Oriental motor aSTEP AZ mini Driver, Руководство пользователя

Страница: 125 / 172

Object dictionary
125
3 E
therC
AT c
ommunica
tion
z
Non-excitation mode selection (413Dh)
This is used to select whether to enable the dynamic brake status or the free-run status when the motor is in a non-
excitation state. In the dynamic brake status, the motor windings will be in a state of being short-circuited inside the
driver, and the braking torque will generate. In the free-run status, the dynamic brake will be disabled, and the
braking torque will not generate.
Index Sub Name Type Access PDO Save Range Update
413Dh 00h
Non-excitation mode
selection
U8 RW No

0, 1
(Initial value: 0)
A
Details of range
Setting value Description
0 Dynamic brake status
1 Free-run status
z
Wrap positioning mode (414Fh)
This is used to set the operation mode for wrap positioning operation.
For details about operation mode, refer to “Operation mode of Profile position mode” on p.56.
Index Sub Name Type Access PDO Save Range Update
414Fh 00h Wrap positioning mode U8 RW RxPDO

0, 1, 2, 3
(Initial value: 0)
B
Details of range
Setting value Description
0 Wrap absolute positioning
1 Wrap proximity
2 Wrap forward direction
3 Wrap reverse direction
z
Main power mode (41FAh)
This is used to set the voltage mode of the main power supply. The voltage mode of the main power supply voltage is
discriminated in 50 ms after the main power supply is turned on. Set the Main power mode (41FAh) to "0: 24 VDC" or
"1: 48 VDC" when the main power supply starts up slowly or the voltage of the main power supply is unstable.
Index Sub Name Type Access PDO Save Range Update
41FAh 00h Main power mode INT8 RW No

−1, 0, 1
(Initial value: −1)
D
Details of range
Setting value Description
−1 Automatic discrimination (discriminates the input power supply voltage automatically.)
0 24 VDC mode
1 48 VDC mode
• The optimal values in the motor control parameters are set in the driver according to the voltage
mode. If the voltage mode is not set correctly, torque may decrease or vibration may increase.
• If −1 is set, after the control power supply is turned on, the voltage value is automatically
discriminated when the main power supply is turned on first. Be sure to shut off the control power
supply when changing the voltage of the main power supply.
• The voltage mode actually operated can be checked with the Operation voltage mode (40B7h).