameter. But it adopts equivalent integer
of decimalism in the process of writing in and reading out, with the details as follows. The
operation example refers to the instruction of chapter 6.7. The mapping mode of all parameter
refers to the instruction of parameter chapter.
Parameter
sequence number The displaying value
of use manuals Communication
operating value Mapping mode
P005 40 40 invariant
P006 20.0 200 Magnify for ten times
P007 1.00 100 Magnify for 100 times
P120 00000(binary
system)
0 (decimalism) Binary system turns to
decimalism
All the parameter in the parameter instruction can be written in and read out through
communication. The details refer to the parameter instruction in chapter five.