
B-63753EN/01 PMC PROGRAMMING4.OUTLINE OF HANDY MACHINE OPERATOR'S PANEL FUNCTIONS
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4.4.6 Numeric Variable Format Specification 3 (Number of Display
Columns)
These are output signals to specify the number of display columns of
whole data and decimals.
Address Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Y+23
DSPDE2 DSPDE1 DSPDE0 DSPCL4 DSPCL3 DSPCL2 DSPCL1 DSPCL0
Bits 0 to 4: Number of display columns of whole data
Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
DSPCL4 DSPCL3 DSPCL2 DSPCL1 DSPCL0
Description
1 to 16 is effective
Number of display columns, which
includes the sign and decimal point.
• A value of 0 or equal to or greater than 17 indicates an error.
Bits 5 to 7: Number of display columns below decimal point
Bit 7 Bit 6 Bit 5
DSPDE2 DSPDE1 DSPDE0
Description
0 Do not display below the decimal point.0
1 Decimal point number of digits is 1.
0 Decimal point number of digits is 2.
0
1
1 Decimal point number of digits is 3
0 Decimal point number of digits is 4.0
1 Decimal point number of digits is 5.
0 Decimal point number of digits is 6.
1
1
1 Decimal point number of digits is 7.
• When the value of this setting is bigger than the effective
decimal position of numeric variable data, 0 is supplied to the
end.
• When the value of this setting is smaller than the effective
decimal position of numeric variable, the digit is rounded by the
method of specification with DSPPRC.
(Example) "Value of the numeric variable=13.45, Number of
display columns = 6,
DSPPOS =Left justify, DSPPRC=Half-adjust"
Situation
Number of display columns
below decimal point
Display of six characters
0
13
1
13 . 5
2
13 . 45
3
13 . 450