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MDS-D2/DH2 Series Instruction Manual
4.2 Setting the Initial Parameters for the Servo Drive Unit
【#2330(PR)】 SV130 RPITS Base reference mark interval
Set the base reference mark intervals of distance-coded reference scale. When the distance-coded
reference scale is not used, set to "0".
The interval of basic reference mark (SV130) and auxiliary interval (SV131) must be in the specified
relationship. Other settings cause the initial parameter error (alarm 37).
Following is the specified relationship.
The quotient of (SV130×1000) / SV131 must be 4 or more and leaves no remainder.
Related parameters: SV081/bit7,3, SV131, SV134 to SV137
---Setting range---
0 to 32767 (mm)
【#2331(PR)】 SV131 DPITS Auxiliary reference mark interval
Set the auxiliary interval of reference mark in the distance-coded reference scale. When the
distance-coded reference scale is not used, set to "0".
The interval of basic reference mark (SV130) and auxiliary interval (SV131) must be in the specified
relationship. Other settings cause the initial parameter error (alarm 37).
Following is the specified relationship.
The quotient of (SV130×1000) / SV131 must be 4 or more and leaves no remainder.
Related parameters: SV081/bit7,3, SV130, SV134 to SV137
---Setting range---
0 to 32767 (μm)
【#2332】 SV132
Not used. Set to "0".
【#2333】 SV133
Not used. Set to "0".
【#2334】 SV134 RRn0 Distance-coded reference check / revolution counter
Set this parameter to operate distance-coded reference check when using distance-coded reference
scale.
During the distance-coded reference check initial setup (SV137:RAER=-1), set the following items
on the NC drive monitor screen after the distance-coded reference check initial setup warning A3
turns OFF.
SV134=Rn, SV135=Pn, SV136=MPOS
When reference point is set, the warning A3 turns OFF.
To enable the distance-coded reference check function, SV081/bit3=1setting and a battery option
are needed.
Related parameters: SV081/bit3,7, SV130, SV131, SV134 to SV137
---Setting range---
-32768 to 32767
