Appendix; 10.1 Error Messages; Displayed Error Messages - Rice Lake IQ plus 710 Installation Manual

10.0

Appendix

10.1 Error Messages

The IQ plus 710 indicator provides a number of error messages. When an error occurs, the message is shown on
the indicator display. Error conditions can also be checked remotely by using the XE EDP command as described
in Section 10.1.2.
10.1.1

Displayed Error Messages

The IQ plus 710 provides a number of front panel error messages to assist in problem diagnosis. Table 10-1 lists
these messages and their meanings.
Error Message
Discontinued Product
E EEROM EEPROM physical error
E VIREE Virgin EEPROM
E PCKSM Parameter checksum error
E LCKSM Load cell calibration checksum error
E ACKSM A/D calibration checksum error
E FCKSM Print format checksum error
E IDATA Internal RAM data error
E XDATA External RAM data error
E A/D A/D physical error
E REF A/D reference error
REG ERR Non-volatile RAM (NVRAM) register
error
TAR ERR Tare register checksum error
ACC ERR Accumulator overflow error
PWRFAIL Power failure
OVERFL Overflow error
------ Gross > overload limit
______ A/D underrange
Description
Call RLWS Service.
Use TEST menu to perform DEFLT (restore defaults) procedure,
then recalibrate load cells.
Recalibrate load cells.
A/D converter requires recalibration. Call RLWS Service.
Use TEST menu to perform DEFLT (restore defaults) procedure.
Call RLWS Service.
A/D converter requires recalibration. Call RLWS Service.
Press CLEAR to clear non-volatile storage. If battery is weak or not
installed, replace battery (see Section 2.7 on page 8) then use TEST
menu to perform CLR NV (clear non-volatile storage) procedure.
The REG ERR error indicates that the NV RAM is corrupted; it must
be cleared to restore indicator function. Clearing the NV RAM
erases all stored tares, truck IDs, and prompts.
Acquire tare, acquire zero, or reset configuration.
Press ACCUM to display accumulator value, then press CLEAR
twice to clear the accumulator.
Input voltage too low.
Weight value too large to be displayed.
Gross value exceeds overload limit. Check configuration.
A/D reading < –4 mV. Check scale for binding or damage.
Table 10-1. IQ plus 710 Error Messages
Solution
Appendix 65