Monitor Parameters: U - Omron VARISPEED L7 Manual

Monitor Parameters: U

Status Monitor Parameters: U1
Name
Para-
meter
Num-
Display
ber
Frequency reference
Monitors/sets the frequency
U1-01
reference value.
Frequency Ref
Output frequency
Monitors the output fre-
U1-02
quency.
Output Freq
Output current
U1-03 Monitors the output current.
Output Current
Control method
Displays the current control
U1-04
method.
Control Method
Motor speed
Monitors the detected motor
U1-05
speed.
Motor Speed
Output voltage
Monitors the output voltage
U1-06
reference value.
Output Voltage
DC bus voltage
Monitors the main DC bus
U1-07
voltage.
DC Bus Voltage
Output power
Monitors the output power
U1-08
(internally detected value).
Output kWatts
Torque reference
Monitors the internal torque
U1-09 reference value for open vec-
Torque
tor control.
Reference
*1. The unit is set in o1-03 (frequency units of reference setting and monitor)
Name
Param-
eter
Num-
Display
ber
Shows input ON/OFF status.
Input terminal
status
U1-10
Input Term Sts
Output Signal Level at Multi-
Description Function Analog Output (AO-
option card)
10 V: Max. frequency
*1
(0 to ± 10 V possible)
10 V: Max. frequency
*1
(0 to ± 10 V possible)
10 V: Inverter rated output
current
(0 to +10 V, absolute value
output)
(Cannot be output.)
10 V: Max. frequency
(0 to ± 10 V possible)
*1
10 V: 200 VAC (400 VAC)
(0 to +10 V output)
10 V: 400 VDC (800 VDC)
(0 to +10 V output)
10 V: Inverter capacity
(max. applicable motor capac-
ity)
(0 to ± 10 V possible)
10 V: Motor rated torque
(0 to ± 10 V possible)
Output Signal Level During
Description
Multi-Function Analog Output
1: FWD command
(S1) is ON
1: REV command
(S2) is ON
1: Multi input 1
(S3) is ON
1: Multi input 2 (Cannot be output.)
(S4) is ON
1: Multi input 3
(S5) is ON
1: Multi input 4
(S6) is ON
1: Multi input 5
(S7) is ON
Control Methods
Closed
Min.
Open Closed
Loop
Unit
V/f Loop Loop
Vector
Vector Vector
(PM)
0.01
A A A
Hz
0.01
- - - A
%
0.01
A A A
Hz
0.01
- - - A
%
0.1 A A A A A
- A A A A
0.01
A A
Hz
No
0.01
- - A
%
0.1 V A A A A
1 V A A A A
0.1
A A A A
kW
0.1% No A A A
Control Methods
Closed
Min.
Open Closed
Loop
Unit
V/f Loop Loop
Vector
Vector Vector
(PM)
- A A A A
MEMO-
BUS
Register
-
40H
-
41H
42H
43H
-
44H
5
45H
46H
47H
48H
MEMO-
BUS
Register
49H
55
5-