Lenze EVS9332xS - Manual (Page 233)

Function library
Function blocks
3.2.63 Multi−axis synchronisation (SYNC1)
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EDSVS9332S−EXT EN 2.0
3.2.63.5 Correction value of the phase controller
Code Value Function
C0363 1 ... 5
·
Correction values for C0363 =
1
® 0.8 ms
2 ® 1.6 ms
3 ® 2.4 ms
4 ® 3.2 ms
5 ® 4.0 ms
·
C1120 = 1
– The value is automatically derived from the internal parameters of the system bus (CAN).
·
C1120 = 2
– Optimising the rise time of the phase controller depending on the frequency of the sync signal.
– Increase the value if the frequency of the sync signal decreases.
– A stable signal at SYNC1−STAT is an indicator for an optimal parameter setting.
3.2.63.6 Fault indications
Fault indications for the synchronisation via system bus
Fault Cause Remedy
P16 Controller was enabled in an unsynchronised
state (SYNC1−STAT = LOW) Only enable the controller when SYNC1−STAT = HIGH
The time between two sync telegrams is
faulty C0362 indicates the time between two sync telegrams
·
Set the time in C1121/1 to the time in C0362
·
Adapt the time interval of the sync telegram from the master
Fault indications for the synchronisation via terminal
Fault Cause Remedy
P16 Controller was enabled in an unsynchronised
state (SYNC1−STAT = LOW) Only enable the controller when SYNC1−STAT = HIGH
Sync signal is missing Connect sync signal with terminal X5/E5
The period of the sync signal is not a multiple
of 1 ms Adapt the period
Sync window is too small Adapt C1123/2 to the conditions