External I/O Signal Display - Mitsubishi Electric MELSERVO-J4 Instruction Manual

3. DISPLAY AND OPERATION SECTIONS

3.7 External I/O signal display

The on/off states of the digital I/O signals connected to the servo amplifier can be confirmed.
(1) Operation
The display screen at power-on. Using the "MODE" button, display the diagnostic screen.
(2) Display definition
The 7-segment LED segments and CN1 connector pins correspond as shown below.
Input signal
Always lit
Output signal
The LED segment corresponding to the pin is lit to indicate on, and is extinguished to indicate off.
For each pin signal in control modes, refer to section 2.2.
POINT
The I/O signal settings can be changed using the I/O setting parameters [Pr.
PD03] to [Pr. PD28].
CN1 CN1 CN1 CN1 CN1
42 10 45 18
CN1 CN1 CN1
14 13 33
Press the "UP" button twice.
...... External I/O signal display screen
CN1 CN1 CN1
35 17 16 41
CN1 CN1
48 22
3 - 22
CN1 CN1 CN1
19 15 44
CN1 CN1 CN1
25 23 24
Light on: on
Light off: off
CN1
43
CN1
49