Panasonic MINAS-A5NL Series - 2-6 COM LED, LINK LED and RTEX communication state

No. SX-DSV02310 - 8 -
R2.0 Motor Business Division, Appliances Company, Panasonic Corporation
2-6 COM LED, LINK LED and RTEX communication state
The t
able below shows display state of COM LED and LINK LED and RTEX communication status.
 COM LED
Description
Pr.7.23 bit 4 = 0 Pr.7.23 bit 4 = 1
State
RTEX
communication
state
MNM1221 state
*1)
Communication
and servo are
Synced
MNM1221 state
*1)
Communication
and servo are
Synced
OFF Not established • INITIAL • INITIAL Not established
Flashing Green
Under
configuring
• RING_
CONFIG
• READY
• RING_
CONFIG
• READY
• RUNNING
Not established
Solid Green Established • RUNNING
Not dependent
• RUNNING Not established
Flashing Red Clearable alarm relating to RTEX communication has occurred.
Solid Red Non-clearable alarm relating to RTEX communication has occurred.
*1) MNM1221 is an ASIC developed to control RTEX communication.
 LINK LED
State Description
OFF
Non-connecting
(No power entry of transmitter node, or cable disconnection)
Solid Green
Proper connecting
(“TX” of transmitter node and own “RX” is electrically connected)
• If RTEX communication related alarm occurs while non-RTEX alarm (e.g. Err. 16.0) has occurred, COM LED shows
the new alarm by lighting or flashing in red as described above.
Note that the 7-seg LED still displays the non-RTEX related alarm.
• Upon power up or upon issuing of the reset command, LINK LED will blink once. This is normal because the LED is
initialized by the servo driver.
• Lighting condition of COM LED can be changed by the setting of bit 4 of Pr.7.23 (RTEX function expansion setup 2).
LINK LED
COM LED