Omron VARISPEED L7 User Manual

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6
* 1. Sets the input level at which errors are detected. (NO contact: External error when ON; NC contact: External error when OFF).
* 2. Set the detection method to detect errors using either constant detection or detection during operation.
Constant detection: Detects while power is supplied to the Inverter.
Detection during operation: Detects only during Inverter operation.
 Using the Timer Function
The multi-function digital input terminals S3 to S7 can be used as a timer function input and the multi-func-
tion output terminals M1-M2, M3-M4, and M5-M6 can be used as a timer function output.
Related Parameters
Multi-function Digital Inputs (H1-01 to H1-05)
Multifunction Outputs (H2-01 to H2-03)
27-Yes-Yes-Yes- -
28 Ye s - Yes - - - Yes -
29 - Yes Yes - - - Yes -
2A Yes - - Yes - - Yes -
2B-Yes-Yes- -Yes-
2C Ye s - Ye s - - - - Yes
2D-YesYes- - - -Yes
2EYes- -Yes- - -Yes
2F-Yes-Yes- - -Yes
Parameter
No.
Name
Factory
Setting
Change
during
Operation
Control Methods
V/f
Open
Loop
Vector
Closed
Loop
Ve ct or
Closed
Loop
Vector
(PM)
b4-01 Timer function ON-delay time 0.0 s No A A A A
b4-02 Timer function OFF-delay time 0.0 s No A A A A
Set
Val ue
Function
Control Methods
V/f
Open
Loop
Ve ct or
Closed
Loop
Vector
Closed
Loop
Vector
(PM)
18 Timer function input Yes Yes Yes Yes
Set
Val ue
Function
Control Methods
V/f
Open
Loop
Vector
Closed
Loop
Vector
Closed
Loop
Vector
(PM)
12 Timer function output Yes Yes Yes Yes
Set
Value
Input Level
(See Note 1.)
Error Detection Method
(See Note 2.)
Operation During Error Detection
NO Contact NC Contact
Constant
Detection
Detection
During Oper-
ation
Decelerate
to Stop
(Error)
Coast to
Stop (Error)
Emergency
Stop (Error)
Continue
Operation
(Warning)

Omron VARISPEED L7 Specifications

General

Brand	Omron
Model	VARISPEED L7
Category	Inverter
Language	English