26
4.3 Specifications
Repeated positioning
accuracy
±1.5°
Depends on the load torque, moment of inertia of the load or orientaion, creep speed, position loop switching
position, etc.
Permissible speed
Encoder-mounted shaft speed (6000 r/min with 1024 pulse encoder).
The drive shaft and encoder-mounted shaft must be coupled directly or via a belt without any slip.
Gear changing shafts cannot be applied.
Functions
Orientation, creep speed setting, stop position command selection, DC injection brake start position setting,
creep speed and position loop switch position setting, position shift, orientation in-position, position pulse
monitor, etc.
Holding force after
positioning
Under V/F control, Advanced magnetic flux vector control...without servo lock function
Under vector control...with servo lock function
Input signal
(contact input)
Orientation command, forward and reverse rotation commands, stop position command (open collector signal
input (complementary) is enabled)
Binary signal of maximum 16 bit (when used with the FR-A8AX)
Output signal
(open collector output)
Orientation completion signal, orientation fault signal
A8AP.book 26 ページ ２０１３年９月１２日 木曜日 午後７時４８分
