4 - 17
4. OPERATION AND DISPLAY
4.3.7 Drive unit external output signal display
The ON/OFF states of the digital output 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 button once.
External output signal display screen
@
@
(2) Display definition
WNG
ALM_ TLC
ZSP OP RDINP MBR
BWNG
Slot number
Always lit
Lit: ON
Extinguished: OFF
The 7-segment LED shown above indicates ON/OFF.
Each segment at top indicates the input signal and each segment at bottom indicates the output signal.
The following table indicates the signal names.
Signal Name List
Signal Signal Name Signal Signal Name
RD Ready TLC Limiting torque
MBR Electromagnetic brake sequence output ALM_ Trouble
OP Encoder Z-phase pulse WNG Warning
INP In position BWNG Battery warning
ZSP Zero speed