Starting Speed (80H); Acceleration/Deceleration Rate (81H) - Orientalmotor CRD5103P-RS4 User Manual

Rs-485 driver with built-in controller function for 5-phase stepping motors
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10 Command details

10.18 Starting speed (80h)

Sets the starting speed.
• Action entry (WRITE/READ)
Either WRITE or READ can be set.
WRITE: If the command is issued while the motor is operating, the setting will become effective after the end
• MODE
This command can be set for each operation mode.
For the mode, specify "00h (positioning operation)," "3Dh (continuous operation)" or "3Fh (return to
mechanical home operation)."
• Data
(Set as a multiple of 10)
If a value below 10, it will be changed to "10" automatically.
If a value greater than 500000 is set, it will be changed to "500000" automatically.
If a value inside the setting range but not a multiple of 10 is set, a multiple of 10 smaller than and closest to
the specified value will be set.
Whatever the specified value, a receive failure will not be recognized and NACK will not be returned.

10.19 Acceleration/Deceleration rate (81h)

Sets the acceleration/deceleration rate.
• Action entry (WRITE/READ)
Either WRITE or READ can be set.
WRITE: If the command is issued while the motor is operating, the setting will become effective after the end
• MODE
This command can be set for each operation mode.
For the mode, specify "00h (positioning operation)," "3Dh (continuous operation)" or "3Fh (return to
mechanical home operation)."
• Data
Setting value
1 to 10000
If a value below 1, it will be changed to "1" automatically.
If a value greater than 10000 is set, it will be changed to "10000" automatically.
Whatever the specified value, a receive failure will not be recognized and NACK will not be returned.
-48-
of the current operation, provided that the reception analysis completes during the operation. If the
motor is not operating when the command is issued, the setting will become effective immediately
after the reception analysis.
Setting value
10 to 500000
10 to 500000 Hz
(Set as a multiple of 10 Hz)
of the current operation, provided that the reception analysis completes during the operation. If the
motor is not operating when the command is issued, the setting will become effective immediately
after the reception analysis.
Description
0.1 ms to 1000 ms/kHz
Description
Initial value
100 (100 Hz)
Initial value
300 (30.0 ms/kHz)

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