ASTECH LDM41E, User Manual, Page: 45 / 48

LDM41E and LDM42E Manual Error Codes
ASTECH GmbH Page 45
11 Error Codes
Table 13 : Error codes
Code Description Action
E15 Reflexes are too weak, or distance
from LDM (front edge) to target is
less than 0.1 m
Use white target board
22
or
increase distance to target
E16
Reflexes are too strong
Use white target board or
filter
E17 Too much steady light (e.g. sun) or
reflexes are too strong Use aperture or filter or
white target board
E18 DX mode ( only LDM42E ): reflexes
too weak, or distance from LDM
(front edge) to target is less than
0.1 m
Use white target board or
increase distance to target
E19 DX mode ( only LDM42E ):
Target motion speed > 10 m/s
Reduce motion speed
E23 Inner temperature below – 10°C Heading necessary
E24 Inner temperature above + 60°C Cooling necessary
E31 EEPROM checksum error Necessary to repair
E51 Failed to set avalanche voltage Necessary to repair
E52 Excessively high Laser current /
Laser defect Necessary to repair
E53
Division by 0
SF must be unequal of zero
or necessary to repair
E54 Hardware error, PLL range Necessary to repair
E55 Other hardware error Necessary to repair
E61 Invalid command Correct input
E62 Wrong parameter, wrong
command Check data transmission
E63 SIO overflow Check data transmission
E64 SIO framing error Check data transmission
22
e.g. 3M, self adhesive foil matte white