Servo Program For Home Position Return - Mitsubishi Electric MELSEC Q Series Programming Manual

6 POSITIONING CONTROL

6.23.19 Servo program for home position return

Servo Positioning
instruction method
ZERO
—
[Control details]
The home position return executed using the ZERO servo instruction.
Common
Number of
control axes
1
(1) Home position return is executed by the home position return method specified
with the home position return data (Refer to Section 6.23.1).
Refer to the following sections for details of the home position return methods :
• Proximity dog method 1 ............................................ Section 6.23.2
• Proximity dog method 2 ............................................ Section 6.23.3
• Count method 1 ......................................................... Section 6.23.4
• Count method 2 ......................................................... Section 6.23.5
• Count method 3 ......................................................... Section 6.23.6
• Data set method 1 ..................................................... Section 6.23.7
• Data set method 2 ..................................................... Section 6.23.8
• Dog cradle method .................................................... Section 6.23.9
• Stopper method 1 ..................................................... Section 6.23.10
• Stopper method 2 ..................................................... Section 6.23.11
• Limit switch combined method ................................. Section 6.23.12
• Scale home position signal detection method ......... Section 6.23.13
• Dogless home position signal reference method. .... Section 6.23.14
• Driver home position return method. ........................ Section 6.23.15
Items set using MT Developer2
Arc
6 - 253
Parameter block Others
Speed
change
—
: Must be set