JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
229
8.2.111
ACTUAL_TORQUE
Only used when the closed loop operation is active.
The register show the actual motor torque as a value from 0 to 2047 corresponding to
0-100% of the setting done in the motor “Running current” register.
In passive mode = 0 %
In active mode without current control enabled = 100 %
In active mode with current control enabled = 0-100 % dependent on the load.
8.2.112
CUR_SCALE_INC
Used in closed loop operation.
The increment rate of the current determines how fast the actual torque must be in-
creased when a rotor displacement has been measured. The rate is independent of the
actual velocity. See also:
8.2.113
CUR_SCALE_DEC
Used in closed loop operation.
The increment rate of the current determines how fast the actual torque can be de-
creased. The rate is inverse proportional to the actual velocity, which means the it will
decrease slower at higher velocities.
The slope is determined by register 215 see:
See also:
8.2.114
XFIELD_ADDR
The internal XFIELD allows the user to configure many different combinations of inputs
and outputs from the motor. The RS422 interface can be used for connections like:
- External SSI encoder
- Quadrature/pulse-direction encoder input
- Internal encoder output
- Quadrature/pulse-direction step generation output
This register controls the internal addressing for this setup. It is strongly recommended
to use MacTalk as interface for the setup.
Reg
Name
Size
Access
Range
Default
Unit
MacTalk name
217
ACTUAL_TORQUE
32bit
R
0-2047
-
Counts
Actual torque
Reg
Name
Size
Access
Range
Default
Unit
MacTalk name
218
CUR_SCALE_INC
32bit
R/W
0-100000
2000
Counts
N/A
Reg
Name
Size
Access
Range
Default
Unit
MacTalk name
219
CUR_SCALE_DEC
32bit
R/W
0-100000
4000
Counts
N/A
Reg
Name
Size
Access
Range
Default
Unit
MacTalk name
222
XFIELD_ADDR
32bit
R/W
-
0
Special
N/A
Summary of Contents for MIS17 Series
Page 56: ...56 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x ...
Page 76: ...76 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x ...
Page 266: ...266 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x ...
Page 318: ...318 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x ...