4.2 Main Commands
85
Related Parameters
Operation
4.2.29 Homing (ZRET: 3AH)
Parameter No. Description
Pn80B Linear Acceleration Parameter
Pn80E Linear Deceleration Parameter
Pn814 Final Travel Distance for External Positioning
Pn820 Latching Area Upper Limit
Pn822 Latching Area Lower Limit
Byte ZRET Description
Command Response
13AH 3AH
Processing clas-
sifications
Motion com-
mand group
Synchronization
classifications
Asynchronous
2LT_SGN ALARM
Processing time Within commu-
nications cycle
Subcommand Can be used
When no latch signal is input, positioning is
performed for the target position (TPOS).
Latch signal
If a latch signal is input, positioning is
performed for the position calculated with the
following equation: latch signal input position
(LPOS) + final travel distance for external
positioning specified in Pn814.
TOEP_C710806_03A_1_0.book Seite 85 Montag, 2. Juli 2007 3:55 15
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