Mitsubishi Electric MR-JE-C, Instruction Manual

Page: 140 / 312

7. HOW TO USE THE POINT TABLE
7 - 11
(c) Operation
Selecting the point table with "Target point table" and switching on "Controlword bit 4 (New set-
point)" start positioning to the position data at the set speed and the acceleration/deceleration time
constant.
Switching on "Controlword bit 5 (Direction)" starts a reverse rotation of the motor in accordance with
the values set to the selected point table.
Item Object/register to be used Setting
Point table mode (pt) selection Modes of operation Set "-101".
Point table selection Target point table Set the point table No. to use.
Rotation direction Controlword
Forward rotation direction when "Controlword
bit 5 (Direction)" is off.
Reverse rotation direction when "Controlword
bit 5 (Direction)" is on.
Start Controlword Switch on "Controlword bit 4 (New set-point)".
7.3 Related object/register
The following shows the functions and the related objects/registers of the point table mode (pt).
Position
trajectry
generator
+
×
×
×
×
×
-
Control
effort
(60FAh)
Position actual internal value (6063h) ×
×
Acceleration
limit
function
Position
limit
function
Position
control
Velocity
control
Torque
control
Encoder
Motor
Torque limit value
(60E0h, 60E1h)
Quick stop deceleration
(6085h)
Quick stop option code
(605Ah)
Target point table
(2D60h)
Software position limit
(607Dh)
Point demand value
(2D68h)
Gear ratio
(6091h)
Polarity
(607Eh)
Following error actual value
(60F4h)
Position actual value
(6064h)
Velocity actual value
(606Ch)
Torque actual value
(6077h)
Point table
(2801h to 28FFh)
Point table error
(2A43h)
M code actual value
(2D6Ah)
Point actual value
(2D69h)
Speed
(2801h: 2 to 28FFh: 2)
Acceleration
(2801h: 3 to 28FFh: 3)
Deceleration
(2801h: 4 to 28FFh: 4)
Point data
(2801h: 1 to 28FFh: 1)
Point
table
function
× ×