Delta AX Series Instruction Manual page 86

AX- Ser i es Mo t i o n Co n t r o l l er I n s t r u c t i o n s Ma n u a l
Name Function
Specifies the
Master master axis
number.
Specifies the
Slave slave axis
number.
*Note: AXIS_REF_SM3(FB): Every function block contains this variable, which works as the starting program for function blocks.
Function

In MC_GearIn, slave axis will follow master axis to move at the Set Position.

When Execute is True, The target speed of slave axis is the velocity of master axis times gear ratio (Velocity＊

RatioNumerator／ RatioDenominator)
After the gear relation is established, slave axis will follow master axis to move at the given proportional relationship

to accomplish the synchronized control of master and slave axis. Master and slave axis could be real or virtual axis
or the external encoder master axis.
RatioNumerator, RatioDenominator

When the value of gear ratio is positive, the master and slave axis move in same direction.

Velocity
When the value of gear ratio is negative, the master and slave axis move in opposite direction.

Data Type
AXIS_REF_SM3*
AXIS_REF_SM3*
2000
1000
Master
0
Ratio Numerator: Ratio Denominator = 2:1
Setting Value
(Default Value)
When Execute turns to True and Busy is
AXIS_REF_SM3
False.
When Execute turns to True and Busy is
AXIS_REF_SM3
False.
Ch a p t er 2
Timing to Take Effect
Slave
8 1