Delta VFD040C43A-21 User Manual

Chapter 15 CANopen Overview C2000 Plus
15-10
Index Sub Definition Default R/W Size Unit
PDO
Map
Mode note
605Ah 0
Quick stop
option code
2 RW S16 No
0: Disable drive function
1: Slow down on slow down ramp
2: Slow down on quick stop ramp
5: Slow down on slow down ramp
and stay in QUICK STOP
6: Slow down on quick stop ramp
and stay in QUICK STOP
7: Slow down on the current limit
and stay in Quick stop
When the control block switches from Power Enable to Power Disable, use 605C to define the stop
method.
Index Sub Definition Default R/W Size Unit
PDO
Map
Mode note
605Ch 0
Disable
operation
option code
1 RW S16 No
0: Disable drive function
1: Slow down with slow down ramp;
disable the drive function
15-3-2-3 Various mode control method (following the DS402 standard)
The control mode of C2000 Plus currently supports speed, torque, position and home control, and are
described as below:
Speed mode
1. Set C2000 Plus to speed control mode: set Index 6060 to 2.
(The Index 6071 is available for torque limit under the speed control mode)
2. Switch to Operation Enable mode: set 6040=0xE, and then set 6040 = 0xF.
3. Set the target frequency: Set target frequency of 6042. Since the operation unit of 6042 is rpm,
a conversion is required:
p
120
fn 
For example:
Set 6042H = 1500 (rpm), if the number of poles for the drive is 4 (Pr.05-04 or Pr.05-16), then
the motor drive's operation frequency is 1500/(120/4)=50Hz. The 6042 is defined as a signed
operation. The plus or minus sign means to rotate clockwise or counter-clockwise
4. To set acceleration and deceleration: Use 604F (Acceleration) and 6050 (Deceleration).
5. Trigger an ACK signal: in the speed control mode, control the bit 6–4 of Index 6040. It is defined
as below:
Speed mode
(Index 6060=2)
Index 6040
Result
bit 6 bit 5 bit 4
1 0 1 Locked at the current frequency.
1 1 1 Run to reach the target
frequency.
Other Decelerating to 0Hz.
n: rotation speed (rpm) (revolutions / minute)
p: number of poles of the motor (Pole)
f: rotation frequency (Hz)

Delta VFD040C43A-21 Specifications

General

Brand	Delta
Model	VFD040C43A-21
Category	DC Drives
Language	English