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MDS-D-SVJ3/SPJ3 Series Instruction Manual
2-8 Wiring of the peripheral control
2 - 45
Sets the safety speed of the machine and motor for which the safety observation is executed.
【#2233】 SV033 SSF2 Servo function 2
bit D : rps Setting increment
Change the setting units of the specified speed signal output speed (SV073) and safety observation
safety speed (SV238).
0: mm/min 1: 100mm/min
【#2438】 SV238 SSCFEED Safety observation Safety speed
Set the machine's safety speed for the safety observation 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".
---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 Safety observation Safety motor speed
Set the motor's safety speed for the safety observation function.
Set a value to hold the following relationship.
SV239=(SV238/SV018) x (SV002/SV001)
Only when the product is 0, set to "1".
When not using, set to "0".
---Setting range---
0 to 32767 (r/min)
(Note) The value of the safety observation safety speed and safety observation safety motor speed
must satisfy the following relation.
If this relation is not satisfied, the parameter error (37or E4) will occur.(Error parameter No. is
239.)
Checking this relation is executed when the drive unit is turned ON and parameter is changed
and speed observation mode (states when a speed observation command is turned ON) is
entered.
Note that "1 (r/min)" is applied when the calculation result is "0 (r/min)"
SV238 :SSCFEED
SV002 :PC2
SV018 :PIT
X
SV001 :PC1
=
SV239 :SSCRPM