Chapter 6 Control Modes of OperationASDA-AB Series

NOTE

1)If the setting value of parameter P1-07 is set to 0, it indicates the function of this parameter is disabled and the command is just By-Pass.

Target Speed

TFLT

6.4.4 Analog Torque Input Scaling

The analog voltage between T_REF and GND controls the motor torque command. Using with parameter P1-41 can adjust the torque control ramp and its range.

Torque command

Relevant parameters:

300%

 

 

The torque control ramp is

100%

determined by parameter P1-41

 

-10 -5

5

10

Analog Input Voltage (V)

-100%

-300%

P1 - 41▲

TCM

Max. Analog Torque Command / Limit

Communication Addr.: 0129H

 

 

 

Default: 100

Related Section:

Applicable Control Mode: P/S/T

Section 6.4.4

Unit: %

 

 

Range: 0 ~ 1000

Settings:

In Torque mode, this parameter is used to set the output torque at maximum input voltage (10V) of analog torque command.

In Position and Speed mode, this parameter is used to set output torque at maximum input voltage (10V) of analog torque limit

6-30

Revision January 2009

Page 133
Image 133
Delta Electronics ASDA-AB manual Analog Torque Input Scaling, Tcm, Max. Analog Torque Command / Limit Communication Addr H