Toshiba TOSVERT VF-P7 Instruction Manual page 146

Inverter for fan and pump applications
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<Basic operating>
Step Setting
Set the pattern run selection parameter at
1
 (Enabled).
Change all frequencies required to preset-
speed frequencies.
2
Set the required operation time at each of
the set operation frequencies.
3
Set the sequence of each speed
This sequence following three methods.
①Select a run/stop operation from the
pattern run mode
②Select a pattern group, and then set the
sequence of each speed
4
③According to the required parameter
group, select pattern group #1, #2, #3 or
#4 from input terminal selection  to
. If you set ∼ at  at
item 3 above, select step trigger signals
from ∼. Selecting pattern
run continuation signals makes it possible
to select a start/stop method.
Monitor displayed during pattern run
During pattern operation, the following run information is displayed before the normal display.
Condition
Pattern group and pattern
Number of repetitions
5
Preset operation speed
Remaining time of the
current pattern operation
■Pattern run switching output (output terminal function : 36, 37)
If the pattern run switching output function is selected (activated), a signal is put out on
completion of all the predetermined patterns of operation.
command left to be entered or the pattern operation selection signal changes, the output
terminals are turned off(in case of a-contact).
Terminal
Title
Output terminal
OUT1

selection #1
Note) To put out the signals to the terminal OUT2, select the parameter .
Display

(A)(B)




Function
Adjustment range
∼1
F-54
Parameter
= (Disabled),
 (Enabled)
∼(Preset-speed #1 to #7)
∼(Preset-speed #8 to #15)
(Preset-speed operation mode)
∼(Preset-speed #1 to #15 control
∼(Preset-speed #1 to #15
operation continuation mode)
∼(Preset-speed #1 to #15
=(Patterned operation canceled during stop)
※Pattern run is reset by stop/switching
operation before operating restarts.
    (Patterned operation continued during stop)
※Pattern run is started by stop/switching
operation. The system stops temporarily on
completion of every routine, then proceeds to
the next routine.
(Cycle number of pattern group #1)
∼(Pattern group #1 selection #1 to #8)
(Cycle number of pattern group #2)
∼(Pattern group #2 selection #1 to #8)
(Cycle number of pattern group #3)
∼(Pattern group #3 selection #1 to #8)
(Cycle number of pattern group #4)
∼(Pattern group #4 selection #1 to #8)
∼
=
1)
, (Pattern group #2)
, (Pattern group #3)
, (Pattern group #4)
, (Pattern run continuation signal)
, (Pattern run trigger signal)
Meaning
(A): Number or the pattern group
(B): Number of the pattern
Means that the current pattern operation is to
be repeated (ex. 123 times).
Frequency reference with preset-speed #1
data.
Current pattern is finished in 1234 seconds.
Operation time is set for infinity or the system
is waiting for the next step command.
When there is no operation
Default setting
(pattern run switching output: a-contact)
(pattern run switching output: b-contact)
mode)
operation time)
, (Pattern group #
or

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