Speed_Limit_For_Torque_Mode - YASKAWA XTRAWARE - V3.0 Manual

SPEED_LIMIT_FOR_TORQUE_MODE

Table explanation
Group System
Syntax SPEED_LIMIT_FOR_TORQUE_MODE <Source of limit>
Op. Code 162
Modes Program, Immediate, Sequential
Description This command enables the selection of the speed limit source for
the torque mode. This command is used before a TORQUE
command or TORQUE_ANALOG command to define the speed limit
for the torque mode. The speed limit value is unsigned and the
sign is set according to the torque command. In other words, in
positive torque command the positive speed will be limited and in
negative torque command the negative speed will be limited.
Syntax Source of limit
Arguments
Example LABEL 1
CONTROL ON
SET_VAR Speed_limit_reference 300
SPEED_LIMIT_FOR_TORQUE_MODE SP_REF_VAR
TORQUE 50
END
Example In this example, the user set 300 user units as the speed limit.
Explanation The SPEED_LIMIT_FOR_TORQUE_MODE refers to the
Speed_limit_reference variable as the source. When the TORQUE
50 command is then executed, the motor will generate 5% of the
motor's rated torque while not exceeding the 300 user units speed
limit.
See Also TORQUE, TORQUE_ANALOG
Variables: Speed_limit_reference, Speed_limit_for_torque_mode
XtraWare User Manual
Specifies the source for the speed limit.
Setting
SP_REF_VAR: Refers to
speed_limit_reference as the
source.
ANALOG_SP: Uses the external
analog speed reference value
as the source.
Serial 1 U
Command Reference
Code
4
2
157