Canon GM-1000 - Manual (Page 97)

CANON Digital Galvano Scanner System GM-1000 Series
Users Manual 1.20
97
8.2. Command Details
Command ID 0
Command
Name
Soft Reset
Data
0: Reset + Automatic homing
1: Reset only
Return
Value
0: Command execution successful
1: Command execution unsuccessful
Explanation
This command resets the system to the initial status after start up.
However, the parameter values are retained.
If a high-priority error requiring soft reset occurs (see 10.2. , “Errors” for details), execute
this command after resolving the cause.
Related
Command
Command ID = 2: Homing Start
If only reset is executed, homing is necessary for a return.
Command ID 1
Command
Name
Error Clear
Data -
Return
Value
0: Command execution successful
1: Command execution unsuccessful
Explanation
If a low-priority error occurs (see 10.2. , “Errors” for details), execute this command for a
return. If this command is not executed, other commands cannot be accepted. The
parameters and other set values are retained.
Command ID 2
Command
Name
Homing Start
Data -
Return
Value
0: Command execution successful
1: Command execution unsuccessful
Explanation
This command detects the origin.
If the status is already SYNC after origin detection, this command executes homing to
the origin only.
Related
Command
Command ID = 0: Soft Reset
If only soft reset is executed, origin detection is necessary.
Command ID 4
Command
Name
Servo ON
Data
0: OFF
1: ON
Return
Value
0: Command execution successful
1: Command execution unsuccessful
Explanation
This command starts or stops servo control.
Turning servo control off makes the motor axis free.
When the controller is operating on the internal clock, servo control starts at the servo
ON position. When the controller is operating on high-speed serial communication and a
target position is entered, the scanner moves to the target position after the start of
servo control.