MITSUBISHI ELECTRIC MR-J2S- CL - Manual (Page 168)

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6. SERVO CONFIGURATION SOFTWARE
6.5.2 Indirect addressing
The following screen is designed to set the general-purpose registers (R1 to R4, D1 to D4) of the MR-J2S-
CL.
(1) How to open the setting screen
Click "Program-Data" on the menu bar and click "Indirect-Addressing" in the menu.
(2) Explanation of Indirect Addressing window
a)
b)
c) d) e)
(a) Setting the general-purpose registers D1 to D4 (a))
Set the values of the general-purpose registers D1 to D4.
(b) Setting the general-purpose registers R1 to R4 (b))
Set the values of the general-purpose registers R1 to R4. The write destination memory can be
selected.
Selecting "RAM" writes the set values to the volatile memory. In this case, the set values are lost
when the servo amplifier is powered off.
Selecting "EEPROM" writes the set values to the non-volatile memory (EEP-ROM). In this case, the
set values are not lost if the servo amplifier is powered off.
POINT
The limited number of time to write to EEP-ROM is 100,000.