67 Sync Ref Sel - ABB ACSM1 Firmware Manual

214
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.
67.04 INTERPOLAT CYCLE
67.03 INTERPOLAT MODE
67
67 SYNC REF SEL
Firmware block:
SYNC REF SEL
(67)
This block
• selects the source for the position
reference in synchron control
• shows the ungeared synchron
reference input.
Block outputs located in other
parameter groups
67.01 SYNC REF SEL
Selects the source for the position reference in synchron control.
(0) ZERO
(1) AI1
(2) AI2
(3) FBA REF1
Parameters and firmware blocks
67.01 SYNC
REF SEL
ZERO
AI1
AI2
F(x)
FBA REF1
FBA REF2
D2D REF1
D2D REF2
Reserved
POS 2ND ENC
VIRT MAST
67.02 SPEED
REF VIRT M
ZERO
AI1
Virtual master
AI2
FBA REF1
function
FBA REF2
D2D REF1
D2D REF2
ENC1 SPEED
ENC2 SPEED
[ POS 2ND ENC ]
[ ZERO ]
[ NONE ]
[ 1 ms ]
4.15 SYNC REF UNGEAR
FW block:
Zero position reference.
Analogue input 1.
Analogue input 2.
Fieldbus reference 1.
4.15 SYNC REF UNGEAR
SYNC REF SEL
TLF5 500 μsec
4.15 SYNC REF UNGEAR
67.01 SYNC REF SEL
67.02 SPEED REF VIRT M
67.03 INTERPOLAT MODE
67.04 INTERPOLAT CYCLE
(page 90)
SYNC REF SEL (see above)
41
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