U: Monitors - YASKAWA L1000V Technical Manual

u U: Monitors
Monitor parameters allow the user to view drive status, fault information, and other data concerning drive operation.
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U1: Operation Status Monitors
No. (Addr.) Name
U1-01
Speed Reference
(40H)
U1-02
Output Speed
(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)
U1-11
Output Terminal Status
(4AH)
YASKAWA EUROPE SIEP
All Modes
Monitors the speed reference.
All Modes
Displays the output speed.
All Modes
Displays the output current.
All Modes
0: V/f Control
2: Open Loop Vector Control
V/f OLV
Displays the motor speed feedback.
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 OLV
Monitors the internal torque reference.
All Modes
Displays the input terminal status.
All Modes
Displays the output terminal status.
YASKAWA AC Drive L1000V Technical Manual
Description
V/f w PG OLV w PG
Digital input terminal
S1 enabled
Digital input terminal
S2 enabled
Digital input terminal
S3 enabled
Digital input terminal
S4 enabled
Digital input terminal
S5 enabled
Digital input terminal
S6 enabled
Multi-Function
Digital Output 1
(relay MA/MB-MC) enabled
Multi-Function
Digital Output 2
(terminal P1-PC) enabled
Multi-Function
Digital Output 3
(relay MD/ME-MF) enabled
B.3 Parameter Table
Analog Output
Unit
Level
common_
0.01 Hz
TMonly
10 V: Max frequency
<31>
common_
0.01 Hz
TMonly
10 V: Max frequency
<31>
common_
10 V: Drive rated
TMonly
0.01 A
current
common_
TMonly
No signal output
–
available
0.01 Hz
10 V: Max Frequency
<31>
common_
TMonly
10 V: 200 Vrms 0.1 Vac
<9>
common_
TMonly
10 V: 400 V 1 Vdc
<9>
common_
10 V: Drive rated
TMonly
<12>
power (kW)
common_
10 V: Motor rated
TMonly
0.1%
torque
common_
TMonly
No signal output
–
available
common_
TMonly
No signal output
–
available
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