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IV5 EnDat Option Manual
12
5.
Ready for operation
(1) In the case of ECNx13
-
Set
PAR_10
to
“2048”.
PAR_10
is the
pulse count of encoder
attached to the motor.
-
Set
PAR_46
to “EnDat”.
PAR_46
is
Encoder type setting
.
-
Set
PAR_11
to
“A Phase Lead” or “B Phase Lead” so that the user defines forward
rotation.
PAR_11
is
Enc Dir Set
.
-
Set
PAR_58
to CW in the case encoder
’s A-phase is SIN input of option board and
encoder
’s B-phase is COS input of option board. Change
PAR_58
from CW to CCW in
the case encoder
’s A-phase is COS input of option board and encoder’s B-phase is SIN
input of option board.
PAR_58
is
EnDat encoder direction setting
.
-
Set
PAR_47
to
“Yes”.
PAR_47
is
Encoder tuning selection
.
-
After you have finished setting the parameter of inverter, motor and encoder, set
PAR_47
to
“Yes”. Then operate the motor.
-
If the motor runs normally from start, you may operate inverter after completing the test.
-
If the inverter operate abnormally(inverter trip, overload), then stop the inverter driving
and turn off. And change U-V-W to U-W-V in the connection of inverter and motor.
-
Again set
PAR_47
to
“Yes” and start the motor operation.
(2) In the case of ERNx87
-
Set
PAR_10
to
“2048”.
PAR_10
is the
pulse count of encoder
attached to the motor.
-
Set
PAR_46
to “SIN/COS”.
PAR_46
is
Encoder type setting
.
-
Set
PAR_11
to
“A Phase Lead” or “B Phase Lead” so that the user defines forward
direction.
PAR_11
is
Enc Dir Set
.
-
After you have finished setting the parameter of inverter, motor and encoder, operate
the motor.
-
If the motor runs normally from start, you may operate inverter after completing the test.
-
If the inverter operate abnormally(inverter trip, overload), then stop the inverter driving
and turn off. And change U-V-W to U-W-V in the connection of inverter and motor.
-
Again start to the motor operation.