Operation Function: Manual Handle Feed - Mitsubishi Electric M800VW Series Programming Manual

M800V/M80V Series PLC Programming Manual (2/2)
14 PLC Help Function
14.34 PLC Axis Indexing

14.34.2.5 Operation Function: Manual Handle Feed

The axis is moved by the manual pulse generator.
Preparation
Set the following signals before operation.
Abbreviation Signal name
H Handle mode
PR1, PR2 Operation parameter selection 1, 2
MP1, MP2 Incremental feed magnification 1, 2 Select the travel amount per handle pulse (notch).
Operation
Handle pulse input will be prioritized for PLC axis indexing by turning ON the Handle feed operation mode selection (H).
Therefore, the NC axis will not move. Confirm the In handle feed operation mode (HO) signal is ON before inputting the
handle pulses.
[Handle mode]
Handle mode (H)
Operation parameter selection (PR1, PR2)
Incremental feed magnification (MP1, 2)
Handle pulse input
Travel command (speed command)
In handle mode (HO)
Smoothing zero (SMZ)
DIR signal is invalid in handle mode.
Note
(1) When the torque limit value of the operation parameter group selected at switchover to Handle feed operation mode
selection (H) is set to "0", the operation error (M01 0167) occurs and the axis movement by the handle feed operation
cannot be performed.
POINT
If there are two or more handles, the 1st handle will be enabled.
Explanations
Use this signal to select handle mode. Setting two different operation modes
at the same time will cause the operation error (M01 0101).
The handle input will be prioritized for PLC axis indexing by turning this sig-
nal ON.
Select the operation parameter group.
833 IB-1501668-B