Svr Function Module Specifications - YASKAWA SVC User Manual

2.2 Specifications

2.2.4 SVR Function Module Specifications

2.2.4

SVR Function Module Specifications

I/O Registers
Command Modes
Supported Servomotors
Control Types
Motion Commands
Acceleration/Deceleration Methods
Position Unit
Speed Unit
Acceleration Unit
Torque Unit
Electronic Gear
Position Management Methods
Zero Point Return Method
Maximum Number of Controlled Axes
Register Range
Note: The functionality of some motion commands is restricted. (For example, performing a latch operation via an
external signal is not possible.) Refer to the following chapter for details.
2-10
Item
Chapter 4 Motion Control Program Commands and Instructions
Specification
I/O using motion registers (synchronized with the high-speed
scan)
Motion command mode
Standard and linear Servomotors
Position control, speed control, torque control, and phase con-
trol can be selected during operation.
Positioning, external positioning, zero point returns, interpola-
tion, interpolation with latch input, jogging, STEP operation,
speed references, torque references, phase control, etc.
Exponential acceleration/deceleration filter (The bias speed can
be set.)
Pulses, millimeters, inches, degrees, or micrometers
n
Reference units/s, 10 reference units/min, or percentage of
rated speed (0.01% or 0.0001%)
2
Reference units/s or milliseconds (acceleration time from 0 to
the rated speed)
Percentage of rated torque (0.01% or 0.0001%)
Supported.
Finite-length position management and infinite-length position
management
Cannot be set. The axis immediately returns to the zero point
when the ZRET command is executed.
SVR32: 32 axes
SVR: 16 axes
The registers for two circuits are assigned.