Dog-Type; Precautions Common For The Initilization Operation - Mitsubishi Electric C80 Series Connection And Set Up Manual

C80 Series Connection and Setup Manual
14 Setting the Position Detection System

14.1.5 Dog-type

(1) Preparations
Set the parameters on the
[Abs.Posit.Param.] screen.
(2) Turn the power OFF and ON.
(Only when "#2049 type" has been reset.)
The following are the operations on [Absolute position setting screen].(Select [Mainte] -> [To Abs pos])
(3) Select the axis set to type 3 on the
[Abs.Posit.Param.] screen.
Select the menu [Axis select], enter
the axis name (#1022 axname2
(display axis name)) in the input area
and then press [INPUT].
(4) Execute the manual or automatic dog-
type zero point return.
(5) The axis arrives at the zero point.
The zero point initialization is now complete. After initializing all axes, turn the power OFF and ON.
(Note 1) If the dog-type reference position return is interrupted by resetting, the previous state ("Complete" or
"Illegality") will display in the [State] column.
(Note 2) With dog-type reference position return, reference position return can be executed again even if the [State] is
"Complete".

14.1.6 Precautions Common for the Initilization Operation

(1) The "#0 Absolute posn set" parameter (axis for which zero point is to be initialized) can be set simultaneously for all
axes or individually for each axis.
(2) The "#0 Absolute posn set" parameter cannot be turned OFF with the keys. It is turned OFF when the power is
turned ON again.
(3) "#2 ZERO-P" can be set at any time as long as "#0 Absolute posn set" is set to "1".
(4) The grid point must be passed at least once after turning the power ON before initializing the zero point. If the grid
point has not been passed, the operation message "Not passed on grid" will appear at the "Machine posn".
(5) When the absolute position is established, the required data will be stored in the memory.
IB-1501452-C
#2049 type (absolute position detection type) = 3 (dog-type)
State: [Zero-P. Rel.]
Machine position: Current machine position
State: [Complete]
Machine position: 0.000
200