Free Function Blocks (P2800 Ff); Faults And Alarms - Siemens MICROMASTER 430 Operating Instructions Manual

4 MICROMASTER 430 functions
4.6

Free Function Blocks (P2800 ff)

Using free function blocks, internal signals (Digital inputs, set points, actual
values, ...) can be interlinked, to enable application specific control.
4.7

Faults and Alarms

SDP
With the SDP Faults and Alarms conditions are displayed via the two LEDs on the
SDP. For further information see Section 6.1 on page 76.
The operation status of the inverter is indicated by the two LEDs as follows:
Green and yellow = Ready to run
Green only
BOP-2
If a BOP-2 has been fitted to the inverter, details of any fault condition will be
displayed by the operator panel. For detailed information of fault conditions and
alarms, See Section 6 parameter list.
70
= Inverter running
MICROMASTER 430
http://nicontrols.com
Issue 10/06
Operating Instructions
6SE6400-5AE00-0BP0