LSIS XBF-PN04B, Руководство пользователя

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Chapter 7 Function Block
7-44
7.7.6 Torque synchronous (XPM_XSTC)
Form of Function Block Description
Input
REQ : Request for execution of function block
BASE : Set the base no. with module
SLOT : Set the slot no. with module
AXIS : Axis to command
XBF-PN04B:1~4, XBF-PN08B:1~8
MST_TRQ : Set torque ratio of main axis
1~65535
SLV_TRQ : Set torque ratio of sub axis
1~65535
MST_RAT : Set speed ratio of main axis
1~65535
SLV_RAT : Set speed ratio of sub axis
Unused
MST_AXIS : Set main axis of torque synchronous
Unused
Output
DONE : Maintain 1 after first operating
STAT : Output the error no. in operation
(1) This function block is used to execute the torque synchronous at relevant axis of servo drive connected to
positioning module.
(2) Give “Main Axis Offset-specified CAM Operation” command to the axis designated as the axis of positioning
module with BASE (Base no. of Positioning module) and SLOT (Slot no. of Positioning module).
(3) The axis to perform command execute torque synchronous by axis(MST_AXIS) as main axis.
(4) The axis to perform command execute torque synchronous by torque ratio(MST_TRQ, SLV_TRQ) and speed
ratio(MST_RAT, SLV_RAT).
Sub axis torque = (SLV_TRQ/MST_TRQ) * Main axis torque
Torque synchronous speed of sub axis = (SLV_RAT/MST_RAT) * Speed of main axis
(5) You can set axis to command in “AXIS” and the following value is available. If you set other values, error code
“6” appears.
XBF-PN04B:1~4, XBF-PN08B:1~8
(6) Set main axis of torque synchronous at MST_AXIS and available value is as follows. In case other values are
set, “Error 11” occurs.
XBF-PN04B:1~4, XBF-PN08B:1~8