
B-63950EN/02 4.DESCRIPTION OF PARAMETERS
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3738 Spindle name 2 of each spindle
3739 Spindle name 3 of each spindle
[Input type] Parameter input
[Data type] Byte spindle
[Valid data range] 48to57,65to90
The command for a spindle is basically "S".
When all conditions below are satisfied, however, an extended spindle
name can be used. An extended spindle name consists of up to three
characters starting with "S" as the first spindle name. Thus, a
command for a spindle can be specified.
- The serial (analog) spindle function is enabled.
- The multi-spindle function is enabled.
- Bit 0 (EEA) of parameter No. 1000 is set to 1.
- Bit 3 (MPP) of parameter No. 3703 is set to 1.
- Bit 1 (ESN) of parameter No. 3798 is set to 1.
- Bit 4 (GTT) of parameter No. 3706 is set to 1. (M series only)
As spindle name 2 (No. 3738) and spindle name 3 (No. 3739), ASCII
codes from 0 to 9 and A to Z can be arbitrary set. However, before
spindle name 3 for a spindle can be valid, spindle name 2 must be set
for the spindle. Moreover, when a character from 0 to 9 is set as
spindle name 2, do not set a character from A to Z as spindle name 3.
NOTE
1 When an extended spindle name is used, a
subscript (for a main spindle (parameter No. 3718))
and a subscript (for a sub-spindle (parameter No.
3719)) are unusable.
2 When the custom macro function is enabled, the
same extended spindle name as a reserved word
must not be used. Such an extended spindle
name is regarded as a reserved word.
3740 Time elapsed prior to checking the spindle speed arrival signal
[Input type] Parameter input
[Data type] Word path
[Unit of data] msec
[Valid data range] 0 to 32767
Set the time elapsed from the execution of the S function up to the
checking of the spindle speed arrival signal.