Mitsubishi Electric MELSERVO MR-J5-G-N1 Series, User Manual

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2 FUNCTION
2.2 Function list
27
2
I/O, monitor
*1 "Ver." indicates the supported firmware version of the drive unit. The functions are available on drive units with the indicated firmware
version or later.
Option
*1 "Ver." indicates the supported firmware version of the drive unit. The functions are available on drive units with the indicated firmware
version or later.
Functions Detailed functions Description Ver.
*1
Detailed explanation
DI/DO Input signal selection (device
selection) This function assigns input devices such as LSP
(Forward rotation stroke end) to certain pins of
the connector. C0 Refer to "Assigning I/O devices" in the
following manual.

MR-J5 User's Manual (Function)
Output signal selection
(device setting) This function assigns output devices such as
MBR (Electromagnetic brake interlock) to
certain pins of the connector. C0
Output signal (DO) forced
output This function forcibly switches the output
signals on and off regardless of the servo
status. Use this function for purposes such as
checking output signal wiring. C0

Page 61 Output signal (DO) forced
output
A/B/Z-phase output This function outputs the positions of the
encoder and linear encoder in the A/B/Z-phase
signal. C0 Refer to "A/B/Z-phase pulse output
function" in the following manual.
 MR-J5 User's Manual (Function)
LED Status display This function shows the servo status on the 7-
segment LED display. C0

Page 35 Switch setting and display
of the drive unit
Analog input/output Analog monitor This function outputs the servo status in voltage
in real time. C0 Refer to "MONITORING" in the following
manual.

MR-J5 User's Manual (Function)
Monitor Power monitoring function This function calculates the running power and
the regenerative power from the data in the
drive unit such as speed and current. The
power consumption and other values are
displayed on MR Configurator2. C0
Touch probe Current position latch
function This function latches the current position when
TPR1 (Touch probe 1), TPR2 (Touch probe 2),
or TPR3 (Touch probe 3) is turned on. C0 Refer to "Touch probe" in the following
manual.
 MR-J5 User's Manual (Function)
Functions Detailed functions Description Ver.
*1
Detailed explanation
Regenerative
capacity
enhancement Simple converter This function enables servo amplifiers to be
used in a common DC bus connection. Utilizing
the regenerative power contributes to energy-
conservation. In addition, it decreases the
number of molded case circuit breakers and
magnetic contactors.

For the MR-J5D_-_G_ drive unit, this
function cannot be used.
Regenerative option Use this function if the built-in regenerative
resistor of the servo amplifier does not have
sufficient regenerative capacity for the
generated regenerative power.  For the MR-J5D_-_G_ drive unit, this
function cannot be used.
Multifunction regeneration
converter This function returns the regenerative energy
generated at servo motor deceleration to the
power supply. The bus voltage can be
standardized among multiple servo amplifiers.

For the MR-J5D_-_G_ drive unit, this
function cannot be used.