U5: Application Monitors; U6: Control Monitors - YASKAWA V1000 Series Technical Manual

5.12 U: Monitor Parameters
No. Name
Frequency Reference Source
U4-18
Selection
Frequency Reference from
U4-19
MEMOBUS/Modbus Comm.
U4-20 Option Frequency Reference
U4-21 Run Command Source Selection
MEMOBUS/Modbus
U4-22
Communications Reference
U4-23 Option Card Reference
u

U5: Application Monitors

These monitors display various aspects of PID control, and can output data via analog output terminal AM. Set the monitor parameter data to be output
by entering the last two digits of U5-oo to H4-01. For more information,
No. Name
U5-01 PID Feedback
U5-02 PID Input
U5-03 PID Output
U5-04 PID Setpoint
U5-05 PID differential feedback
U5-06 PID Adjusted Feedback
u

U6: Control Monitors

The drive can U6 monitor parameters via multi-function analog output terminal AM. Select the monitor for output to H4-01. Enter 6oo, where the last
two digits of U6-oo indicate the U6 monitor parameter for output. For more information,
page 182.
No. Name
U6-01 Motor Secondary Current (Iq)
U6-02 Motor Excitation Current (ld)
U6-03 ASR Input
U6-04 ASR Output
U6-05 Output voltage reference (Vq)
U6-06 Output Voltage Reference (Vd)
U6-07 q-axis ACR Output
U6-08 d-Axis ACR Output
Frequency Reference Bias (Up/Down
U6-20
2)
U6-21 Offset Frequency
218
Description
Displays the source for the frequency reference as XY-nn. X: indicates which
reference is used:
1 = Reference 1 (b1-01)
2 = Reference 2 (b1-15)
Y-nn: indicates the reference source
0-01 = Operator (d1-01)
1-01 = Analog (terminal A1)
1-02 = Analog (terminal A2)
2-02 to 17 = Multi-step speed (d1-02 to 17)
3-01 = MEMOBUS/Modbus comm.
4-01 = Option
5-01 = Pulse Input
6-01 = CASE
7-01 = DWEZ
Displays the frequency reference provided by MEMOBUS/Modbus (decimal)
Displays the frequency reference input by an option card (decimal).
Displays the source for the Run command as XY-nn. X: Indicates which Run
source is used:
1 = Reference 1 (b1-02)
2 = Reference 2 (b1-16)
Y: Input power supply data
0 = Operator
1 = External terminals
2 = Not used
3 = MEMOBUS/Modbus communications
4 = Option
5 = Not used
6 = CASE7 = DWEZ
nn: Run command limit status data
00: No limit status.
01: Run command was left on when stopped in the PRG mode.
02: Run command was left on when switching from local to remote operation.
03: Waiting for the soft charge bypass contactor after the power is switched
on (UV or UV1 flashes after 10 seconds).
04: Waiting for "Run Command Prohibited" time period to end.
05: Fast-stop (digital input (H1-oo = 15), operator)
06: b1-17 (run command given at power-up).
07: During Baseblock while coast to stop with timer
08: Frequency reference is below minimal reference during base block
09: Waiting for Enter command
Displays the drive control data set by MEMOBUS/Modbus communications
register No. 0001H as a 4 digit hexadecimal number.
Displays drive control data set by an option card as a 4 digit hexadecimal
number.
Description
Displays the PID feedback value in.
Displays the amount of PID input (deviation between PID target and feedback).
Displays PID control output.
Displays the PID setpoint.
Displays the 2nd PID feedback value if differential feedback is used.
Displays the subtraction value of both feedback values if differential feedback
is used.
Description
Displays the value of the motor secondary current (Iq).
Displays the value calculated for the motor excitation current (Id) as a
percentage of the motor rated secondary current (Iq).
Displays the ASR input value if Simple PG is used in V/f control.
Displays the ASR output value if Simple PG is used in V/f control.
Output voltage reference (Vq). (q-axis)
Output voltage reference (Vd). (d-axis)
Displays the current control (ACR) output of for the motor secondary current
(Iq).
Displays the current control (ACR) output of for the motor excitation current
(Id).
Displays the bias value used to adjust the frequency reference.
Displays the frequency added to the main frequency reference.
Refer to H4: Multi-Function Analog Output Terminals on page
Refer to H4: Multi-Function Analog Output Terminals on
10 V: Motor rated secondary current
10 V: Motor rated secondary current
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
Analog Output Level
Analog Output Level
10V: 100% (max. freq.)
Analog Output Level
10V: 100% (max. freq.)
10V: 100% (max. freq.)
10 V: 200 V (400 V)
10 V: 200 V (400 V)
10 V: 100%
10 V: 100%
10 V: max. frequency
10 V: max. frequency
Unit
–
–
–
–
–
–
182.
Unit
0.01%
0.01%
0.01%
0.01%
0.01%
0.01%
Unit
0.1%
0.1%
0.1%
0.1%
0.1 Vac
0.1 Vac
0.1%
0.1%
0.1%
0.1%