Preset-Speed Operation (Speeds In 15 Steps - Toshiba VF-S15 Instruction Manual

5.7

Preset-speed operation (speeds in 15 steps)

sr0 to sr7 : Preset-speed frequency 0 to 7
f287 to f294 : Preset-speed frequency 8 to15
f724
Function
A maximum of 15 speed steps can be selected just by switching an external logic signal. Multi-speed
frequencies can be programmed anywhere from the lower limit frequency  to the upper limit frequency
.
[Setting method]
1) Run/stop
The starting and stopping control is done from the terminal block.
Title
5

2) Preset-speed frequency setting
a) Set the speed (frequency) of the number of steps necessary.
[Parameter setting]
Preset-speed 0
fmod
Frequency command set with sr0 is valid when fmod=14 (sr0).
(sr0 is valid even when the command mode selection is not cmod=0.)
Setting from speed 1 to speed 15
- 
-    Preset-speed frequency 8-15
b) Speed (frequency) can be changed during operation.

When f724=1, speed (frequency) can be changed with the setting dial during operation. Set value of the
Preset-speed frequency will change by pressing the center.
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: Operation frequency setting target by setting dial
Function
Command mode selection
Title Function
sr0
Preset-speed frequency 0
Frequency setting mode selection 1
Title Function
Preset-speed frequency 1-7
Title Function
Operation frequency setting target
by setting dial
Adjustment range
0: Terminal block
1: Panel keypad (including extension panel)
2: RS485 communication
3: CANopen communication
4: Communication option
Adjustment range
- (Hz)
0-13
14: sr0
Adjustment range
- (Hz)
 (Hz)
Adjustment range
0: Panel frequency (fc)
1: Panel frequency (fc)
+ Preset speed frequency
E-16
E6581611
Setting
0
Default setting
0.0
0
Default setting
0.0
0.0
Default setting
1