-38-
・
LECSB(Pulse input)
(Note 2)
Alarm deactivation
Display
Name
Alarm code
W
ar
ni
ng
AL.92
Battery cable
Power
OFF
ON
Press
disconnection warning
Display CN1 CN1 CN1
Name
"SET" on Alarm
AL.96
Home position setting
22
23
24
current
reset
error
(bit2) (bit1) (bit0)
alarm
(RES)
AL.99 Stroke limit warning
screen.
AL.9F Battery warning
A
la
rm
AL.10
0
1
0
Undervoltage
AL.E0
Excessive regeneration
AL.12
0
0
0
Memory error 1 (RAM)
warning
AL.13
0
0
0
Clock error
AL.E1 Overload warning 1
AL.15
0
0
0
Memory error 2 (EEP-ROM)
AL.E3
Absolute position counter
AL.16
1
1
0
Encoder error 1
warning
(At power on)
AL.E5 ABS time-out warning
AL.17
0
0
0
Board error
AL.E6
Servo emergency stop
AL.19
0
0
0
Memory error 3
warning
(Flash-ROM)
AL.E8
Cooling fan speed
AL.1A
1
1
0
Motor combination error
reduction warning
AL.20
1
1
0
Encoder error 2
AL.E9 Main circuit off warning
(during runtime)
AL.EA ABS servo on warning
AL.21
1
1
0
Encoder error 3
AL.EC Overload warning 2
(during runtime)
AL.ED
Output watt excess
AL.24
1
0
0
Main circuit error
warning
AL.25
1
1
0
Absolute position erase
AL.30
0
0
1
Regenerative error
(Note 1)
(Note 1)
(Note 1)
AL.31
1
0
1
Overspeed
AL.32
1
0
0
Overcurrent
AL.33
0
0
1
Overvoltage
AL.35
1
0
1
Command pulse frequency
alarm
AL.37
0
0
0
Parameter error
AL.45
0
1
1
Main circuit device overheat
(Note 1)
(Note 1)
(Note 1)
AL.46
0
1
1
Servo motor overheat
(Note 1)
(Note 1)
(Note 1)
AL.47
0
1
1
Cooling fan alarm
AL.50
0
1
1
Overload 1
(Note 1)
(Note 1)
(Note 1)
AL.51
0
1
1
Overload 2
(Note 1)
(Note 1)
(Note 1)
AL.52
1
0
1
Error excessive
AL.8A
0
0
0
Serial communication
time-out
AL.8E
0
0
0
Serial communication error
88888
Watchdog
Note 1. Deactivate the alarm about 30 minutes of cooling time after removing the cause of occurrence.
2. 0: off
1: on