Description of blocks
3.2 Driver module DRV_3WL
Library SENTRON 3WL / 3VL for SIMATIC PCS 7
Function Manual, 11/2008, A5E02316914A-01
29
3.2.8
Start-up characteristics
On starting, messages are deactivated (OB100).
3.2.9
Block parameters
The as-supplied state of the block displayed in CFC is shown in the "I/O" column: I/O name
bold = I/O is visible, normal = I/O is invisible.
I/O (parameter)
Comment
Data type
Default
Type OCM
MODE
Parameter OMODE of DIA_WLVL
DWORD
0
I
RACKF
1 = Rack failure
BOOL
FALSE
I
LADDR
Base address of 3WL module
WORD
0
I
BASADR
Base address of 3WL module
INT
0
I
BASADR_OUT
Base address of 3WL module for outputs
INT
0
I
DPA_LINK
Device connection: 0 = DP-MASTER,
1 = DP/PA-LINK
BOOL
FALSE
I
x
MSG_LOCK
1 = Messages locked
BOOL
FALSE
I
x
RUNUPCYC
Lag: Number of run up cycles
INT
0
I
SAMPLE_T
Sample time [s]
REAL
0.0
I
CYCLE_T
Cycle time of cyclic reading of DRs [s]
REAL
60.0
I
TIME_SYNC_T
Cycle time of time synchronization [min]
REAL
10.0
I
DIAREQ_T
Cycle time of reading diagnostic
information [min]
BOOL
FALSE
O
DR94_K
1 = kWh inputs for real and reactive energy
of DR 94 are used
BOOL
FALSE
I
x
MONITOR
1 = Monitoring activated
BOOL
TRUE
I
TIME_MON
Monitoring time [s]
REAL
10.0
I
DIAG_INF
Diagnostic info for driver
WORD
0
I
ALT_SYM
1 = Alternative symbols
BOOL
FALSE
I
MANOP_EN
1 = Operator may input MANUAL
BOOL
TRUE
I
AUTOP_EN
1 = Operator may input AUTO
BOOL
TRUE
I
LIOP_SEL
1 = Linking, 0 = Operator active
BOOL
FALSE
I
AUT_L
Linkable input for MANUAL/AUTO mode
BOOL
FALSE
I
AUTO_ON
AUTO mode: Switch off (open the main
contacts)
BOOL
FALSE
I
AUTO_OFF
AUTO mode: Switch on (close the main
contacts)
BOOL
FALSE
I
MSG_EVID1
Message ID message block 1
DWORD
0
I
MSG_EVID2
Message ID message block 2
DWORD
0
I
SUP_OVLD_WRN
1 = Active message suppression
BOOL
FALSE
I
x
SUP_SP_EXCEED
1 = Active message suppression
BOOL
FALSE
I
x
SUP_WRN
1 = Active message suppression
BOOL
FALSE
I
x
SUP_LD_SHED
1 = Active message suppression
BOOL
FALSE
I
x
Содержание SENTRON 3WL
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