Channel initialisation with actual values (P-CHAN-00455)

P-CHAN-00455

Channel initialisation with actual values

Description

This parameter influences the behaviour of the command #CHANNEL INIT [ACTPOS].

When the parameter is set, the actual positions are requested and synchronised in the channel when the command and an explicit setting exclusively for these axes are received.

If P-CHAN-00455 is not set, the command positions of all unspecified axes are also requested. This may results in a waiting condition if an unspecified axis is moved by an independent command (e.g. MC_MoveAbsolute or INDP_ASYN).
In the programming example below, the program waits after the NC command #CHANNEL INIT until the axis reaches its target and only then is the NC channel synchronised with the current positions.

N10 X[INDP_ASYN G90 G00 POS=20]

; when P-CHAN-00455 = 0, the program waits in N20 until X moves to 20

N20 #CHANNEL INIT [ACTPOS AX=Y]

N30 Y=20

N40 X=0 Y=0

Parameter

channel_init_actpos_exclusive

Data type

BOOLEAN

Data range

Dimension

----

Default value

0

Remarks