Communications Manual Rev 3.10  Software Versions 3.xx 
003R-618-310
  Page 25 
6.  Reading Status and Error Codes 
6.1.  REG_SYSTEM_STATUS 
This register contains status information about the indicator. 
Bit(s)  Field  Description 
31 to 18, 8, 5, 4  RESERVED  Reserved for future use. 
17  OverLoad  The weight is above the maximum 
allowable weight reading. 
16  UnderLoad  The weight is below the minimum allowable 
weight reading.  
15  Error  Diagnostic error.   
Check REG_SYSTEM_ERROR. 
14  MenuActive  Setup menus are active.  Registers cannot 
be written to using COMM. 
13  Calibrating  Unit is busy calibrating. 
12  Motion  Weight is not stable. 
11  isCOZ  The gross reading is within ± ¼ of a division 
of true zero. 
10  isZero  The displayed weight is within the zero 
'dead' band setting. 
9  DisplayNet  Display is showing NET value. 
7  Output1  The setpoint weight is over the setpoint 
target. 
6  Output2  The setpoint weight is under the setpoint 
target. 
3 .. 0  InternalErrorCode  Used for Calibration Errors, etc. 
Table 6: Register REG_SYSTEM_STATUS Interpretation 
The following table lists the values that the InternaErrorCode field may take.  It lists 
the error message that would be displayed on the indicator’s display if the operation 
was being performed using the setup menus. 
Display 
Message 
Code 
Value 
Description 
no error  00  Last operation was successful. 
(SPAN) (LO)  01  The load cell signal range (span) is too small for these 
settings.  
(SPAN) (HI)  02  The load cell signal range (span) is too large for these 
settings. 
(RES) (LO)  03 
The scale build is configured for less than 100 graduations.  
(RES) (HIGH)  04  The scale build is configured for more than 30,000 
graduations.   
(PT.TOO) 
(CLOSE) 
05  An attempt has been made to place a calibration point too 
close to an existing calibration point.   
  06  The calibration (linearisation) point does not exist. 
(LIN.PT) (LO)  07  An attempt has been made to place a linearisation point 
below zero. 
(LIN.PT) (HI)  08  An attempt has been made to place a linearisation point 
above fullscale. 
(RES) (LO)   
The scale build is configured for less than 100 graduations.  
(RES) (HIGH)    The scale build is configured for more than 30,000 
graduations.