LS Industrial Systems XGT Series - Homing;Manual Parameter Teaching (APM_SHP)

Chapter 7 Function Block
7-8
7.4.2 Homing/Manual Parameter Teaching (APM_SHP)
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
HP_NO : Item no. of homing/manual parameter to
modify
HP_VAL : Homing/manual parameter value to
modify
Output
DONE : Maintain 1 after first operating
STAT : Output the error no. in operation
(1) Give “Homing Parameter Setting” 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).
(2) Parameter value modified by homing parameter teaching command is valid within power connection. If you
want to keep the parameter without power connection, save the value in flash memory APM_WRT
(Parameter/Operation Data Saving command) after basic parameter teaching
(3) The homing/manual parameter items and setting values are as follows.
Setting
value
Items Setting Range
1 Homing position -2,147,483,648 2,147,483,647 [pulse]∼
2 High speed for homing
3 Low speed for homing
1 ∼ 2,000,000 [pulse/s]
4 Home compensation -32,768 ∼ 32,767 [pulse]
5 Homing Acc. Time
6 Homing Dec. Time
7 Homing Dwell Time
0 ~ 65,535 [ms]
8 Homing mode
0:DOG/HOME(Off), 1:DOG/HOME(On), 2:DOG
3:U.L.Limit/Home, 4:U.L.Limit
9 Homing direction 0:Forward, 1:Reverse
10 JOG high speed 1 ∼ 2,000,000 [pulse/s]
11 JOG low speed
12 JOG acceleration time (ms) 0 ~ 65,535[ms]
13 JOG deceleration time (ms) 0 ~ 65,535[ms]
14 Inching speed 1 ∼ 65,535[pulse/s]