Lenze 9300 Servo PLC - 3.3 Synchronization of control program cycles; 3.3.1 CAN_Synchronization

9300 Servo PLC
Connection
3-25

9300ServoPLC EN 1.4
3.3 Synchronization of control program cycles
3.3.1 CAN_Synchronization
Module number: 102
CAN_bSyncForInterpolator_b
CAN_bResetSyncForInterpolatord_b
CAN_bSyncInsideWindow_b
CAN_nSyncDeviation
CAN_Synchronization
Synchronizes the control program cycle of the drives to the cycle of a higher-level control. This can
also be a Lenze Servo controller of the 9300 series.
Variable Name Data Type Signal Type Address DIS DIS format Note
CAN_b
SyncInsideWindow_b
Bool binary %IX102.0.0 TRUE:
Sync-Telegram/signal within the
time window (C1123)
FALSE:
• Synchronization left
• no Sync-telegram/signal
• Time window (C1123) too small
CAN_b
SyncForInterpolator_b
Bool binary %IX102.0.1 TRUE:
Sync-telegram/signal recognized.
CAN_n
SyncDeviation
Integer %IX102.1 current sync difference
CAN_b
ResetSyncForInterpolator_b
Bool binary %QX102.0.0 TRUE:
Reset CAN_bSyncForInterpolator_b
Range of functions
• Possible axis synchronizations
• Sync cycle time (SYNC CYCLE)
• Phase shift (SYNC PHASE)
• Time window (SYNC WINDOW)
• Display, CAN sync cycle (Sync cycle)
• Correction value phase controller (SYNC CORRECT)
• CAN sync reaction (Sync Response)
• CAN sync identifier (Sync Rx ID, Sync Tx ID)
• CAN sync Tx transmission cycle (Sync Tx Time)
• Application examples
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