Mitsubishi Electric Melservo-J4 Instruction Manual page 158

Data 1
AL. 20 Analog Motor
speed
Digital SON
AL. 21 Analog Motor
speed
Digital SON
AL. 24 Analog Motor
speed
Digital SON
AL. 30 Analog Motor
speed
Digital SON
AL. 31 Analog Motor
speed
Digital SON
AL. 32 Analog Motor
speed
Digital SON
AL. 33 Analog Motor
speed
Digital SON
AL. 35 Analog Motor
speed
Digital SON
AL. 42 Analog Motor
speed
Digital SON
AL. 46 Analog Motor
speed
Digital SON
AL. 50 Analog Motor
speed
Digital SON
AL. 51 Analog Motor
speed
Digital SON
4 DRIVE RECORDER
156
4.1 How to use drive recorder
Data 2 Data 3 Data 4
Torque ABS Within
counter one-
revolution
position
EM2/EM1 ALM2 INP
Torque ABS Within
counter one-
revolution
position
EM2/EM1 ALM2 INP
Torque Current Within
command one-
revolution
position
EM2/EM1 ALM2 INP
Torque Current Droop
command pulses
(1 pulse)
EM2/EM1 ALM2 INP
Torque Current Command
command pulse
frequency
EM2/EM1 ALM2 INP
Torque Current Bus
command voltage
EM2/EM1 ALM2 INP
Torque Current Speed
command command
EM2/EM1 ALM2 INP
Torque Current Command
command pulse
frequency
EM2/EM1 ALM2 INP
Torque Motor- Motor-
side/ load- side/ load-
side side
position speed
deviation deviation
(100
pulses)
EM2/EM1 ALM2 INP
Torque Current Internal
command temperatu
re of
encoder
EM2/EM1 ALM2 INP
Torque Current Droop
command pulses
(100
pulses)
EM2/EM1 ALM2 INP
Torque Current Droop
command pulses
(100
pulses)
EM2/EM1 ALM2 INP
Data 5 Data 6 Data 7
Current Encoder Encoder
command error error
counter 1 counter 2
MBR RD STO
Current Encoder Encoder
command error error
counter 1 counter 2
MBR RD STO
Bus U-phase V-phase
voltage current current
feedback feedback
MBR RD STO
Bus Regenerat Effective
voltage ive load load ratio
ratio
MBR RD STO
Within Speed Bus
one- command voltage
revolution
position
MBR RD STO
Effective U-phase V-phase
load ratio current current
feedback feedback
MBR RD STO
Bus Regenerat Effective
voltage ive load load ratio
ratio
MBR RD STO
Droop Speed Bus
pulses command voltage
(1 pulse)
MBR RD STO
Command Droop Load-side
pulse pulses droop
frequency (100 pulses
(speed pulses) (100
unit) pulses)
MBR RD STO
Temperatu Bus Effective
re of voltage load ratio
motor
thermistor
MBR RD STO
Overload Bus Effective
alarm voltage load ratio
margin
MBR RD STO
Overload Bus Effective
alarm voltage load ratio
margin
MBR RD STO
Data 8 Sampling Measure
time [ms] ment
time [ms]

0.888 227
IPF

0.888 227
IPF
 0.888 227
IPF
 56.8 14563
IPF

0.888 227
IPF

0.444 113
IPF
 3.5 910
IPF

0.888 227
IPF

0.888 227
IPF

56.8 14563
IPF
 56.8 14563
IPF
 56.8 14563
IPF