EDS94ARNExxxx EN 2.3 - 06/2014 L 325
9400 regenerative power supply module | Parameter setting
Parameter reference
Parameter list | C01122
C01122
C01123
Parameter | Name:
C01122 | Sync phase position
Data type: UNSIGNED_32
Index: 23453
d
= 5B9D
h
The phase position defines the zero time of the application in relation to the synchronisation signal (bus cycle). As
the PDO processing is an inherent part of the system part of the application, the instant of PDO acceptance is also
shifted by a change of the phase position.
• If the setting is 0, the application starts simultaneously with the synchronisation signal.
• If the setting is > 0, the start of the application in relation to the synchronisation signal is earlier by the time set
(the phase position acts negatively).
Example: If the phase position is set to 400 μs, the system part of the application starts 400 μs before the
synchronisation signal occurs.
The effect of the sync phase position can be influenced by the application cycle set in C01130
. If the Lenze setting is
selected for C01130
, the behaviour is the same as known from previous versions.
"CAN on board" system bus: sync telegram
Setting range (min. value | unit | max. value) Lenze setting
0 μs 64000 400 μs
Read access Write access CINH PLC STOP No transfer
Parameter | Name:
C01123 | Sync tolerance
Data type: UNSIGNED_32
Index: 23452
d
= 5B9C
h
Time slot for monitoring the synchronisation signal via the system block LS_SyncInput
• If the last synchronisation signal amounted to approx. the expected value within this time slot, the
SYNC_bSyncInsideWindow output of the LS_SyncInput system block is set to TRUE.
• This setting does not affect the synchronisation process.
"CAN on board" system bus: sync telegram
Setting range (min. value | unit | max. value) Lenze setting
0 μs 1000 0 μs
Read access Write access CINH PLC STOP No transfer
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