Siemens MICROMASTER 420 Operating Instructions Manual page 41

Issue 07/04
Attribute Attribute
group
Access level
0
1
2
3
Grouping
ALWAYS
INVERTER
TECH_APL
COMMANDS 7
TERMINAL
SETPOINT
FUNC
CONTROL
COMM
ALARMS
TECH
BICO
BI
BO
CI
CO
CO/BO
Change state
C
U
T
QC.
No
Yes
MICROMASTER 420 Operating Instructions
6SE6400-5AA00-0BP0
The access level is controlled using parameter P0003. In this case, only those
parameters are visible at the BOP or AOP, where the access level is less than or
equal to the value assigned in parameter P0003. On the other hand, for DriveMonitor
and STARTER, only access levels 0 and 4 are relevant. For example, parameters
with access level 4 cannot be changed if the appropriate access level has not been
set.
The following access levels are implemented in the family of MICROMASTER drive
units:
User-defined parameter list (refer to P0013)
Standard access to the most frequently used parameters
Extended access, e.g. to drive inverter I/O functions
Expert access only for experienced users
As far as the ability to visualize the parameters is concerned, the group assignment of
the individual parameters must be taken into account. Parameter P0004 is used for
the control (refer to the Grouping).
The parameters are sub-divided into groups according to their functionality. This
increases the transparency and allows a parameter to be quickly searched for.
Furthermore, parameter P0004 can be used to control the ability to be visualized for
the BOP / AOP.
0 all parameters
2 drive inverter parameters
5 technical applications / units
control commands, digital I/O
8 Analog inputs/outputs
10 Setpoint channel and ramp-function gen. 1000 .... 1199
12 Drive inverter functions
13 Motor open-loop/closed-loop control
20 Communications
21 Faults, warnings, monitoring functions"
22 Technological controller (PID controller) 2200 .... 2399
Description for Binector Input (BI), Binector Output (BO), Connector Input (CI),
Connector Output (CO) and Connector Output / Binector Output (CO/BO), refer to
Section 3.1.2.3
Binector Input
Binector Output
Connector Input
Connector Output
Connector Output / Binector Output
"P" parameters can only be changed depending on the drive state. The parameter
value is not accepted if the instantaneous state is not listed in the parameter attribute
"Change state". For instance, the commissioning (start-up) parameter P0010 with the
attribute "CT" can only be changed in quick start-up "C" or ready "T" but not in run
"U".
Quick commissioning (start-up)
Operation (run)
Ready
This parameter attribute identifies as to whether the parameter is included in the quick
commissioning (start-up) (P0010 = 1).
The parameter is not included in the quick commissioning (start-up)
The parameter is included in the quick commissioning (start-up)
Description
Main parameter area:
0200 .... 0299
0500 .... 0599
0700 .... 0749 and
0800 .... 0899
0750 .... 0799
1200 .... 1299
1300 .... 1799
2000 .... 2099
2100 .... 2199
3 Functions
41