SMC Networks LECSN-T Series User Manual

8. TROUBLESHOOTING
8 - 9
No.
Name
Detail No.
Detail name
Stop
method
(Note 2, 3)
Alarm deactivation
Alarm reset
Communication
reset
Cycling the
power
Alarm
72
Load-side encoder
normal communication
error 2
72.1
Load-side encoder data error 1
EDB
72.2
Load-side encoder data update error
EDB
72.3
Load-side encoder data waveform error
EDB
72.4
Load-side encoder non-signal error
EDB
72.5
Load-side encoder hardware error 1
EDB
72.6
Load-side encoder hardware error 2
EDB
72.9
Load-side encoder data error 2
EDB
74.1
Option card error 1
DB
74.2
Option card error 2
DB
74
Option card error 1
74.3
Option card error 3
DB
74.4
Option card error 4
DB
74.5
Option card error 5
DB
75
Option card error 2
75.3
Option card connection error
EDB
75.4
Option card disconnected
DB
79
Functional safety unit
diagnosis error
79.1
Functional safety unit power voltage
error
DB
(Note 7)
79.2
Functional safety unit internal error
DB
79.3
Abnormal temperature of functional
safety unit
SD
(Note 7)
79.4
Driver error
SD
79.5
Input device error
SD
79.6
Output device error
SD
79.7
Mismatched input signal error
SD
79.8
Position feedback fixing error
DB
7A
Parameter setting error
(safety observation
function)
7A.1
Parameter verification error (safety
observation function)
DB
7A.2
Parameter setting range error (safety
observation function)
DB
7A.3
Parameter combination error (safety
observation function)
DB
7A.4
Functional safety unit combination error
(safety observation function)
DB
7B.1
Encoder diagnosis error 1 (safety
observation function)
DB
7B
Encoder diagnosis error
(safety observation
function)
7B.2
Encoder diagnosis error 2 (safety
observation function)
DB
7B.3
Encoder diagnosis error 3 (safety
observation function)
DB
7B.4
Encoder diagnosis error 4 (safety
observation function)
DB
7C
Functional safety unit
communication diagnosis
error
(safety observation
function)
7C.1
Functional safety unit communication
setting error (safety observation
function)
SD
(Note 7)
7C.2
Functional safety unit communication
data error (safety observation function)
SD
(Note 7)
7D
Safety observation error
7D.1
Stop observation error
DB
(Note 3)
7D.2
Speed observation error
DB
(Note 7)
82
Master-slave operation
error 1
82.1
Master-slave operation error 1
EDB
84
Network card initialization
error
84.1
Network card undetected error
DB
84.2
Network card initialization error 1
DB
84.3
Network card initialization error 2
DB
85
Network card error
85.1
Network card error 1
SD
85.2
Network card error 2
SD
85.3
Network card error 3
SD

SMC Networks LECSN-T Series Specifications

General

Brand	SMC Networks
Model	LECSN-T Series
Category	Controller
Language	English