9400 regenerative power supply module | Parameter setting
Internal interfaces
LS_SyncInput - status information for the sync telegram
264 L EDS94ARNExxxx EN 2.3 - 06/2014
9.7 LS_SyncInput - status information for the sync telegram
The LS_SyncInput system block provides status information concerning the sync telegram
received via the system bus in the function block editor.
Outputs
Synchronisation of PDOs via sync telegram
( 115)
Identifier
Data type
Value/meaning
SYNC_wSyncCycleTime
WORD
Sync cycle time in [μs]
• The sync cycle time, which can be set in C01121
, is the time interval with which
the internal phase-locking loop (PLL) expects the sync signals. It must be set
appropriately with regard to the cycle of the synchronisation source selected in
C01120
.
SYNC_wSource
WORD
Synchronisation source selected in C01120:
0OFF
1 CAN on-board
2CAN module
4Module in MXI1
5Module in MXI2
6 Digital input 1
7 Digital input 2
8 Digital input 3
9 Digital input 4
10 Digital input 5
11 Digital input 6
12 Digital input 7
13 Digital input 8
SYNC_nSyncDeviation
INT
Deviation of the synchronisation signal in [increments]
• ±16000 increments ≡ ±1 ms
SYNC_bSyncInsideWindow
BOOL
Status signal "Synchronisation signal within time slot"
TRUE The last synchronisation signal was within the time slot
parameterised around the expected value via C01123
.
SYNC_bSyncSignalReceived
BOOL
Status signal "Synchronisation signal received"
TRUE Synchronisation signal has been received.
SYNC_nSyncDeviation
SYNC_wSyncCycleTime
SYNC_wSource
SYNC_bSyncInsideWindow
SYNC_bSyncSignalReceived
LS_SyncInput
SYNC SYNC
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