KEYENCE DL-EP1 - Manual (Page 42)

- EtherNet/IP Compatible Network Unit DL-EP1 User’s Manual (FD-MH) -
3-3 Cyclic communication
3-14
3
C
om
m
uni
ca
tin
g
w
ith FD
-M
H
Se
ries
FD-MH Series
0
100 System error The IP address is incorrect.
Contact your nearest
KEYENCE office.
101 System error
A default gateway setting
error occurred.
102 System error
An attempt to read data in
EEPROM such as the MAC
address has failed.
103 System error
An attempt to start the
protocol stack has failed.
104 System error
An attempt to access
FlashROM has failed.
150 System error
The number of held IDs is
incorrect.
151 System error
The number of sensors is
incorrect.
152 System error An initial read error occurred.
Error
ID
Number
Code Description Cause Actions
01H to
0BH
(Each
ID
number)
01H
Sensor amplifier
error 1 of each ID
number
Head error (ErS)
Refer to the FD-MH Series
User's Manual.
02H
Sensor amplifier
error 2 of each ID
number
Head connection error (ErH)
03H
Sensor amplifier
error 3 of each ID
number
Overcurrent error (ErC)
04H
Sensor amplifier
error 4 of each ID
number
EEPROM error (ErE)
05H
Sensor amplifier
error 5 of each ID
number
(Not used)
06H
Sensor amplifier
error 6 of each ID
number
07H
Sensor amplifier
error 7 of each ID
number
Backflow error (rEv)
08H
Sensor amplifier
error 8 of each ID
number
(Not used)
09H
Sensor amplifier
error 9 of each ID
number
Temperature lower limit error
0AH
Sensor amplifier
error 10 of each ID
number
Temperature upper limit error
0BH
Sensor amplifier
error 11 of each ID
number
Temperature sensor
connection error
(Err tEMP)
Error
ID
Number
Code Description Cause Actions