KEYENCE DL-DN1 - Manual (Page 36)

3-2 I/O Communication
3-8 - DeviceNet Compatible Network Unit DL-DN1 User's Manual -
3
Comm
un
ica
ti
ng wit
h th
e
IB
Ser
ies
„Error information list
Error
ID No.
Error
code
(HEX)
Description Cause Corrective action
00h
01h Initialization error Error encountered during initial-
ization. Check the number of con-
nected sensor amplifiers and
the connection to the sensor
amplifiers, and then turn off the
power and back on. If the error
cannot be recovered, contact
your nearest sales office.
04h Mixed connection error A foreign sensor amplifier (i.e.,
one that cannot be intermixed)
is connected. Remove the foreign sensor
amplifier.
See "Mixed Connection of
Sensor Amplifiers" (page 5-3).
06h Number-of-units error More sensor amplifiers are con-
nected than are permitted. Observe the number of con-
nectable sensor amplifiers.
nn㪿
(㪇㪈㪿㩷㫋㫆㩷
㪇㪝㪿)
01h Error 1 for sensor amplifier of
ID number nn Overcurrent Error
Refer to the IB series user's
manual.
02h Error 2 for sensor amplifier of
ID number nn EEPROM Error
03h Error 3 for sensor amplifier of
ID number nn Head error (light transmitter/
receiver)
04h Error 4 for sensor amplifier of
ID number nn Transmitter/Receiver reverse
connection error
05h Error 5 for sensor amplifier of
ID number nn Light emitter internal error
06h Error 6 for sensor amplifier of
ID number nn Light receiver error
07h Error 7 for sensor amplifier of
ID number nn Light transmitter error
08h Error 8 for sensor amplifier of
ID number nn Light transmitter laser error
09h Error 9 for sensor amplifier of
ID number nn Model mismatch error
0Ah Error 10 for sensor amplifier of
ID number nn Reference light intensity regis-
tration error
0Bh Error 11 for sensor amplifier of
ID number nn Adjust error
0Ch Error 12 for sensor amplifier of
ID number nn Amp-to-Amp communicaion
error
1Dh
02h/04
to 07h System error An error occurred in the internal
system. Check the connection to the
sensor, and then turn off the
power and back on. If the error
cannot be recovered, contact
your nearest sales office.
03h Model error There is connected a sensor
amplifier of a model incompati-
ble with the DL-DN1. Connect a sensor amplifier of a
compatible model.
1Fh - No error - -