Canon GC-251 - page 60

CANON Digital Galvano Scanner System KP-1SM Series + GC-251

Users Manual 1.00

Command ID 26 Command

Name Parameter Value Check

Data Parameter ID

Return

Value

0: Command execution successful

1: Command execution unsuccessful

Explanation This command returns the parameter setting of Parameter ID.

Command ID 30 Command

Name Program Coordinate System

Data 0: Z phase

1: Program Origin

Return

Value

0: Command execution successful

1: Command execution unsuccessful

Explanation For a raster scan, the center of the oscillation angle can be changed.

0: Z phase

Set the Z-phase position as the center. This setting is in the default after activation.

1: Program Origin

Set the current position as the center.

When setting the program origin, move once to the desired center and then specify the

position by this command.

Command ID 40 Command

Name Monitor Output Selection (A2, A8)

Data 0: Encoder Head1 A phase

1: Encoder Head2 A phase

2: Corrected A phase

3: Position error

Return

Value

0: Command execution successful

1: Command execution unsuccessful

Explanation The output signal of analog monitor output A2 (the Axis1) and A8 (the Axis2) can be

selected.

When the controller starts, the 3: Position error has been selected.

(For details, see 5.2, “Analog Monitor Output Selecting ”)

Command

Command ID = 44: Monitor Magnification Setting (A2, A8 )