8global spm variables – Fairbanks X SERIES PR 5410 Process Indicator User Manual

Page 139

Section 9: Configuration Print-Out

10/08 139

51207 Revision 1

Global SPM Variables

For communication via OPC, the following variables are available

BOOL R

Digital output 1

BOOL R

Digital output 2

BOOL R

Digital output 3

X10

BOOL R

Digital input 1

BOOL R

Digital input 2

BOOL R

Digital input 3

BOOL R

Output limit 1

X16

BOOL R

Output limit 2

X17

BOOL R

Output limit 3

X18

BOOL R

ADC error

X32

BOOL R

Above Max

X33

BOOL R

Overload, above (Max + plus the range that is still permissible)

X34

BOOL R

Below zero

X35

BOOL R

Zero +/- 1/4 d

X36

BOOL R

Within the zero setting range

X37

BOOL R

The weight is stable

X38

BOOL R

Below zero or above Max

X39

BOOL R

Load cell measuring signal negative

X40

BOOL R

Load cell measuring signal > 36 mV

X41

BOOL R

Internal arithmetic error; CAL data are perhaps faulty

X42

BOOL R

ADC error, overload

X43

BOOL R

Command error

X48

BOOL R

Command active

X49

BOOL R

Power fail signal

X50

BOOL R

ADC test active

X56

BOOL R

Calibration active

X57

BOOL R

Instrument is tared

X58

BOOL R/W

Read / write marker bit 1

X64

BOOL R/W

Read / write marker bit 2

X65

BOOL R/W

Read / write marker bit 3

X66

BOOL W

Switch D11 to net weight

X72

BOOL W

Set the instrument to zero

X112

BOOL W

Set tare of the instrument

X113

BOOL W

Reset the tare of the instrument

X114

BOOL W

Start the ADC test

X115

BOOL W

Finish the ADC test

X116

BOOL W

Reset the power fail signal

X117

BOOL W

Set the fixtare value as tare

X118

BOOL W

Store the current gross weight in the fixtare memory (D31)

X119

BOOL W

Start printing

X120

BOOL W

Reset error

X121