Bit10: Di Zclamp Function Selection - Delta ASD-B2-0121-B User Manual

Bit10

Bit10: DI ZCLAMP function selection

When the following conditions are all met, ZCLAMP function will be activated.
Condition1: Speed mode
Condition2: DI ZCLAMP is activated.
Condition3: External analog speed command or internal registers speed
command is less than parameter P1-38.
0: When the command source is an analog speed command, the users can use
ZCLAMP DI signal to stop the motor at the desire position and do not care the
acceleration and deceleration speed curve of the analog speed command. The
motor will be locked at the position when ZCLAMP conditions are satisfied.
0: When the command source is an internal speed command, the users can use
ZCLAMP DI signal to stop the motor at the desire position and keep the the
acceleration and deceleration speed curve of the internal speed command. The
motor will be locked at the position when ZCLAMP conditions are satisfied.
1: When the command source is an analog speed command, the users can use
ZCLAMP DI signal to stop the motor at the desire position and do not care the
acceleration and deceleration speed curve of the internal speed command.
When ZCLAMP conditions are satisfied, the speed command is decreased to 0
r/min. When ZCLAMP conditions are not satisfied, the speed command will
follow the analog speed command through Accel/Decel S-curve.
Revision June 2010
Chapter 7 Servo Parameters
7-65