Advanced Operation
7.4.3 Setting/Adjusting the Winding Change Constants
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MC Answerback error detection: P1-03
User
Change
during
Setting
Factory
Valid Access Levels
User
Constant
Number
Name
during
Opera-
tion
Setting
Range
Unit
Factory
Setting
Open Loop
Vector
Flux Vector
P1-03
MC Answerback error
detection
0.20 to 1.00
sec
0.20
A
A
D
This constant determines the waiting time for the MC (Magnetic Contactor) answerback error detec-
tion. Constant setting is valid when one of the multi-function digital input constants (H1-01 to H1-06)
has been set to 81 or 82.
Motor constant selection: P1-04
User
Change
during
Setting
Factory
Valid Access Levels
User
Constant
Number
Name
during
Opera-
tion
Setting
Range
Unit
Factory
Setting
Open Loop
Vector
Flux Vector
P1-04
Motor constant selection
0 1
--
1
A
A
D
Select the motor constants allocated for the types of winding to be used.
D
Settings
Setting
Function
0
Motor 1 constants (E1 E2) are used for Y-winding, and motor 2 constants (E3 E4 E5) are
used for -winding
1
Motor 2 constants (E3 E4 E5) are used for Y-winding, and motor 2 constants (E1 E2) are
used for -winding
Programming mode valid/invalid during run: P1-05
User
Change
during
Setting
Factory
Valid Access Levels
User
Constant
Number
Name
during
Opera-
tion
Setting
Range
Unit
Factory
Setting
Open Loop
Vector
Flux Vector
P1-05
Programming mode val-
id/invalid during run
0 1
--
1
A
A
D
Settings
Setting
Function
0
Disabled
1
Enabled
D
When set to 1, it is possible to select programming mode by pressing MENU or ESC key. Motor coast
to a stop when winding change is performed while in programming mode.
D
If set to 0, stopping during a free run can be prevented, but the program mode cannot be selected while
running.
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