13.3 Addressing
The SPM table can be addressed via different counts. Bit addressing is used to count the
individual bits (MX). Byte addressing is used to count individual bytes (MB), whereby, e.g.
bits MX0–MX7 are identical to byte MB0.
Code
Type of data
Address example
%ML
LWORD
L21
%MD
DINT
D42
43
%MW
WORD
W84
87
%MB
BYTE
B168
175
%MX
BOOL (bit)
X1344
1407
13.4 System data
SPM address
Type of data
R/W
Function
X0
X2
BOOL
R
Digital input 1
3
X8
X10
BOOL
R
Digital output 1
3
X16
X18
BOOL
R
Standard application only: Output limit 1
3
B4
X32
X33
X34
X35
X36
X37
X38
X39
BYTE
BOOL
BOOL
BOOL
BOOL
BOOL
BOOL
BOOL
BOOL
R
R
R
R
R
R
R
R
R
Indicator status
ADC error
Above max. (FSD)
Above max. + still permissible range (OVL)
Below zero
Zero ±¼ d
Within the zero setting range (ZSR)
Weight is stable
The weight is below zero or above max. (FSD)
B5
X40
X41
X42
X43
X44
BYTE
BOOL
BOOL
BOOL
BOOL
BOOL
R
R
R
R
R
R
ADC status
Measuring signal negative (error 7)
Measuring signal >36 mV (error 3)
Internal arithmetic error; CAL data are perhaps faulty (error 1)
No or too low sense voltage (error 6)
No communication with xBPI scale (error 9)
B6
X48
X49
X50
BYTE
BOOL
BOOL
BOOL
R
R
R
R
Command status
Command error
Command active
Mains failure signal
B7
X56
X57
X58
X59
X59
BYTE
BOOL
BOOL
BOOL
BOOL
BOOL
R
R
R
R
R
R
Active status
Test mode active
Calibration active
Instrument is tared
Pendeo only: no standstill
Pendeo only: operation with a simulated LC
Transmitter in field housing PR 5230
13 SPM
Minebea Intec
EN-278