Troubleshooting
Leuze electronic GmbH + Co. KG
CML 730i
196
Table 17.4:
Warnings
Table 17.5:
Errors (can be corrected)
Error code
Description
Possible cause (s)
RxS 0x1000 Device in teach mode, no new
process data available
• Distance between transmitter and receiver too large
or too small
• Poor alignment
• Soiling
• Extraneous light, especially mutual interference
• Beams are interrupted, but blanking is deactivated
• The maximum number of blanking areas is not suffi
-
cient
• The number of beams to be blanked is greater than
or equal to the number of all logical beams
RxS 0x1100
RxS 0x1001
RxS 0x11xy
Teaching error
Trigger frequency too high
The device could not end
teach, no new process data
available
RxS 0x111x
Blanking error
RxS 0x112x
Error due to weak signal
Individual beams do not reach
the minimum reception level
RxS 0x113x
Internal error
Device has reached the
power limit
Error code
Description
Measures
RxS 0x2000 No communication possible between transmitter and
receiver.
Check cable.
RxS 0x2001 Receiver/transmitter inconsistency.
The receiver is not compatible with the transmitter.
Replace transmitter.
RxS 0x2100 The supply voltage is not sufficient.
Check voltage supply.
RxS 0x2101 Tx: Supply voltage in transmitter insufficient.
Check voltage supply.
If the voltage supply is OK,
transmitter is defective.
RxS 0x2200 EEPROM data corrupt.
Reset device to factory set
-
tings.
RxS 0x23xy
Configuration error.
xy gives information on the type of configuration error.
Contact service (see
Reset device to factory set
-
tings.
Check parameters and
parameter relation.
RxS 0x23F3 Configuration error – beam evaluation areas.
The switch-on and switch-off conditions must differ if they
are unequal to zero and the area is active.
Check the configuration of
the beam evaluation areas.
Reset device to factory set
-
tings.
RxS 0x23F4 Configuration error – blanking.
Upper neighbor beam for beam “i” selected and lower
neighbor beam for beam “i+1”.
Check the configuration of
the blanking parameters
Reset device to factory set
-
tings.