Filter
Top Products
4 - 49
MDS-D2/DH2 Series Instruction Manual
4.2 Setting the Initial Parameters for the Servo Drive Unit
【#2265】 SV065 TLC Machine end compensation gain
The shape of the machine end is compensated by compensating the spring effect from the machine
end to the motor end.
Set the machine end compensation gain. Measure the error amount by roundness measurement
and estimate the setting value by the following formula.
Compensation amount (μm) = Command speed F(mm/min)2 * SV065 / (Radius R(mm) * SV003 *
16,200,000)
Set to "0" when not using.
---Setting range---
-30000 to 30000 (Acceleration ratio 0.1%)
【#2266-2272】 SV066 - SV072
This parameter is set automatically by the NC system.
【#2273(PR)】 SV073 FEEDout Specified speed output speed
Set the specified speed.
Also set SV082/bit9,8 to output digital signal.
---Setting range---
0 to 32767 (r/min)
However, when SV033/bitD=1, the setting range is from 0 to 32767 (100mm/min).
(Only for MDS-D2/DH2 and MDS-DM2)
【#2274-2280】 SV074 - SV080
This parameter is set automatically by the NC system.
【#2281(PR)】 SV081 SPEC2 Servo specification 2
Select the servo functions.
A function is assigned to each bit.
Set this in hexadecimal format.
bit F-A :
Not used. Set to "0".
bit 9 : npg Earth fault detection
0: Disable 1: Enable (standard)
Set "0" and it is constantly "Enable" for MDS-DJ-V1/V2 Series.
bit 8 :
Not used. Set to "0".
bit 7 : szchk Distance-coded reference scale reference mark
0: Check at 4 points (standard) 1: Check at 3 points
bit 6-4 :
Not used. Set to "0".
bit 3 : absc Distance-coded reference scale
0: Disable 1: Enable
bit 2-0 :
Not used. Set to "0".
absc
szchk
npg