User manual

GOSSEN-METRAWATT 31

How to output statistic data

The statistic data stored in the PSI module for the 8 classes can be requested by means of the fol-

lowing instruction:

STAx?

If the statistic data of defined classes is to be requested, the instruction must be completed by the

desired class. The options are given in angle brackets:

STAx?<A><;><B><;><C><;><D><;><E><;><F><;><G><;><H>

Response: Number of DUT;percentage thereof(100);number of visual errors;percentage

thereof;number R

; percentage thereof;number sum ISO; percentage thereof; number

Iso

; number I

; I

Sonde

; number ýI; number error sum;percentage thereof;class

name;identification byte$CS<CR>

The identification byte is composed of:

01: first error; not yet stored

02: all errors; not yet stored

1X: ..... errors; some stored

– If several statistics are requested, in place of <CR> a ';' is sent as delimiter after each statistic.

– The last statistic in a response ends with $CS<CR>

– Within a statistic (of a class), the data is separated from each other by a delimiter ';'. If there is no

data available, it is omitted in the transmission, but the delimiters remain as place holders.

Example:

STA0?A;C;D

Response: 103; 100; 0; 0; 2; 1.9; 0; 0; 0; 0; 0; 2; 1.9; Class A; 11; $CHECKSUM;

; ; ; ; ; ; ; ; ; ; ; ; ; ; Class C; 01$CHECKSUM;

1; 100; 0; 0; 1; 100; 0; 0; 0; 0; 0; 0; 1; 100; Class D; 12$CHECKSUM<CR>

Line breaks and spaces in the response transmissions of the examples are for clear

presentation only, they are not included in the transmission.