Delta ASDA-A2 Series User Manual

Chapter 8 Parameters ASDA-A2
8-120 Revision February, 2017
P2-57 SBW The Bandwidth of Synchronous Control
Address: 0272H
0273H
Operational
Interface：
Panel / Software Communication
Related Section: -
Default：
0
Control
Mode：
ALL
Unit：
Hz
Range：
0~1023
Data Size：
16-bit
Format：
Decimal
Settings：
If users do not know how to set P2-54~P2-56, setting the bandwidth of
synchronous control value will do since the value will correspond to P2-
54~P2-56. The bigger the bandwidth of synchronous control value is,
the better the synchronous effect will be. When increasing the
bandwidth of speed loop and synchronous control, pay special
attention to the response of P2-25 which should be faster than the
setting of the both bandwidth.
P2-58 SVL Low-pass Filter of Synchronous Speed Error
Address: 0274H
0275H
Operational
Interface：
Panel / Software Communication
Related Section: -
Default：
0
Control
Mode：
ALL
Unit：
0.1ms
Range：
0~1000
Data Size：
16-bit
Format：
Decimal
Example：
15 = 1.5 ms
Settings：
If the synchronous control is influenced by low resolution and causes
noise (not a high-pitched but rough sound), low-pass filter can be used
to solve this problem. Please note that bandwidth of the synchronous
control should be set as large as possible and should larger than the
bandwidth of speed-loop.
P2-59 Reserved

Delta ASDA-A2 Series Specifications

General

Enclosure Rating	IP20
Control Mode	Position, Speed, Torque
Communication Interface	RS-485, CANopen
Protection	Overcurrent, Overvoltage, Undervoltage, Overload, Overtemperature, Encoder error
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C to 65°C
Humidity	20% to 90% RH (non-condensing)
Altitude	1000m max
Cooling Method	Natural cooling or forced air cooling
Encoder Feedback	20-bit incremental encoder (standard), 17-bit absolute encoder (optional)