4.5 Command Data Field
100
Positioning proximity (NEAR)
Indicates whether the feedback position (POS) is within or out of the positioning proximity range.
The positioning proximity width can be set in the following parameter.
The setting will be immediately written to the SERVOPACK.
Software limits (P_SOT and N_SOT)
Indicates the status of the forward/reverse software limit.
Refer to
6.6 Software Limit Function
for details.
After completion of the following operations, the software limit function will be enabled.
1. Homing (ZRET) operation
2. Coordinates setting by having set the reference point (REFE=1) by using POS_SET (coordi-
nates setting)
D11
Status
0
The feedback position (APOS) is outside the positioning proximity range.
1
The feedback position (APOS) is within the positioning proximity range.
Parameter
No.
Name
Data Size
Min.
Set Value
Max.
Set Value
Units
Factory
setting
Pn524
Positioning
proximity
4 bytes
0
1073741824
reference unit
100
D12
Status (P_SOT)
0
Outside forward software limit range
1
Within forward software limit range
D13
Status (N_SOT)
0
Outside reverse software limit range
1
Within reverse software limit range
Machine coordinate
system APOS
Positioning proximity
width (Pn524)
Positioning proximity
range
Target position
Within range
Machine coordinate
system APOS
Forward software limit (Pn804)
Forward software limit range
(APOS
P
Pn804)
Reverse software limit range
(APOS
O
Pn806)
Reverse software limit (Pn806)
+ (positive) direction
INFO
INFO
TOEP_C710806_03A_1_0.book Seite 100 Montag, 2. Juli 2007 3:55 15
