Assigning I/O Devices; Setting Method [G] [Wg] - Mitsubishi Electric MR-J5 Series User Manual

3.10

Assigning I/O devices

Signals can be assigned to the external I/O signal of the servo amplifier. Also, the signals can be set to be automatically
turned on without wiring. In addition, if the external input signal causes chattering due to noise or other factors, the input filter
can be used to suppress the effect of noise. Set in accordance with the system configuration.
Restrictions [G] [WG]
• Some input devices can be set for automatic on, and some cannot. For the input devices that can be set for automatic on,
refer to [Pr. PD01 Input signal automatic ON selection 1].
Restrictions [A]
• Some input devices can be set for automatic on, and some cannot. For the input devices that can be set for automatic on,
refer to [Pr. PD01 Input signal automatic ON selection 1], [Pr. PD41 Input signal automatic ON selection 3], and [Pr. PD42
Input signal automatic ON selection 4].
• Particular devices such as ABS transfer mode (ABSM) or ABS request (ABSR), and particular connector pin numbers such
as CN3-22 may be changed in functions other than the device setting. In addition, each control mode has restrictions on its
usable devices.
Precautions
• If signals for machine protection, such as the forward rotation stroke end and reverse rotation stroke end, are set for
automatic on, protection by the servo amplifier is disabled. Therefore, ensure the safety for the entire system.

Setting method [G] [WG]

Servo parameter list
Input/output device selection, input signal automatic ON selection, and input signal filter setting can be made by directly
setting servo parameters.
■MR-J5-_G_
Servo Symbol
parameter
PD01.2 *DIA1
PD03.0-1 *DI1
PD04.0-1 *DI2
PD05.0-1 *DI3
PD07.0-1 *DO1
PD08.0-1 *DO2
PD09.0-1 *DO3
PD11.0 *DIF
3 BASIC FUNCTION
90
3.10 Assigning I/O devices
Name
Input signal automatic on
selection
Device selection
Device selection
Device selection
Device selection
Device selection
Device selection
Input signal filter selection
Outline
LSP (Forward rotation stroke end) and LSN (Reverse rotation stroke end) can be set to
disable (Use for an external input signal.) or enable (Automatic on).
Initial value: 0h (Disabled (Use for an external input signal.))
Any input device can be assigned to the CN3-2 pin.
Initial value: 0Ah (LSP (Forward rotation stroke end))
Any input device can be assigned to the CN3-12 pin.
Initial value: 0Bh (LSN (Reverse rotation stroke end))
Any input device can be assigned to the CN3-19 pin.
Initial value: 22h (DOG (Proximity dog))
Any output device can be assigned to the CN3-13 pin.
Initial value: 05h (MBR (Electromagnetic brake interlock))
Any output device can be assigned to the CN3-9 pin.
Initial value: 04h (INP (In-position))
Any output device can be assigned to the CN3-15 pin.
Initial value: 03h (ALM (Malfunction))
Input signal filter can be selected.
Initial value: 7h (3.500 [ms])