Servo Parameters (Expansion Setting) - Mitsubishi Electric MELSEC-QD75MH1 User Manual

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.
2
Item
Pr.164
(PC01) Error excessive alarm level
3
Pr.165 Electromagnetic brake
(PC02) sequence output
Pr.166 Encoder output pulses
(PC03) selection
Pr.167
(PC04) Function selection C-1
3
Pr.168
(PC05) Function selection C-2
3
Pr.170
Zero speed
(PC07)
Pr.172
Analog monitor output 1
(PC09)
Setting details
• Set error excessive alarm level with rotation amount
of servomotor.
• Used to set the delay time between electronic brake
interlock (MBR) and the base drive circuit is shut-off.
• Use to select the, encoder output pulse direction
and encoder pulse output setting.
• 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
• Motor-less operation select.
• Used to set the output range of the zero speed
(ZSP).
• Zero speed signal detection has hysterics width of
20[r/min].
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.
5 - 80
MELSEC-Q
Setting value
1 to 200[rev]
0 to 1000[ms]
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
0: Two-wire type
1: Four-wire type
0: Valid
1: Invalid
0 to 10000[r/min]
0: Servomotor speed
( 8V/max. speed)
1: Torque
(Note-2)
( 8V/max. torque)
2: Servomotor speed
( + 8V/max. speed)
3: Torque
(Note-2)
( + 8V/max. torque)
4: Current command
( 8V/max. current command)
5: Speed command
( 8V/max. speed)
6: Droop pulses
2 (Note-1)
( 10V/1 x 10 [PLS])