Group 67 Sync Ref Sel - ABB ACSM1 Manual

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Group 67 SYNC REF SEL
Synchronisation reference source selection that is used in synchron control mode.
Synchron reference can be smoothed with fine interpolation if the reference is
updated too slowly or changes drastically because of missing data. If the reference
is taken from the virtual master, a rotating position reference is calculated according
to the configured virtual master speed.
67
Firmware block:
SYNC REF SEL
(67)
This block
• selects the source for the position
reference in synchron control
• shows the ungeared synchron
reference input
• configures the interpolation function
for reference smoothing.
Block outputs located in other
parameter groups
Parameters and firmware blocks
67.04 INTERPOLAT CYCLE
67.01 SYNC
REF SEL
ZERO
AI1
AI2
FBA REF1
4.21 SYNC REF IN
FBA REF2
D2D REF1
D2D REF2
Reserved
POS 2ND ENC
VIRT MAST
67.03 INTERPOLAT MODE
67.02 SPEED
REF VIRT M
ZERO
AI1
Virtual master
AI2
FBA REF1
function
FBA REF2
D2D REF1
D2D REF2
ENC1 SPEED
ENC2 SPEED
F(x)
4.15 SYNC REF UNGEAR
SYNC REF SEL
4.15 SYNC REF UNGEAR
4.21 SYNC REF IN (page 104)
(page 104)