Led Display - Mitsubishi Electric MELSERVO MR-J5 Series User Manual

LED display

The LEDs show I/O statuses and faults for the A-axis and B-axis and whether power is being supplied.
MR-J3-D05
A B
SRES
SDI1
SDI2
TOF
SDO1
SDO2
SW
FAULT
POWER
LED Description
SRES Shut-off release monitor LED
Off: Shut-off release is off. (The switch contact is open.)
On: Shut-off release is on. (The switch contact is closed.)
SDI1 Shut-off 1 monitor LED
Off: Shut-off 1 is off. (The switch contact is closed.)
On: Shut-off 1 is on. (The switch contact is open.)
SDI2 Shut-off 2 monitor LED
Off: Shut-off 2 is off. (The switch contact is closed.)
On: Shut-off 2 is on. (The switch contact is open.)
TOF STO status monitor LED
Off: Not in the STO state.
On: In the STO state.
SDO1 SDO1 monitor LED
Off: Not in the STO state.
On: In the STO state.
SDO2 SDO2 monitor LED
Off: Not in the STO state.
On: In the STO state.
SW Shut-off delay setting check monitor LED
Off: The settings of SW1 and SW2 do not match.
On: The settings of SW1 and SW2 are the same.
FAULT FAULT LED
Off: Operating as specified. (STO monitoring state)
On: FAULT has occurred.
POWER Power supply
Off: MR-J3-D05 power shut-off.
On: MR-J3-D05 power on.
6 OPTIONS AND PERIPHERAL EQUIPMENT
386
6.18 MR-J3-D05 safety logic unit
LED
Column A Column B
A-axis B-axis
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