YASKAWA U1000 - U5: PID Monitors; U6: Operation Status Monitors

<4> The values of U1-03, U2-05, and U4-13 are displayed on the digital operator in units of amperes. When those monitors are checked using
MEMOBUS/Modbus communications, the monitor values in MEMOBUS/Modbus communications are displayed as: numeric value / 8192 × drive
rated current (A) from the condition “192 (maximum value) = drive rated current (A)”
<5> When reading the value of this monitor via MEMOBUS/Modbus a value of 8192 is equal to 100% of the drive rated output current.
u
U5: PID Monitors
No.
(Addr.
Hex)
Name LCD Display Description
Analog
Output Level
Unit
U5-01
(0057)
PID Feedback PID Feedback 1
All Modes
Displays the PID feedback value.
10 V: 100%
(-10 to +10 V)
0.01%
U5-02
(0063)
PID Input PID Input
All Modes
Displays the amount of PID input (deviation between PID
setpoint and feedback).
10 V: 100%
(-10 to +10 V)
0.01%
U5-03
(0064)
PID Output PID Output
All Modes
Displays PID control output.
10 V: 100%
(-10 to +10 V)
0.01%
U5-04
(0065)
PID Setpoint PID Setpoint
All Modes
Displays the PID setpoint.
10 V: 100%
(-10 to +10 V)
0.01%
U5-05
(07D2)
PID Differential
Feedback
PID Feedback 2
All Modes
Displays the 2nd PID feedback value if differential feedback is
used (H3-oo = 16).
10 V: 100%
(-10 to +10 V)
0.01%
U5-06
(07D3)
PID Adjusted Feedback PID Diff Fdbk
All Modes
Displays the difference of both feedback values if differential
feedback is used (U5-01 - U5-05). If differential feedback is not
used, then U5-01 and U5-06 will be the same.
10 V: 100%
(-10 to +10 V)
0.01%
U5-21
(0872)
Automatically
Calculated Energy
Saving Coefficient Ki
Value
Ki Auto Cal Val
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV/PM AOLV/PM CLV/PMOLV/PM AOLV/PM CLV/PM
V/fOLV/PM
Displays the energy saving coefficient Ki value.
No signal output
available
0.01
U5-22
(0873)
Automatically
Calculated Energy
Saving Coefficient Kt
Value
Kt Auto Cal Val
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV/PM AOLV/PM CLV/PMOLV/PM AOLV/PM CLV/PM
V/fOLV/PM
Displays the energy saving coefficient Kt value.
No signal output
available
0.01
u
U6: Operation Status Monitors
No.
(Addr.
Hex)
Name LCD Display Description
Analog
Output Level
Unit
U6-01
(0051)
Motor Secondary
Current (Iq)
Mot SEC Current
All Modes
Displays the value of the motor secondary current (Iq). Motor
rated secondary current is 100%.
10 V: Motor
secondary rated
current
(-10 to +10 V)
0.1%
U6-02
(0052)
Motor Excitation
Current (Id)
Mot EXC Current
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV/PM AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV/PM AOLV/PM
OLV
CLV/PM
CLV
Displays the value calculated for the motor excitation current
(Id). Motor rated secondary current is 100%.
10 V: Motor
secondary rated
current
(-10 to +10 V)
0.1%
U6-03
(0054)
ASR Input ASR Input
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
CLV/PM
CLVV/f w PG
AOLV/PM
V/f w PG
AOLV/PM
Displays the input and output values when using ASR control.
10 V: Max
frequency
(-10 to +10 V)
0.01%
U6-04
(0055)
ASR Output ASR Output
10 V: Motor
secondary rated
current
(-10 to +10 V)
U6-05
(0059)
Output Voltage
Reference (Vq)
Voltage Ref (Vq)
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV/PM AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV/PM AOLV/PM
OLV
CLV/PM
CLV
Output voltage reference (Vq) for the q-Axis.
10 V: 200 Vrms
(-10 to +10 V)
<1>
0.1 Vac
B.15 U: Monitors
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
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B
Parameter List