Mitsubishi Electric MELSERVO-JN Series - Page 140

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4. PARAMETERS
Setting
Corresponding
alarm No.
Analog CH data
Digital CH data
Sampling
time
[ms]
Measuring
length [ms]
(64 points)
CH1
(trigger)
CH2 CH3 CH4
CH1 Servo motor speed [r/min]
52 52. CH2 Torque [%] ALM EM1 RD TLC 3.5 227
CH3 Droop pulses [pulse] (unit: 100 pulses)
CH1 Servo motor speed [r/min]
61 61. CH2 Torque [%] ALM EM1 SON RD 0.8 56.8
CH3 Within one-revolution position [pulse]
CH1 Servo motor speed [r/min]
8E 8E. CH2 Torque [%] ALM EM1 SON RD 0.8 56.8
CH3 Within one-revolution position [pulse]
Note. The bus voltage is displayed in five steps.
Display value Description
5 Overvoltage (About 400V or more)
4 High voltage (About 375V or more)
3 Normal
2 Low voltage (About 200V or less)
1 Undervoltage (About 160V or less)