YASKAWA Varispeed E7 User Manual

Frequency Detection
6-27
Time Charts
The following table shows the time charts for each of the speed agreement functions.
Related constant
L4-01: Speed Agree Level
L4-02: Speed Agree Width
f
ref
/f
out
Agree
f
ref
/f
out
Agree 1
f
out
/f
set
Agree
f
out
/f
set
Agree 1
(ON at the following conditions during frequency agree)
Frequency
Detection
Frequency (FOUT) Detection 1
(L4-01 > | Output frequency |)
Frequency (FOUT) Detection 2
(L4-01 < | Output frequency |)
Frequency
reference
f
ref
/f
out
Agree 1
(Multi-function output setting = 2)
Output
frequency or
motor speed
ON
L4-02
L4-02
OFF
Output fre-
quency or
motor speed
L4-01
L4-02
OFF
L4-01
L4-02
ON
f
out
/f
set
Agree 1
(Multi-function output setting = 3)
L4-01
L4-02
OFF
L4-01
L4-02
ON
Output fre-
quency or
motor speed
Freq. Detection 1
(Multi-function output setting = 4)
L4-01
L4-02
OFF
L4-01
L4-02
ON
Output fre-
quency or
motor speed
Freq. Detection 2
(Multi-function output setting = 5)
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YASKAWA Varispeed E7 Specifications

General

Brand	YASKAWA
Model	Varispeed E7
Category	DC Drives
Language	English