© SIEMENS
. Source file for this DB102 is generated in Act_Org.exe and is passed after generation to
the user
as text
file projectname.awl and it is copied to the clipboard from which can be pasted to the
Source File Editor of STEP7.
S7 block DB102 is then created in Source File
Editor by selecting 
Compiling source file.
DB102 - can be freely renumbered to any
allowed number !
DB 102 contains all data (
attributes of AI ) which are used by FCx
for actuator operations. For one actuator is used 36 bytes.
This
structure is repeated in DB as many time as number of consequent actuators is
specified in LIST OF ACTUATOR.
Structure of DB 102 :
Structure for one actuator – MOTOR :
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DB102.DBX 0.0 |
M010_ST.IZ |
BOOL |
Order Start from HMI |
|
DB102.DBX 0.1 |
M010_ST.IV |
BOOL |
Order STOP from HMI |
|
DB102.DBX 0.2 |
M010_ST.IB |
BOOL |
Order BACKWARD from HMI |
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DB102.DBX 0.3 |
M010_ST.IH |
BOOL |
Reset working hours |
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DB102.DBX 0.4 |
M010_ST.IQ |
BOOL |
Quit faiure from HMI |
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DB102.DBX 0.5 |
M010_ST.IM |
BOOL |
Manual mode selection HMI |
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DB102.DBX 0.6 |
M010_ST.IA |
BOOL |
AUTO mode selection HMI |
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DB102.DBX 0.7 |
M010_ST.r7 |
BOOL |
reserve |
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DB102.DBX 1.0 |
M010_ST.XL |
BOOL |
Local mode |
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DB102.DBX 1.1 |
M010_ST.XM |
BOOL |
Remote manual mode |
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DB102.DBX 1.2 |
M010_ST.XA |
BOOL |
AUTO mode |
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DB102.DBX 1.3 |
M010_ST.FA |
BOOL |
Sum of failues |
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DB102.DBX 1.4 |
M010_ST.FZ |
BOOL |
Time limit reached |
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DB102.DBX 1.5 |
M010_ST.FE |
BOOL |
Electrical failure -
fuse,protection |
|
DB102.DBX 1.6 |
M010_ST.FO |
BOOL |
Motor overtemperature |
|
DB102.DBX 1.7 |
M010_ST.FN |
BOOL |
Not quitted failure exists |
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DB102.DBX 2.0 |
M010_ST.QZ |
BOOL |
Feedback running |
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DB102.DBX 2.1 |
M010_ST.QV |
BOOL |
Feedback stopped |
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DB102.DBX 2.2 |
M010_ST.QB |
BOOL |
Feedback backward |
|
DB102.DBX 2.3 |
M010_ST.KZ |
BOOL |
PLC output Start |
|
DB102.DBX 2.4 |
M010_ST.KV |
BOOL |
PLC output STOP |
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DB102.DBX 2.5 |
M010_ST.KB |
BOOL |
PLC output BACKWARD |
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DB102.DBX 2.6 |
M010_ST.CR |
BOOL |
Frequency converter ready |
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DB102.DBX 2.7 |
M010_ST.CF |
BOOL |
Frequency converter failure |
|
DB102.DBX 3.0 |
M010_ST.L1 |
BOOL |
Start is blocked - conditions |
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DB102.DBX 3.1 |
M010_ST.QS |
BOOL |
Service switch OFF |
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DB102.DBX 3.2 |
M010_ST.FJ |
BOOL |
Control voltage missing |
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DB102.DBX 3.3 |
M010_ST.FR |
BOOL |
NOT ready - wired BLOCK |
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DB102.DBX 3.4 |
M010_ST.DO |
BOOL |
Orders disabled |
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DB102.DBX 3.5 |
M010_ST.DM |
BOOL |
Mode selection disabled |
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DB102.DBX 3.6 |
M010_ST.AH |
BOOL |
Inhibit all alarms – alarm
selectivity |
|
DB102.DBX 3.7 |
M010_ST.RE |
BOOL |
Reversible - two orders |
|
DB102.DBD 4 |
M010_ST.ME |
DWORD |
memory buffer |
|
DB102.DBD 8 |
M010_ST.WH |
DINT |
Working hours [ sec ] |
|
DB102.DBW 12 |
M010_ST.TL |
INT |
Time limit for feedback
setpoint |
|
DB102.DBW 14 |
M010_ST.TA |
INT |
Actual time limit for feedback |
|
DB102.DBW 16 |
M010_ST.X1 |
WORD |
Frequency converter status 1 |
|
DB102.DBW 18 |
M010_ST.ON |
WORD |
