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M800VW/M80VW Series Connection and Setup Manual
34 Synchronous Control and Multiple-axis Synchronization Control
34.1 Synchronous Control
34.1.2.2 Zero Point Establishment in Dogless-type Absolute Position Detection System
Zero point establishment in dogless-type absolute position detection system can be performed by combining "#1493 ref_syn"
and "#1496 push_typ" in one of the three ways below.
[When synchronization is set to "0"]
Synchronization at zero point establishment (#1493 ref_syn)
Master axis and slave axis determine their zero points individually.
[When synchronization is set to "1" and stopper method is set to "0"]
Synchronization at zero point establishment (#1493 ref_syn)
Stopper method in zero point establishing operation (#1496 push_typ)
The zero points of both master and slave axes are determined by establishing the master axis' zero point. During stopper
method in zero point initial setting, push until either master or slave axis reaches the current limit.
[When synchronization is set to "1" and stopper method is set to "1"]
Synchronization at zero point establishment (#1493 ref_syn)
Stopper method in zero point establishing operation (#1496 push_typ)
The zero points of both master and slave axes are determined by establishing the master axis' zero point. During stopper
method in zero point initial setting, push toward the machine end stopper until both master and slave axes reach the current
limit and the droop is canceled when the current limit is reached.
For position command synchronous control, the zero points of both master and slave axes need to be established. Therefore,
select either [When synchronization is set to "1" and stopper method is set to "0"] or [When synchronization is set to "1" and
stopper method is set to "1"].
Parameter
Parameter
Parameter
Setting value
0
Setting value
1
0
Setting value
1
1
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IB-1501612-C
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