上海维宏电子科技股份有限公司
Weihong Electronic Technology Co., Ltd.
- 78 - Specialized, Concentrated, Focused
5.4.1.6 Parameter Setting of MITSUBISHI MR-E Servo Driver
Select control
mode and
regenerative
fittings
Bit 0, set 0: select position control mode.
Bit 1, select motor series: 0: HC-KFE; 1:HC-SFE;
Bit 3, select regenerative apparatus, set 0: not
use.
Bit 4, select motor power.
Electronic gear
numerator
CMX/CDV=command unit × servo motor
resolution × mechanical deceleration ratio / pitch.
E.G., pitch 5 mm, encoder resolution
10000,deceleration ratio 1:1, pulse equivalent
0.001 mm,
CMX/CDV=10000×0.001/5 = 2/1;
When pulse equivalent = 0.0005mm, CMX/CDV =
1/1.
Electronic gear ratio range: 1/50 ~ 500
Electronic gear
denominator
3: cumulative command pulses E: load inertia
When the parameter is set [3], monitor if the
number of sent and received pulses is correct by
setting this parameter. In Weihong control
system, the correct quantity of pulses sent by
control card is detected by pulse inspection to
determine if there is electrical interference.
Function
selection 3
(command
pulse format
selection)
Set pulse command input form: pulse train+ sign,
negative logic
Signal input
SON-ON,
LSP-ON and
LSN-ON
automatically
selection
Bit 0: Servo-ON selection. [0]: servo on by
external input;
[1]: servo on all the time inside.
Bit 1: last signal of positive rotation range (LSP):
[1]: auto servo on inside, without external wiring.
Bit 3: last signal of negative rotation range (LSN):
[1]: auto servo on inside and no need of external
wiring.
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