Справочник Пользователя для Mitsubishi Electronics QD75MH2

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MELSEC-Q

5 DATA USED FOR POSITIONING CONTROL

5.2.9 Servo parameters (Expansion setting)

Do not set other than the buffer memory addresses of the servo parameters in this section.

Item 2 Setting

details

Setting value

Pr.164

(PC01)

Error excessive alarm level

• Set error excessive alarm level with rotation amount

of servomotor.

1 to 200[rev]

Pr.165

(PC02)

Electromagnetic brake
sequence output

• Used to set the delay time between electronic brake

interlock (MBR) and the base drive circuit is shut-off.

0 to 1000[ms]

Pr.166

(PC03)

Encoder output pulses
selection

• Use to select the, encoder output pulse direction

and encoder pulse output setting.

Encoder pulse output phase
selection
0: CCW progress to A phases 90°
1: CW progress to A phases 90°

Encoder output pulse setting
selection
0: Output pulse designation

1: Division ratio setting

Pr.167

(PC04)

Function selection C-1

• Select the encoder cable communication system

selection.
The following encoder cables are four-wire type.
• MR-EKCBL30M-L • MR-EKCBL30M-H
• MR-EKCBL40M-H • MR-EKCBL50M-H

0: Two-wire type

1: Four-wire type

Pr.168

(PC05)

Function selection C-2

• Motor-less operation select.

0: Valid

1: Invalid

Pr.170

(PC07)

Zero speed

• Used to set the output range of the zero speed

(ZSP).

• Zero speed signal detection has hysterics width of

20[r/min].

0 to 10000[r/min]

0: Servomotor speed

( 8V/max. speed)

1: Torque

( 8V/max. torque)

(Note-2)

2: Servomotor speed

( + 8V/max. speed)

3: Torque

( + 8V/max. torque)

(Note-2)

4: Current command

( 8V/max. current command)

5: Speed command

( 8V/max. speed)

xpans

ion s

ting

Pr.172

(PC09)

Analog monitor output 1

Used to set the output signal from analog monitor
output 1 of the servo amplifier.
(Note-1): Encoder pulse unit.
(Note-2): 8V is outputted at the maximum torque.
(Note-3): It can be used by absolute position

detection system.

6: Droop pulses

( 10V/1 x 10

[PLS])

(Note-1)