YASKAWA NX100 Maintenance Manual

8.1 Outline of Alarm
8-1
8 Alarm
8.1 Outline of Alarm
When an alarm of level 0 to 3 (major alarm) occurs, the servo power supply is turned OFF.
Alarm Code Classification
Alarm Code Alarm Level Alarm Reset Method
0
Level 0 (Major alarm)
(Off line alarm : Initial diagnosis/
Hardware diagnosis alarm)
It is not possible to reset by "RESET" under
the ALARM window or the system input signal
(Alarm reset). Turn OFF the main power sup-
ply and correct the cause of the alarm. Then
turn ON the main power supply again.
1
to
3
Level 1 to 3 (Major alarm) It is not possible to reset by "RESET" under
the ALARM window or the system input signal
(Alarm reset). Turn OFF the main power sup-
ply and correct the cause of the alarm. Then
turn ON the main power supply again.
4
to
8
Level 4 to 8 (Minor alarm) After correcting the cause, it is possible to
reset by "RESET" under the ALARM window
or the system input signal (Alarm reset).
9
Level 9 (Minor alarm)
(I/O alarm)
After correcting the cause for which the sys-
tem input signal for the system or user alarm
request turns ON, it is possible to reset by
"RESET" under the ALARM window or the
system input signal (Alarm reset).

YASKAWA NX100 Specifications

General

Manufacturer	YASKAWA
Model	NX100
Operating Temperature	0 to 45°C
Humidity	20 to 80% RH (non-condensing)
Communication Interfaces	Ethernet
Safety Standards	ISO 10218-1
Power Supply	200-230V AC, 50/60Hz
Storage Temperature	60°C