Siemens 400 V / 210...590 A 12-28, P686 SCom/SCB # PrDat, P687 SCom/SCB TlgOFF

Parameter List

01.2004

PNU

Parameter Name in OP1

Range

# of Indices

read:

_/_

[Unit]

Factory

write:

_/_

*:conf-P

Description

Value Texts

Settings

P685

SCom/SCB PCV

0 to 127

2

3 /

BR

*

Number of words (16-bit) in PKW section in the net data block of

i001=127

3 /

BR

2ADHex

the telegram (see Section "Serial interfaces")

i002=127

Parameter values: 0:

No PKW section

3, 4: PKW section is 3 (ident.,

ind,value), 4 words long

127: Variable PKW length for transmission

of parameter description and texts.

Indices: i001 = SST1: Serial interface 1 (CUSA)

i002 =

SCB:

SCB if P682 = 1, 2

Type=O2;

PKW: 1HEX=1.0

PZD Gr.: -

P686

SCom/SCB # PrDat

0 to 16

2

3 /

BR

*

Number of words (16-bit) of process data section in the net data

i001=2

3 /

BR

block of the telegram (see Section "Serial interfaces").

2AEHex

i002=2

Indices:

i001 =

SST1: Serial interface 1 (CUSA)

i002 =

SCB:

SCB if P682 = 1, 2, 3

Type=O2;

PKW: 1HEX=1.0

PZD Gr.: -

P687

SCom/SCB TlgOFF

0 to 6500

2

3 /

BR

*

Telegram failure time for CUSA and SCB

[ms]

i001=0

3 /

BR

Shutdown on faults occurs if no correct telegram is received

2AFHex

i002=0

within the specified time.

Setting instructions:

• Value 0: No monitoring and no fault shutdown; parameterize

for sporadic (acyclic) telegrams (e.g. OP on SST1).

• If a TB is installed in slot 2 and an SCB in slot 3, then the

setting in i002 is irrelevant.

Indices: i001 = SST1: Serial interface 1 (CUSA)

i002 =

SCB:

SCB

Type=O2;

PKW: 1HEX=1.0 ms

PZD: 4000HEX=1638.4 ms

P689

SCB Peer2PeerExt

0 to 1

5

3 /

BR

Direct transfer of peer-to-peer receive data of the SCB.

i001=0

3 /

BR

2B1Hex

Identification of words in received peer-to-peer telegram which

i002=0

must be transferred on directly.

i003=0

Param. values:

0: No immediate transfer (to CUSA only)

i004=0

1: Direct transfer (incl. transfer to CUSA)

i005=0

Indices: i001 =

W01:

Word 01 of (process data section

of telegram)

i002 =

W02:

Word 02 of (process data section

...

of telegram)

i005 =

W05:

Word 05 of (process data section

of telegram)

Precondition: P682 = 3 (peer-to-peer protocol)

Type=O2;

PKW: 1HEX=1.0

PZD Gr.: -

12-28	6SE7087-6CX86-2BA1 Siemens AG
	Operating Instructions SIMOVERT MASTERDRIVES AFE