Central Coupling Block @Csl2L For The Profibus Fdl Coupling - Siemens SIMADYN D Manual

Communications configuring
CS7 LEDs
3.6.1.2 Central coupling block @CSL2L for the PROFIBUS FDL
coupling
Initialization
Data entries at
connection BDR
Data entries at
connection MAA
Data entries at
connection AST
3-84
The significance of the green (H10/H20/H30) and yellow (H11/H21/H31)
LEDs on the CS7 front panel are as follows:
Green Yellow
Dark Dark Wait to synchronize to SIMADYN D
Flashing Dark Intermediate status when synchronizing to SIMADYN D
(fast)
Dark Lit Temporary status when the SS5 module is used for the first
time with FDL
Lit Dark Temporary intermediate status at run-up; the node waits to
be accepted on the bus.
Lit Lit Run-up error-free, no bus activity
Lit Flickeri Run-up, error-free, with bus activity
ng
Table 3-33 LEDs on the CS7 front panel
A @CSL2L function block must be configured to initialize the SS5
interface module with PROFIBUS FDL.
Values between 0 and 5 can be specified at the BDR connection for the
baud rate.
Value at BDR
0
1
2
3
4
5
Table 3-34 Data entries at connection BDR
Values between 1 and 126 can be specified at connection MAA for the
PROFIBUS address. Its own PROFIBUS address is set.
The number of active stations is specified at connection AST. Values
between 1 and 126 can be specified. All PROFIBUS masters, which are
connected to the same bus cable, are active stations. This parameter is
used to approximately calculate the token circulation time. The entry
should approximately represent that value met in practice.
Significance
System- and communication configuring D7-SYS - SIMADYN D
Baud rate in kbaud
9.6
19.2
93.75
187.5
500
1500
Edition 12.2003