YASKAWA F7 User Manual page 204

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Parameter Parameter Name
No. Digital Operator Display
Drive Operation Status
U1-12
Int Ctl Sts 1
Cumulative Operation Time
U1-13
Elapsed Time
Software Number
U1-14
FLASH ID
Terminal A1 Input Voltage
U1-15
Term A1 Level
Terminal A2 Input Voltage
U1-16
Term A2 level
Terminal A3 Input Voltage
U1-17
Term A3 level
Motor Secondary Current (I
U1-18
Mot SEC Current
Motor Excitation Current (I
U1-19
Mot EXC Current
Output Frequency After Soft Start
U1-20
SFS Output
ASR Input
U1-21
ASR Input
ASR Output with Filter
U1-22
ASR Output w Fil
PI Feedback Value
U1-24
PID Feedback
DI-16H2 Input Status
U1-25
DI-16 Reference
Output voltage reference (Vq)
U1-26
Voltage Ref (Vq)
Output voltage reference (Vd)
U1-27
Voltage Ref (Vd)
CPU Number
U1-28
CPU ID
kWh
U1-29
kWh Lo 4 Digits
MWh
U1-30
kWh Hi 5 Digits
ACR output of q axis
U1-32
ACR(q) Output
ACR output of d axis
U1-33
ACR(d) Output
First Parameter Causing an OPE
U1-34
OPE Detected
Zero Servo Pulse Count
U1-35
Zero Servo Pulse
PID Input
U1-36
PID Input
PID Output
U1-37
PID Output
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Table A.2 F7 Monitor List (Continued)
Description
Internal Drive status
0 0 0 0 0 0 0 0
Total operating or power-on time of the Drive.
Last 5 digits of the Drive's software number.
Input voltage on Terminal A1, as a percentage of
Displays the input current (or voltage) on Terminal A2, as a
±
percentage of 10Vdc.
Input voltage on Terminal A3, as a percentage of
)
q
Current being used by the motor to produce torque (I
)
d
Current being used by the motor for excitation (I
Frequency reference (speed command) after the accel and
decel ramps and S-curve.
Input error to the speed control loop (ASR).
The maximum output frequency E1-04 corresponds to 100%.
Output from the speed control loop (ASR).
The motor rated secondary current corresponds to 100%.
Feedback signal level when PID control is used.
Reference value from a DI-16H2 Digital Reference Card.
The value will be displayed in binary or BCD depending on
user constant F3-01.
Internal voltage reference for motor secondary current control.
Internal voltage reference for motor excitation current control.
Control board hardware revision.
Accumulated kilowatt-hours.
Accumulated megawatt-hours.
Current control output value for the motor secondary current.
Current control output value for the motor excitation current.
Parameter number causing an "OPE" fault.
Number of PG pulses times 4 for the movement range when
stopped at zero servo.
Input error to the PID regulator
(PID Setpoint - PID Feedback).
Output of the PID regulator as a percentage of maximum
frequency (E1-04).
Parameters A - 39
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1: During running
1: During zero speed
1: During reverse
1: During reset signal input
1: During speed agree
1: Drive operation ready
1: During fault detection
(Minor fault)
1: During fault detection
(Major fault)
±
10Vdc.
±
10Vdc.
).
q
).
d
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Display Units
-
1hr
-
0.1%
0.1%
0.1%
0.1%
0.1%
0.01Hz
0.01%
0.01%
0.01%
Set by F3-01
0.1Vac
0.1Vac
-
0.1kWh
1MWh
0.1%
0.1%
-
1 pulse
0.01%
0.01%