Delta ASDA-A2 User Manual

Chapter 8 Parameters ASDA-A2
8-68 Revision February, 2017
P1-37 GDR
Inertia Ratio and Load Weight Ratio to Servo
Motor
Address: 014AH
014BH
Operational
Interface：
Panel / Software Communication
Related Section: -
Default：
1.0 10
Control
Mode：
ALL
Unit：
1times 0.1times
Range：
0.0 ~ 200.0 0 ~ 2000
Data Size：
16-bit
Format：
One decimal DEC
Example：
1.5 = 1.5 times 15 = 1.5 times
Settings：
Inertia ratio to servo motor (rotary motor):
(J_load／J_motor)
Among them:
J_motor: Rotor inertia of the servo motor
J_load: Total equivalent of inertia of external mechanical load.
Total weight of movable section and load (linear motor) (will be
available soon):
(M_load+M_motor)
Among them:
M_motor: the weight of servo motor
M_load: Total equivalent weight of mechanical loading
P1-38 ZSPD Zero Speed Range Setting
Address: 014CH
014DH
Operational
Interface：
Panel / Software Communication
Related Section:
Table 8.2
Default：
10.0 100
Control
Mode：
ALL
Unit：
1 r/min 0.1 r/min
Range：
0.0 ~ 200.0 0 ~ 2000
Data Size：
16-bit
Format：
One decimal DEC
Example：
1.5 = 1.5 r/min
15 = 1.5 r/min

Delta ASDA-A2 Specifications

General

Control Mode	Position, Speed, Torque
Model	ASDA-A2 Series
Operating Voltage	200 ~ 230VAC / 380 ~ 480VAC
Power Supply	200-230VAC ±10%, single-phase
Communication Interface	RS-485, CANopen
Feedback	Incremental encoder, Absolute encoder
Protection	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Operating Temperature	0°C
Storage Temperature	-20°C
Humidity	20% to 90% RH (non-condensing)
Position Control Mode Features	Electronic Cam
Weight	Varies depending on the model. Please refer to the specific model's datasheet.