Code

Description

5A Deep Sleep wakeup (for example, $, Alarm).

6Not used

7A 5-nibble word (CMOS test word) in RAM was corrupt. (This word is checked on every interrupt, but it is used only as an indicator of potentially corrupt RAM.)

8Not used

9The alarm list is corrupt.

A System RPL jump to #0.

BThe card module was removed (or card bounce).

CHardware reset occurred (for example, an electrostatic discharge or user reset)

DAn expected System (RPL) error handler was not found in runstream.

The date and time stamp (date time) part of the log may be displayed as 00…0000 for one of three reasons:

•The system time was corrupt when the stamp was recorded.

•The date and time stamp itself is corrupt (bad checksum).

•Fewer than four warmstarts have occurred since the log was last cleared.

Access: …µWSLOG

Flags: Date Format (–42)

Input/Output:

 

 

Level 1/Argument 1

Level 4/Item 1 ... Level 1/Item 4

 

 

 

 

 

 

→

“log4” ... “log1”

 

 

 

 

 

 

 

 

ΣX

Command

 

Type:

 

Description:

Sum of x-Values Command: Sums the values in the independent-variable column of the current

 

statistical matrix (reserved variable ΣDAT).

 

The independent-variable column is specified by XCOL and is stored as the first parameter in the reserved variable ΣPAR. The default independent-variable column number is 1.

Access: …µΣX

Input/Output:

 

 

Level 1/Argument 1

Level 1/Item 1

 

 

 

 

 

 

→

xsum

 

NΣ, XCOL,

 

 

See also:

ΣXY, ΣX2, ΣY, ΣY2

 

 

 

 

 

ΣX2

Command

 

Type:

 

Description:

Sum of Squares of x-Values Command: Sums the squares of the values in the independent-

 

variable column of the current statistical matrix (reserved variable ΣDAT).

The independent-variable column is specified by XCOL and is stored as the first parameter in the reserved variable ΣPAR. The default independent-variable column number is 1.

Full Command and Function Reference 3-275