B4: Timer Function - YASKAWA U1000 Technical Manual

B.4 b: Application
No.
(Addr Name
Hex.)
b3-53 Backspin Search
(0BCA) Deceleration Time 2
<1> Default setting is determined by parameter A1-02, Control Method Selection.
<2> Default setting is determined by parameter o2-04, Drive Model Selection.
<3> Default setting is determined by parameters A1-02, Control Method Selection, and o2-04, Drive Model Selection.
<4> Available in drive software versions PRG: 1017 and later.
<5> Setting range is determined by o2-04, Drive Model Selection.
Range is 1, 2 in models 2o0028 to 2o0248 and 4o0011 to 4o0414.
Range is 2 to 4 in models 4o0477 to 4o0930.
u

b4: Timer Function

No.
(Addr. Name
Hex)
b4-01 Timer Function On-
(01A3) Delay Time
b4-02 Timer Function Off-
(01A4) Delay Time
b4-03
(0B30) H2-01 ON Delay Time
b4-04
(0B31) H2-01 OFF Delay Time H2-01 OFF Delay
b4-05
(0B32) H2-02 ON Delay Time
b4-06
(0B33) H2-02 OFF Delay Time H2-02 OFF Delay
b4-07
(0B34) H2-03 ON Delay Time
b4-08
(0B35) H2-03 OFF Delay Time H2-03 OFF Delay
498
LCD Display
V/f V/f
OLV/PM
Sets the search frequency deceleration rate for a Speed Search
BkspinSrchDecel2
from the opposite direction of the direction command when the
momentary power loss time is equal to or longer than the time
set in b3-51.
LCD Display
All Modes
Delay-ON Timer
Sets the on-delay and off-delay times for a digital timer output
(H2-oo = 12).
The output is triggered by a digital input programmed to
Delay-OFF Timer
H1-oo = 18).
All Modes
H2-01 ON Delay
Sets the length of the delay time for contact outputs to open or
close for the related functions set in H2-oo.
H2-02 ON Delay
H2-03 ON Delay
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
Description
V/f w PG V/f w PG OLV OLV CLV
AOLV/PM CLV/PM
Description
Values Page
Default: 2.0 s
Min.: 0.1 205
Max.: 10.0
Values Page
Default: 0.0 s
Min.: 0.0 205
Max.: 3000.0
Default: 0.0 s
Min.: 0.0 205
Max.: 3000.0
Default: 0 ms
Min.: 0 206
Max.: 65000