Canon GM-1000 - Manual (Page 35)

CANON Digital Galvano Scanner System GM-1000 Series
Users Manual 1.20
35
• Mode-0 : Controller condition 1
Outputs the status of the controller.
POW OK : No problem with the power supply
TEMP OK : No problem with the internal temperature
Axis2 INPOS : Axis 2 in-position signal
Axis1 INPOS : Axis 1 in-position signal
(When current position moves into the in-position range, this signal will be
output.)
• Mode-1: Controller condition 2
Outputs the status of the controller.
READY : Servo ON and ready to control by high-speed serial communication.
ALARM 1 : Alarm output (priority high)
(See 5.3. “Digital Input-Output Function”. Same as Axis 1 Error 1, Axis 2
Error 1)
ALARM 2 : Alarm output (priority low)
(See 5.3. “Digital Input-Output Function”. Same as Axis 1 Error 2, Axis 2
Error 2)
INPOS : In-position signal
(When it moves into the parameter ID = 3 in-position range, this signal will
be output.)
• Mode-2: Current position data (Axis 1)
Outputs the axis 1 encoder position.
Data length: 20 bits.
High-speed communication
Position data value
20 bits
Maximum
position
0xFFFFF
0 pulse
position
0x80000
Minimum
position
0x0000F