Siemens 400 V / 210...590 A Status word 1 visualization parameter r552 or r968, Destination

Control and Status Words 01.2004

13.2Status word

Introduction and	Status words are process data as defined by the explanation in Section
example of	"Process data".
application	A "destination" at which the bit status can be identified (digital outputs
	of CUSA, SCI 1/2 terminals, TSY terminals) can be parameterized for
	each bit in a status word.
	One parameter is available for "wiring up" the destination for each
	status bit.
	As shown below, the selection parameters have three indices:
	Index i001	Selection of a terminal on the CUSA / PEU board
		(basic unit)
	Index i002	Selection of a terminal on the SCI 1/2 board (option)
	Index i003	Selection of a terminal on the TSY board (option)

Example of wiring to The message "motor operation" (status word 1, bit 14) must be "wired

a destination			up" to digital output 3 (BA3) on the CUSA (terminal X102:29/33) as a
			high-active signal:
			♦ "Wiring" of a status bit to a digital output on the CUSA is
				parameterized via index i001.
			♦ The table for status word 1 indicates that the message "Motor
				operation" is assigned to parameter P614.
			♦ Look for the parameter value for the desired destination in the same
				table. The result is 1003 for digital output 3 on the CU.
			This parameter value must now be set in parameter P614.1.
	Bit #	Meaning			Parameter	Parameter value	Desired destination connection
	Bit 14	Motor operation			P614.1	1003	BA3 terminal -X102:29/33
			When a High signal is applied to terminal -X102:29/33, the AFE
			operates in generator mode and, in the case of a Low signal, in motor
			mode.
			If a value assigned to a terminal (digital output BA) is allocated to a
			destination once in a selection parameter, then it will not be available in
			the same index of any other selection parameter as a terminal is only
			suitable for the output of one status bit.
NOTE
			Faults, alarms and starting lockout (HIGH active) are displayed as
			LOW active via the terminal strip (digital outputs).
			This also applies to any option boards!

See Section "Digital outputs".

13.2.1Status word 1 (visualization parameter r552 or r968)

PMU display "Status word 1"

15

14

7

6

13

12

5

4

11

10

3

2

9

8

1

0

13-14	6SE7087-6CX86-2BA1 Siemens AG
	Operating Instructions SIMOVERT MASTERDRIVES AFE