LS Industrial Systems XGT Series - Function Block of Positioning Module

Chapter 7 Function Block
7-2
Here describes the positioning function blocks.
No. Name Description
O
peration
condition
1 APM_ORG
Homing start
Edge
2 APM_FLT
Floating origin setting
Edge
3 APM_DST
Direct start
Edge
4 APM_IST
Indirect start
Edge
5 APM_LIN
Linear interpolation
Edge
6 APM_CIN
Circular interpolation
Edge
7 APM_SST
Simultaneous start
Edge
8 APM_VTP
Speed/position switching control
Edge
9 APM_PTV
Position/speed switching control
Edge
10 APM_STP
Deceleration stop
Edge
11 APM_SSP
Position synchronization
Edge
12 APM_SSS
Speed synchronization
Edge
13 APM_POR
Position override
Edge
14 APM_SOR
Speed override
Edge
15 APM_PSO
Positioning speed override
Edge
16 APM_INC
Inching operation
Edge
17 APM_SNS
Start step No. change
Edge
18 APM_SRS
Repeat step No. change
Edge
19 APM_MOF
M code release
Edge
20 APM_PRS
Current position preset
Edge
21 APM_EPRE
Encoder value preset
Edge
22 APM_TEA
Position/speed teaching (ROM. RAM)
Edge
23 APM_ATEA
Position/speed teaching (ROM. RAM) (Array type)
Edge
24 APM_SBP
Basic parameter teaching
Edge
25 APM_SHP
Homing/manual parameter teaching
Edge
26 APM_SIP
External I/O signal parameter teaching
Edge
27 APM_SCP
Common parameter teaching
Edge
28 APM_SMD
Operation data teaching
Edge
29 APM_WRT
Parameter/operation data save
Edge
30 APM_EMG
Emergency stop
Edge
31 APM_RST
Error reset
Edge
32 APM_SRD
Operation state bit information read
Level
33 APM_CRD
Operation state code information read
Level
34 APM_ENCRD
Encoder value read
Level
Note
1. Dedicated commands of positioning module are executed in rising edge. Therefore, it operates when the
input condition is “On”. If you want it to operate again, the input condition has to be “Off” first, then be “On”.
But, APM_SRD, APM_CRD, APM_ENCRD will be operated by high level. Therefore, it continues to operate
during the input condition is “On”. If the input condition become “Off”, it does not operate.
7.2 Function Block of Positioning Module