Order number |
|
DB102.DBD 20 |
M010_ST.SP |
REAL |
Speed setpoint [ -100 – +100 %
] |
|
DB102.DBD 24 |
M010_ST.TQ |
REAL |
FC Torque [ % ] |
|
DB102.DBD 28 |
M010_ST.FQ |
REAL |
FC Frequency [ Hz] |
|
DB102.DBD 32 |
M010_ST.CU |
REAL |
FC Current |
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Structure for one actuator – VALVE / FLAP :
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DB102.DBX 0.0 |
V002_ST.IT |
BOOL |
Order Open from HMI |
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DB102.DBX 0.1 |
V002_ST.IU |
BOOL |
Order CLOSE from HMI |
|
DB102.DBX 0.2 |
V002_ST.IP |
BOOL |
Order Stop movement from HMI |
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DB102.DBX 0.3 |
V002_ST.IH |
BOOL |
Reset Open – CLOSE cycles |
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DB102.DBX 0.4 |
V002_ST.IQ |
BOOL |
Quit failure from HMI |
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DB102.DBX 0.5 |
V002_ST.IM |
BOOL |
Manual mode selection HMI |
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DB102.DBX 0.6 |
V002_ST.IA |
BOOL |
AUTO mode selection HMI |
|
DB102.DBX 0.7 |
V002_ST.r7 |
BOOL |
reserve |
|
DB102.DBX 1.0 |
V002_ST.XL |
BOOL |
Local mode |
|
DB102.DBX 1.1 |
V002_ST.XM |
BOOL |
Remote manual mode |
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DB102.DBX 1.2 |
V002_ST.XA |
BOOL |
AUTO mode |
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DB102.DBX 1.3 |
V002_ST.FA |
BOOL |
Sum of failures |
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DB102.DBX 1.4 |
V002_ST.FT |
BOOL |
Time limit Open reached |
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DB102.DBX 1.5 |
V002_ST.FU |
BOOL |
Time limit CLOSE reached |
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DB102.DBX 1.6 |
V002_ST.FS |
BOOL |
Both limit switch active |
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DB102.DBX 1.7 |
V002_ST.FN |
BOOL |
Not quitted failure exists |
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DB102.DBX 2.0 |
V002_ST.QT |
BOOL |
Limit switch Open |
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DB102.DBX 2.1 |
V002_ST.QU |
BOOL |
Limit switch CLOSE |
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DB102.DBX 2.2 |
V002_ST.r22 |
BOOL |
reserve |
|
DB102.DBX 2.3 |
V002_ST.KT |
BOOL |
PLC output Open |
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DB102.DBX 2.4 |
V002_ST.KU |
BOOL |
PLC output CLOSE |
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DB102.DBX 2.5 |
V002_ST.KP |
BOOL |
PLC output Stop movement |
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DB102.DBX 2.6 |
V002_ST.FE |
BOOL |
Electrical failure |
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DB102.DBX 2.7 |
V002_ST.r27 |
BOOL |
reserve |
|
DB102.DBX 3.0 |
V002_ST.L1 |
BOOL |
Opening is blocked -
conditions |
|
DB102.DBX 3.1 |
V002_ST.r31 |
BOOL |
reserve |
|
DB102.DBX 3.2 |
V002_ST.FJ |
BOOL |
Control voltage missing |
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DB102.DBX 3.3 |
V002_ST.FR |
BOOL |
NOT ready - wired BLOCK |
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DB102.DBX 3.4 |
V002_ST.DO |
BOOL |
Orders disabled |
|
DB102.DBX 3.5 |
V002_ST.DM |
BOOL |
Mode selection disabled |
|
DB102.DBX 3.6 |
V002_ST.AH |
BOOL |
Inhibit all alarms – alarm
selectivity |
|
DB102.DBX 3.7 |
V002_ST.RE |
BOOL |
Reversible - two orders |
|
DB102.DBD 4 |
V002_ST.ME |
DWORD |
memory buffer |
|
DB102.DBD 8 |
V002_ST.CY |
DINT |
Counter of Open – CLOSE cycles |
|
DB102.DBW 12 |
V002_ST.TLT |
INT |
Time limit for limit switches
- Open |
|
DB102.DBW 14 |
V002_ST.TAT |
INT |
Actual time for limit switches
- Open |
|
DB102.DBW 16 |
V002_ST.TLU |
INT |
Time limit for limit switches
- CLOSE |
|
DB102.DBW 18 |
V002_ST.TAU |
INT |
Actual time for limit
switches - CLOSE |
|
DB102.DBW 20 |
V002_ST.ON |
INT |
Order number |
|
DB102.DBW 22 |
V002_ST.r220 |
INT |
reserve |
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DB102.DBD 24 |
V002_ST.r240 |
REAL |
reserve |
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DB102.DBD 28 |
V002_ST.r280 |
REAL |
reserve |
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DB102.DBD 32 |
V002_ST.r320 |
REAL |
reserve |
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