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7. DISPLAY AND OPERATION
7.7 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
Call the display screen shown after power-on.
Using the "MODE" button, show the diagnostic screen.
Press UP once.
External I/O signal display screen
(2) Display definition
The segments of the seven-segment LEDs correspond to the pins.
Input signals
Output signals
A
lways lit
CN1B
15
CN1B
9
CN1B
8
CN1B
7
CN1A
8
CN1B
14
CN1B
5
CN1B
17
CN1B
16
CN1
A
19
CN1A
14
CN1B
18
CN1B
4
CN1B
6
CN1B
19
CN1A
18
CN1A
19
Lit: ON
Extinguished: OFF
The 7-segment LED shown above indicates ON/OFF.
Each segment at top indicates th e input signal and each segment at bottom indicates th e output
signal. The signals corresponding to the pins in the respective control modes are indicated below.