U: Monitors - YASKAWA A1000 Series Technical Manual

◆ U: Monitors

Monitor parameters allow the user to view drive status, fault information, and other data concerning drive operation.
U1: Operation Status Monitors
■
No. (Addr.) Name
U1-01
Frequency Reference
(40H)
U1-02
Output Frequency
(41H)
U1-03
Output Current
(42H)
U1-04
Control Method
(43H)
U1-05
Motor Speed
(44H)
U1-06
Output Voltage Reference
(45H)
U1-07
DC Bus Voltage
(46H)
U1-08
Output Power
(47H)
U1-09
Torque Reference
(48H)
U1-10
Input Terminal Status
(49H)
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
All Modes
Monitors the frequency reference. Display units are determined by o1-03.
All Modes
Displays the output frequency. Display units are determined by o1-03.
All Modes
Displays the output current.
All Modes
0: V/f Control
1: V/f Control with PG
2: Open Loop Vector Control
3: Closed Loop Vector Control
5: Open Loop Vector Control for PM
6: Advanced Open Loop Vector Control for PM
7: Closed Loop Vector Control for PM
V/f V/f w/PG
OLV/PM AOLV/PM
Displays the motor speed feedback. Display units are determined by o1-03.
All Modes
Displays the output voltage.
All Modes
Displays the DC bus voltage.
All Modes
Displays the output power (this value is calculated internally).
V/f V/f w/PG
OLV/PM AOLV/PM
Monitors the internal torque reference.
All Modes
Displays the input terminal status.
U1 - 10=
0 0 0 0 0 0 0 0
YEG
Description
OLV CLV
CLV/PM
OLV
CLV
CLV/PM
1 Digital input 1
(terminal S1 enabled)
1
Digital input 2
(terminal S2 enabled)
1 Digital input 3
(terminal S3 enabled)
1 Digital input 4
(terminal S4 enabled)
1 Digital input 5
(terminal S5 enabled)
1 Digital input 6
(terminal S6 enabled)
1
Digital input 7
(terminal S7 enabled)
1 Digital input 8
(terminal S8 enabled)
B.3 Parameter Table
Analog Output
Unit
Level
common_
TMonly
10 V: Max frequency 0.01 Hz
common_
TMonly 10 V: Max frequency 0.01 Hz
common_
10 V: Drive rated
TMonly
<19> <50>
current
common_
TMonly
No signal output
–
available
common_
TMonly 10 V: Max Frequency 0.01 Hz
common_
TMonly 10 V: 200 Vrms 0.1 Vac
<18>
common_
TMonly 10 V: 400 V 1 Vdc
<18>
common_
10 V: Drive rated
TMonly
<22>
power (kW)
common_
10 V: Motor rated
TMonly 0.1%
torque
common_
TMonly
No signal output
–
available
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