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S5-95F on SINEC L1
13.2.1 Initializing the S5-95F for Non-Failsafe Data Interchange
The S5-95F requires the following information in order to interchange data over the L1 channel:
•
The slave number of the S5-95F
•
The location of the Send data (data block or flag area)
Designation: Send Mailbox, abbreviated SF
•
Location of the Receive data (data block or flag area)
Designation: Receive Mailbox, abbreviated EF
•
Storage address for coordination info for transmitting data (e.g. "Send mailbox enabled")
Designation: Coordination Byte Send, abbreviated KBS
•
Storage address for coordination info for receiving data (e.g. "Receive data available")
Designation: Coordination Byte Receive, abbreviated KBE and
•
The programmer bus number assigned to the S5-95F (if programmer functions are to "execute"
over the L1 channel)
This information must either be stored in DB1 or entered using the COM 95F software (refer to the
COM 95F manual).
Proceed as follows to enter the information in DB1:
A default DB1 is integrated in the S5-95F's operating system; among other things, this data
block provides parameter default values for transferring data over SINEC L1.
Load the default DB1 into your programmer (transfer function, source: PLC, destination:
FD (PG))
Find the SINEC L1 parameter block; the block name for the PG/OP/SINEC L1 interface socket
is "SL1:".
Note: Use capital letters only!
SL1:
PGN N
SLN N
SL1A:
KBE N
KBS N
.
.
.
SL1B:
KBE N
KBS N
Edit the defaults as required; do not change the syntax.
You will find an example on the next page.
Transfer the edited DB1 to the PLC; the default DB1 is overwritten with the edited data block.
The new parameters do not go into force until the programmable controller is switched from STOP
to RUN or from POWER OFF to POWER ON.
13-4
Start of the SINEC L1 parameter block
PG bus number parameter
Slave number parameter
(station numbers are for entire S5-95F)
Parameter block when subunit A is connected to the SINEC L1
channel
Parameter block when subunit B is connected to the SINEC L1
channel
S5-95F
EWA 4NEB 812 6210-02
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