Siemens Simovert 6SE70 Series User Manual

09.02 Start-Up
Siemens AG 6SE7087-6AK85-1AA0
4-23
Rectifier/Regenerating Unit Operating Instructions
4.3.1.2 Status word (status word 1 and status word 2)
4.3.1.2.1 Introduction and application example
Status words 1 (bits 0 to 15) and 2 (bits 16 to 31) issue messages and commands from the
rectifier/regenerating unit to external destinations.
Their particular status can be read-out via parameters r552 or r968 (status word 1) and r553 (status word 2).
An overview is provided in Section 4.3.1.2.2 "Overview of the status word".
The significance of the possible messages and commands to the outside is described in Section 4.3.1.2.4
"Significance of the status word messages".
Each status word bit is assigned a selection parameter, which defines, to which destination this bit is sent (refer
to Section 4.3.1.2.2, right-hand column).
The selection parameters for the destinations are indexed twice as follows:
Index: i001 Selecting a terminal on the CU / PEU board (basic converter)
i002 Selecting a terminal on the SCI 1/2 board (option)
An overview of the possible destinations, which are assigned fixed values, is provided in Section 4.3.1.2.3
"Selecting the destinations for the status word".
NOTE
For the output of faults, alarms and switch-on inhibit of the status word (HIGH active) via the terminal strip,
then these are LOW active at the terminals (binary outputs) (i.e.: the relay drops out)!
This is also true for possible option boards!
Also refer to Section 4.3.3 "Binary outputs"
Example:
i001=
i002=
P600
0
P601 P602 P603 P... P... P631
0000
1001 1002
P600P600
i001=
i002=
1
i001=
i002=
2
i001=
i002=
3
i001=
i002=
i001=
i002=
i001=
i002=
... ... 31
0000
4101 ... 4112 4201 ... 4205 ... 4212
Status word bit
Select
parameter
Term. on CUR
1: Ready 0: n. ready
1: Fault 0: no fault 1: Prech. active 0: Prech. not active
1: Run 0: Pulse. inhibit
1: Ready to switch-on 0: n.ready to switch-on
Term on SCI 1/2
Meaning
no dest.
CUR, BA1 -X104:17/18
CUR, BA2 -X104:19/20
Value
Dest.
Index 1
Terminal on CUR
no dest.
SCI,Slave2 BA12 SCI,Slave1 BA1 SCI,Slave1 BA12
SCI,Slave2 BA1
SCI,Slave2 BA5
Index 2
Terminal on SCI 1/2
(Option)
"Run" signal:
- at terminal -X104:19/20 of the CUR
- at terminal of the binary output 5 of the SCI (option),which is coded as slave 2
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Siemens Simovert 6SE70 Series Specifications

General

Brand	Siemens
Model	Simovert 6SE70 Series
Category	DC Drives
Language	English