Introduction To System Parameters - Siemens MICROMASTER 411 Operating Instructions Manual

5 System Parameters
5.1

Introduction to System Parameters

Parameters can only be changed by using the Basic Operator Panel (BOP),
the Advanced Operator Panel (AOP) or Serial Interface.
NOTE
Full details of the COMBIMASTER 411 /MICROMASTER 411 Parameters can
be found in the separate document "COMBIMASTER 411/MICROMASTER
411 – Parameter List".
This document is included in the CD ROM delivered with the product.
Parameters may be changed and set (using the BOP) to adjust the desired
properties of the inverter, such as ramp times, minimum and maximum frequencies
etc. The parameter numbers selected and the setting of the parameter values are
indicated on the optional five-digit LCD display.
rxxxx indicates a display parameter, Pxxxx a setting parameter.
P0010 initiates "Quick Commissioning". Set P0010 to 1.
The inverter will not run unless P0010 is set to 0 after it has been accessed.
This function is automatically performed if P3900 > 0.
P0004 acts as a filter, allowing access to parameters according to their
functionality group.
If an attempt is made to change a parameter that cannot be changed in this
status, for example, cannot be changed whilst running or can only be changed
in quick commissioning, then
Busy Message
In some cases - when changing parameter values - the display on the BOP
shows
busy with tasks of higher priority.
5.1.1 Access Levels
There are three access levels available to the user; Standard, Extended and
Expert. The level of access is set by parameter P0003. For most applications, the
Standard and Extended levels are sufficient.
The number of parameters that appear within each functional group depends on
the access level set in parameter P0003. For further details regarding parameters,
see the Parameter List on the Documentation CD-ROM.
68
will be displayed.
for maximum of five seconds. This means the inverter is
MICROMASTER 411 & COMBIMASTER 411
Issue 03/01
Operating Instructions
6SE6400-5CA00-0BP0