Siemens Sinamics G120 Series Parameter Manual page 102

Parameters
List of Parameters
p0927 Parameter changeable via / Change par. via
CU240S DP Access level: 2
CU240S DP-F
Quick comm. NO
CU240S PN
Can be changed: U, T
Min
-
Description: Specifies the interfaces which can be used to change parameters.
This parameter allows the user to easily protect the inverter from unauthorized modification of parameters.
Annotation: Parameter P0927 is not password protected.
Default: All bits are set:
Example:
The default setting allows parameters to be changed via any interface.
Bit field: Bit Signal name
00 Fieldbus
01 BOP
02 USS on RS232
r0944 Total number of messages / Total nb Mes
Access level: 3
Unit: -
Description: Displays the total number of messages available
r0947[0...63] CO: Last fault code / Last fault code
CU240E Access level: 2
CU240S
Unit: -
CU240S DP
CU240S PN
Description: Displays fault history.
Index: [0] = Recent fault trip --, fault 1
[1] = Recent fault trip --, fault 2
[2] = Recent fault trip --, fault 3
[3] = Recent fault trip --, fault 4
[4] = Recent fault trip --, fault 5
[5] = Recent fault trip --, fault 6
[6] = Recent fault trip --, fault 7
[7] = Recent fault trip --, fault 8
[8] = Recent fault trip -1, fault 1
Index 1 used only if second fault occurs before first fault is acknowledged.
Dependency:
Note: See Chapter "Faults and Warnings".
1-102
P-Group: Communications
Active: NO
Max
-
1 signal
Yes
Yes
Yes
P-Group: Messages
P-Group: Messages
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Data type: Unsigned16
Data set: -
Factory setting
1111 bin
0 signal FP
No -
No -
No -
Data type: Unsigned16
Data set: -
Data type: Unsigned16
Data set: -