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MDS-D-SVJ3/SPJ3 Series Instruction Manual
3-3 Setting the initial parameters for the spindle drive unit
【#3028】 sprcmm Tap cycle spindle forward run/reverse run M command
Set the M codes for the spindle forward run/reverse run commands.
High-order 3 digits: Set the M code for spindle forward run command.
Low-order 3 digits: Set the M code for spindle reverse run command.
When "0" is set, the M code for spindle forward run command is handled as "3" and the M code for
spindle reverse run command as "4".
---Setting range---
0 to 999999
【#3029】 tapsel Asynchronous tap gear selection
Select whether to use the tapping speed or maximum speed for the gear that is selected when an
asynchronous tapping command is issued.
0: Tapping speed
1: Maximum speed
This parameter is enabled only when the M-function synchronous tapping cycle enable parameter
"#1272 ext08/bit1" is ON.
【#3030】
Not used. Set to "0".
【#3031(PR)】 smcp_no Drive unit I/F channel No. (spindle)
Set the interface channel No. of CNC control unit to which the spindle is connected and the axis No.
within each channel.
Set this parameter in 4-digit (hexadecimal) format.
HEX-4 : Drive unit interface channel No.
HEX-3 : Not used. Set to "0".
HEX-2, 1 : Axis No.
For a spindle to be connected to CNC via analog interface, set to "0000".
---Setting range---
1001 to 1010, 2001 to 2010
- For MDS-DM-SPV2/SPV3 Series
These drive units have no rotary switches for axis No. selection.
The spindle axis No. is fixed to 1st axis, so set “01” as the number of axes. (last 2 digits).
【#3032】
Not used. Set to "0".
12
3
1234HEX-
0
Number of axes
Interface channel
No.
Channel No.=1
Channel No.=2
Channel No.=m
Axis No.=
12
n
Axis No.=
Rotary switch settings
CNC
control
unit
Spindle
drive
unit