Rice Lake 480 Legend Series Digital Weight Indicator Installation Manual - Manual (Page 54)

50 480 Installation Manual
9.0 Appendix
9.1 Error Messages
The 480 indicator provides a number of error messages. When an error occurs, the message is shown on the
indicator LED display.
9.1.1 Displayed Error Messages
The 480 provides a number of front panel error messages to assist in problem diagnosis. Table 9-1 lists these
messages and their meanings.
Shorting the excitation voltage shuts the excitation voltage off. The only way to restore excitation voltage is to
cycle power.
Error Message Description Solution
E A/D A/D physical error Call Rice Lake Weighing Systems (RLWS) Service at 800-472-6703.
EEEROM EEPROM physical error
EVIREE Virgin EEPROM Use TEST menu to perform DEFLT (restore defaults) procedure, then
recalibrate load cells.
EPCKSM Parameter checksum error
EACKSM A/D calibration checksum error A/D converter requires recalibration. Call RLWS Service.
EFCKSM Printer format checksum error Call RLWS Service at 800-472-6703.
ELCKSM Load cell calibration checksum error Recalibrate load cells.
EIDATA Internal RAM checksum error Call RLWS Service at 800-472-6703.
E REF A/D reference error A/D converter requires recalibration. Call RLWS Service.
ERROR Internal program error Check configuration.
Call RLWS Service if unable to clear error by cycling power or if error
recurs.
OVERFL Overflow error Weight value too large to be displayed.
- - - - - -
- - - - - -
- - - - - -
Gross > overload limit Gross value exceeds overload limit. Check configuration or signal
input level. Overload can be caused by input signal > 45 mV or
common mode voltage > 950 mV.
- - - - - -
Gross < 20d behind zero Gross value is more than 20 divisions behind zero.
RNGERR GRADS > 100,000
WVAL > 100,000 Only shows up in Config mode.
EEPERR EEPROM error Call RLWS for service at 800-472-6703.
HINOFF? High offset Zero load at powerup is more than initial zero range (INIZR) setting of
calibration zero – remove the extra load.
LINOFF Low offset Zero load at power up is less than initial zero range (INIZR) setting of
calibration zero – add the missing load.
NOBATT No battery The RTC lost time/date tracking at previous power off state due to
low battery or no battery condition. The printer, accumulator and
AUDUT functions will fail to get time and date.
EUCKSM Configuration checksum The checksum value of configuration has changed from that stored
in memory.
OIMLER OIML parameter error Parameter set incorrectly for use in the OIML mode. Example:
Primary units set for lb or oz.
EE-ACC Accumulator error Error with the accumulator such as attempting to display an
accumulated value greater than six digits.
Table 9-1. 480 Error Messages
Note