YASKAWA A1000 Technical Manual page 516

B.3 Parameter Table
<23> When checking the values of U1-03, U2-05 and U4-13 with the digital operator they are displayed in units of amperes, but when they are
checked using MEMOBUS/Modbus communications, the monitor value in MEMOBUS/Modbus communications is: displayed numeric value
/ 8192  drive' rated current (A), from the condition "8192 (maximum value) = drive' rated current (A)"
<26> The MEMOBUS/Modbus communications data is in 10 h units. If data in 1 h units are also required, refer to register number 0099H.
<58> The MEMOBUS/Modbus communications data is in 10 h units. If data in 1 h units are also required, refer to register number 009BH.

U5: PID Monitors
No. (Addr.) Name
U5-01
PID Feedback
(57H)
U5-02
PID Input
(63H)
U5-03
PID Output
(64H)
U5-04
PID Setpoint
(65H)
U5-05
PID Differential Feedback
(7D2H)
U5-06
PID Adjusted Feedback
(7D3H)
Automatically Calculated
U5-21
Energy Saving Coefficient Ki
(872H)
Value
Automatically Calculated
U5-22
Energy Saving Coefficient Kt
(873H)
Value

U6: Control Monitors
No. (Addr.) Name
U6-01
Motor Secondary Current (Iq)
(51H)
U6-02
Motor Excitation Current (Id)
(52H)
U6-03
ASR Input
(54H)
U6-04
ASR Output
(55H)
U6-05
Output Voltage Reference (Vq)
(59H)
U6-06
Output Voltage Reference (Vd)
(5AH)
U6-07
q-Axis ACR Output
(5FH)
U6-08
d-Axis ACR Output
(60H)
U6-09 Advance Phase Compensation
(7C0H) ()
516
All Modes
Displays the PID feedback value.
All Modes
Displays the amount of PID input (deviation between PID setpoint and feedback).
All Modes
Displays PID control output.
All Modes
Displays the PID setpoint.
All Modes
Displays the 2nd PID feedback value if differential feedback is used (H3- = 16).
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.
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the energy saving coefficient Ki value.
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the energy saving coefficient Kt value.
All Modes
Displays the value of the motor secondary current (Iq). Motor rated secondary current is 100%.
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the value calculated for the motor excitation current (Id). Motor rated secondary
current is 100%.
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the input and output values when using ASR control.
V/f V/f w/PG
OLV/PM AOLV/PM
Output voltage reference (Vq) for the q-axis.
V/f V/f w/PG
OLV/PM AOLV/PM
Output voltage reference (Vd) for the d-axis.
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the output value for current control relative to motor secondary current (q-axis).
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the output value for current control relative to motor secondary current (d-axis).
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the degree of forward phase correction after calculating the deviation of cmp.
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Description
OLV CLV
CLV/PM
OLV
CLV
CLV/PM
Description
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV CLV
CLV/PM
OLV
CLV
CLV/PM
OLV CLV
CLV/PM
Analog Output
Unit Page
Level
10 V: 100%
0.01% –
(-10 to +10 V)
10 V: 100%
0.01% –
(-10 to +10 V)
10 V: 100%
0.01% –
(-10 to +10 V)
10 V: 100%
0.01% –
(-10 to +10 V)
10 V: 100%
0.01% –
(-10 to +10 V)
10 V: 100%
0.01% –
(-10 to +10 V)
No signal output
0.01 –
available
No signal output
0.01 –
available
Analog Output
Unit Page
Level
10 V: Motor
secondary rated
0.1% –
current
(-10 to +10 V)
10 V: Motor
secondary rated
0.1% –
current
(-10 to +10 V)
10 V: Max frequency
(-10 to +10 V)
10 V: Motor
0.01% –
secondary rated
current
(-10 to +10 V)
10 V: 200 Vrms
<18>
0.1 Vac –
(-10 to +10 V)
10 V: 200 Vrms
<18>
0.1 Vac –
(-10 to +10 V)
10 V: 200 Vrms
<18>
0.1% –
(-10 to +10 V)
10 V: 200 Vrms
<18>
0.1% –
(-10 to +10 V)
10 V: 180 deg
-10 V: -180 deg 0.1 deg –
(-10 to +10 V)