Mitsubishi Electric C70 Setup Manual page 300

【#2399-2437】 SV199 - SV237
Not used. Set to "0".
【#2438】 SV238 SSCFEED Safely limited speed
Set the machine's safely limited speed for the SLS (Safely Limited Speed) function.
Set this parameter within the following setting ranges.
For linear axis: 2000mm/min or less
For rotary axis: 18000°/min (50r/min) or less
When not using, set to "0".
Related parameters: SV033/bitD, SV113/bitF, SV239
---Setting range---
0 to 18000 (mm/min) or (°/min)
However, when SV033/bitD=1, the setting range is from -32768 to 32767 (100 mm/min) or (100°/
min).
【#2439】 SV239 SSCRPM Safely limited motor speed
Set the motor's safely limited speed for the SLS (Safely Limited Speed) function.
Set a value to hold the following relationship.
Be aware when setting the parameter as the setting units for general motors and linear motors are
different.
<<For general motor>>
SV239=(SV238/SV018) x (SV002/SV001)
Only when the product is 0, set to "1".
<<For linear motor>>
SV239=SV238/60
Only when the product is 0, set to "1".
When not using, set to "0".
---Setting range---
For general motor:0 to 32767 (r/min)
For linear motor: 0 to 32767 (mm/s)
【#2440-2443】 SV240 - SV243
Not used. Set to "0".
【#2444(PR)】 SV244 DUNIT Communication interpolation unit for communication among
drive units
Set the communication interpolation unit among drive units in high-speed synchronous tapping
control.
When set to "0", it will be regarded as 20 (0.05μm) is set.
Related parameters: SV129
---Setting range---
0 to 2000 (1/μm)
【#2445-2456】 SV245 - SV256
Not used. Set to "0".
C70 Setup Manual
Appendix 1.5 Servo Parameters
283