B–63980EN/01
4. DESCRIPTION OF PARAMETERS
7
4
DESCRIPTION OF PARAMETERS
Parameters are classified by data type as follows:
Table 4 Data Types and Valid Data Ranges of Parameters
Data type Valid data range Remarks
Bit
Bit axis
0 or 1
Byte
–128 to 127 In some parameters, signs are
Byte axis
–128 to 127
0 to 255
In some parameters, signs are
ignored.
Word
–32768 to 32767 In some parameters, signs are
Word axis
–32768 to 32767
0 to 65535
In some parameters, signs are
ignored.
2–word
2–word axis
–99999999 to 99999999
NOTE
1 For the bit type and bit axis type parameters, a single data
number is assigned to 8 bits. Each bit has a different
meaning.
2 The axis type allows data to be set separately for each
control axis.
3 The valid data range for each data type indicates a general
range. The range varies according to the parameters. For
the valid data range of a specific parameter, see the
explanation of the parameter.
(1) Notation of bit type and bit axis type parameters
[Example]
#7
0000
#6 #5
SEQ
#4 #3 #2
INI
#1
ISO
#0
TVC
Data #0 to #7 are bit positions.
Data No.
(2) Notation of parameters other than bit type and bit axis type
1023 Servo axis number of a specific axis
Data.
Data No.
NOTE
The bits left blank in 4. DESCRIPTION OF PARAMETERS
and parameter numbers that appear on the display but are
not found in the parameter list are reserved for future
expansion. They must always be 0.