Adb1 Parameters, Db1 Parameter Assignment Errors; Calculation Of Target Rotation Time - Siemens SIMATIC S5 Manual

S5-95U, SINEC L2
A DB1 Parameters, DB1 Parameter Assignment
Errors, Calculation of Target Rotation Time
Parameter
Block ID: SL2:
Basic Parameters for all Functions
TLN
STA
BDR
HSA
TRT
SET
ST
SDT 1
SDT 2
Argument Permissible Range
n
AKT/PAS
p 9.6; 19.2; 93.75; 187.5;
q
m 256 to 1,048,320
s
t
u
v
Parameters for FMA Services
STB
FMAE
Argument Permissible Range
200 MBx
J/Y/N
Parameter for Standard Connections
SF DBxDWy or MBz
EF DBxDWy or MBz
KBS
KBE
Argument Permissible Range
MBh
DBx
DWy
MBz
EWA 4NEB 812 6112-02
Argument
n Own station address
AKT/PAS Own station status
p Baud rate
q Highest L2 station address on bus
m Target rotation time
s Set-up time
t Slot time
u Shortest delay time
v Longest delay time
1 to 126 Station address, including 1 to 31 for active stations
-
AKT = active, PAS = passive
500; 1500
Baud rate in kbaud
1 to 126
Station addresses
0 to 494 Bit time units*
50 to 4,095 Bit time units*
11 to 255 Bit time units*
35 to 1,023 Bit time units*
200 MBx Location of status byte for FMA services
Job number A-NR=200
Activate FMA service MAC_EVENT
J/Y/N
1 to 253 Job number, flag byte
Is FMA service activated?
j/J = ja; y/Y = yes; n/N = no
Location of the send mailbox
Location of the receive mailbox
MBh Location of the send coordination byte
MBh
Location of the receive coordination byte
1 to 63
2 to 255
0 to 255
0 to 254
DB1 Parameters, DB1 PAFE, TRT
Significance
SINEC L2
Explanation
Explanation
Explanation
Flag byte
Data block
Data word
Flag byte
A-1